diff options
Diffstat (limited to 'libs/tgl/tl-parser')
| -rw-r--r-- | libs/tgl/tl-parser/docs/LICENSE | 339 | ||||
| -rw-r--r-- | libs/tgl/tl-parser/docs/Makefile.in | 48 | ||||
| -rw-r--r-- | libs/tgl/tl-parser/docs/README.md | 1 | ||||
| -rw-r--r-- | libs/tgl/tl-parser/docs/config.bat | 107 | ||||
| -rw-r--r-- | libs/tgl/tl-parser/docs/config.h.in | 96 | ||||
| -rw-r--r-- | libs/tgl/tl-parser/docs/configure | 5018 | ||||
| -rw-r--r-- | libs/tgl/tl-parser/docs/configure.ac | 33 | ||||
| -rw-r--r-- | libs/tgl/tl-parser/docs/m4-ax_gcc_builtin.m4 | 168 | ||||
| -rw-r--r-- | libs/tgl/tl-parser/src/config.h | 96 | ||||
| -rw-r--r-- | libs/tgl/tl-parser/src/portable_endian.h | 124 | ||||
| -rw-r--r-- | libs/tgl/tl-parser/src/tl-parser-tree.h | 178 | ||||
| -rw-r--r-- | libs/tgl/tl-parser/src/tl-parser.c | 3112 | ||||
| -rw-r--r-- | libs/tgl/tl-parser/src/tl-parser.h | 221 | ||||
| -rw-r--r-- | libs/tgl/tl-parser/src/tl-tl.h | 55 | ||||
| -rw-r--r-- | libs/tgl/tl-parser/src/tlc.c | 180 | ||||
| -rw-r--r-- | libs/tgl/tl-parser/src/wingetopt.c | 82 | ||||
| -rw-r--r-- | libs/tgl/tl-parser/src/wingetopt.h | 32 | ||||
| -rw-r--r-- | libs/tgl/tl-parser/tl-parser.vcxproj.filters | 48 | ||||
| -rw-r--r-- | libs/tgl/tl-parser/tl-parser_12.vcxproj | 150 |
19 files changed, 10088 insertions, 0 deletions
diff --git a/libs/tgl/tl-parser/docs/LICENSE b/libs/tgl/tl-parser/docs/LICENSE new file mode 100644 index 0000000000..d159169d10 --- /dev/null +++ b/libs/tgl/tl-parser/docs/LICENSE @@ -0,0 +1,339 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc., + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. By contrast, the GNU General Public +License is intended to guarantee your freedom to share and change free +software--to make sure the software is free for all its users. This +General Public License applies to most of the Free Software +Foundation's software and to any other program whose authors commit to +using it. (Some other Free Software Foundation software is covered by +the GNU Lesser General Public License instead.) You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. Our General Public Licenses are designed to make sure that you +have the freedom to distribute copies of free software (and charge for +this service if you wish), that you receive source code or can get it +if you want it, that you can change the software or use pieces of it +in new free programs; and that you know you can do these things. + + To protect your rights, we need to make restrictions that forbid +anyone to deny you these rights or to ask you to surrender the rights. +These restrictions translate to certain responsibilities for you if you +distribute copies of the software, or if you modify it. + + For example, if you distribute copies of such a program, whether +gratis or for a fee, you must give the recipients all the rights that +you have. 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See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License along + with this program; if not, write to the Free Software Foundation, Inc., + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) year name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + <signature of Ty Coon>, 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. diff --git a/libs/tgl/tl-parser/docs/Makefile.in b/libs/tgl/tl-parser/docs/Makefile.in new file mode 100644 index 0000000000..446f49afdb --- /dev/null +++ b/libs/tgl/tl-parser/docs/Makefile.in @@ -0,0 +1,48 @@ +srcdir=@srcdir@ + +CFLAGS=@CFLAGS@ +LDFLAGS=@LDFLAGS@ +CPPFLAGS=@CPPFLAGS@ +COMPILE_FLAGS=${CFLAGS} ${CPFLAGS} ${CPPFLAGS} ${DEFS} -Wall -Wextra -Werror -Wno-deprecated-declarations -fno-strict-aliasing -fno-omit-frame-pointer -ggdb -Wno-unused-parameter -fPIC + +EXTRA_LIBS=@LIBS@ +LOCAL_LDFLAGS=-rdynamic -ggdb ${EXTRA_LIBS} +LINK_FLAGS=${LDFLAGS} ${LOCAL_LDFLAGS} + +DEP=dep +EXE=bin +OBJ=objs +DIR_LIST=${DEP} ${EXE} ${OBJ} + +EXE_LIST=${EXE}/tl-parser + +OBJECTS=${OBJ}/tl-parser.o ${OBJ}/tlc.o + +DEPENDENCE=$(subst ${OBJ}/,${DEP}/,$(patsubst %.o,%.d,${OBJECTS})) +DEPENDENCE_LIST=${DEPENDENCE} + +INCLUDE=-I. -I${srcdir} +CC=@CC@ + +.SUFFIXES: + +.SUFFIXES: .c .h .o + +all: ${EXE_LIST} ${DIR_LIST} ${LIB_LIST} +create_dirs_and_headers: ${DIR_LIST} +create_dirs: ${DIR_LIST} + +${DIR_LIST}: + @test -d $@ || mkdir -p $@ + +-include ${DEPENDENCE_LIST} + +${OBJECTS}: ${OBJ}/%.o: ${srcdir}/%.c | create_dirs_and_headers + ${CC} ${INCLUDE} ${COMPILE_FLAGS} -c -MP -MD -MF ${DEP}/$*.d -MQ ${OBJ}/$*.o -o $@ $< + +${EXE}/tl-parser: ${OBJECTS} + ${CC} $^ ${LINK_FLAGS} -o $@ + +clean: + rm -rf ${DIR_LIST} config.log config.status > /dev/null || echo "all clean" + diff --git a/libs/tgl/tl-parser/docs/README.md b/libs/tgl/tl-parser/docs/README.md new file mode 100644 index 0000000000..ce211a248a --- /dev/null +++ b/libs/tgl/tl-parser/docs/README.md @@ -0,0 +1 @@ +Parse tl scheme to tlo file. Formely part of telegram-cli diff --git a/libs/tgl/tl-parser/docs/config.bat b/libs/tgl/tl-parser/docs/config.bat new file mode 100644 index 0000000000..bc8cb80292 --- /dev/null +++ b/libs/tgl/tl-parser/docs/config.bat @@ -0,0 +1,107 @@ +@echo off
+setlocal enabledelayedexpansion
+
+set PACKAGE_NAME="tl-parser"
+set PACKAGE_TARNAME="tl-parser"
+set PACKAGE_VERSION="1.0"
+set PACKAGE_STRING="tl-parser %PACKAGE_VERSION:~1%"
+set PACKAGE_BUGREPORT=""
+set PACKAGE_URL=""
+
+set CONFIG_HEADER_IN=src\config.h.in
+set CONFIG_HEADER=config.h
+set DEFAULT_OUT_FOLDER=src
+set OUT_PATH=""
+set SOURCE_LIST=()
+
+:rem Parse Args
+for %%a in (%*) do (
+ if defined arg (
+ if /I "-o"=="!arg!" set OUT_PATH=%%a
+ set set arg=
+ )
+ if /I "%%a" geq "-" (
+ set arg=%%a
+ ) else (
+ set set arg=
+ )
+)
+if %OUT_PATH%=="" (
+ set OUT_PATH=%DEFAULT_OUT_FOLDER%
+)
+
+:rem Make output folder if not exists
+if not exist !OUT_PATH! mkdir !OUT_PATH!
+
+:rem Copy source files to the output folder
+for %%i in %SOURCE_LIST% do (
+ if not exist %OUT_PATH%\%%i (
+ echo |set /p=Copying file: %%i
+ copy %%i "%OUT_PATH%\%%i" 1>NUL && (
+ echo Done
+ ) || (
+ echo Failed
+ )
+ )
+)
+
+set OUT_PATH="%OUT_PATH%\%CONFIG_HEADER%"
+if exist %OUT_PATH% exit /B 0
+
+:rem Copy config.h.in to the output folder
+echo |set /p=Copying file: %CONFIG_HEADER%
+copy %CONFIG_HEADER_IN% %OUT_PATH% 1>NUL && (
+ echo Done
+) || (
+ echo Failed
+ exit /B %ERRORLEVEL%
+)
+
+:rem Configure config.h
+echo |set /p=Configurating file: config.h
+call :find_and_replace "#undef PACKAGE_BUGREPORT" "#define PACKAGE_BUGREPORT %PACKAGE_BUGREPORT%"
+call :find_and_replace "#undef PACKAGE_NAME" "#define PACKAGE_NAME %PACKAGE_NAME%"
+call :find_and_replace "#undef PACKAGE_STRING" "#define PACKAGE_STRING %PACKAGE_STRING%"
+call :find_and_replace "#undef PACKAGE_TARNAME" "#define PACKAGE_TARNAME %PACKAGE_TARNAME%"
+call :find_and_replace "#undef PACKAGE_URL" "#define PACKAGE_URL %PACKAGE_URL%"
+call :find_and_replace "#undef PACKAGE_VERSION" "#define PACKAGE_VERSION %PACKAGE_VERSION%"
+
+call :find_and_replace "#undef HAVE_FCNTL_H" "#define HAVE_FCNTL_H 1"
+call :find_and_replace "#undef HAVE_INTTYPES_H" "#define HAVE_INTTYPES_H 1"
+call :find_and_replace "#undef HAVE_LIBZ" "#define HAVE_LIBZ 1"
+call :find_and_replace "#undef HAVE_MALLOC" "#define HAVE_MALLOC 1"
+call :find_and_replace "#undef HAVE_MEMORY_H" "#define HAVE_MEMORY_H 1"
+call :find_and_replace "#undef HAVE_MEMSET" "#define HAVE_MEMSET 1"
+call :find_and_replace "#undef HAVE_REALLOC" "#define HAVE_REALLOC 1"
+call :find_and_replace "#undef HAVE_STDINT_H" "#define HAVE_STDINT_H 1"
+call :find_and_replace "#undef HAVE_STDLIB_H" "#define HAVE_STDLIB_H 1"
+call :find_and_replace "#undef HAVE_STRDUP" "#define HAVE_STRDUP 1"
+call :find_and_replace "#undef HAVE_STRING_H" "#define HAVE_STRING_H 1"
+call :find_and_replace "#undef HAVE_SYS_STAT_H" "#define HAVE_SYS_STAT_H 1"
+call :find_and_replace "#undef HAVE_SYS_TYPES_H" "#define HAVE_SYS_TYPES_H 1"
+call :find_and_replace "#undef STDC_HEADERS" "#define STDC_HEADERS 1"
+call :find_and_replace "#undef inline" "#define inline __inline"
+call :find_and_replace "#undef" "// #undef"
+
+if %ERRORLEVEL% == 0 echo Done
+if not %ERRORLEVEL% == 0 (
+ echo Failed
+ if exist %OUT_PATH% del /q /f %OUT_PATH%
+)
+exit /B %ERRORLEVEL%
+
+:find_and_replace
+set FIND_STR=%1
+set "FIND_STR=!FIND_STR:~1,-1!"
+set REPLACE_STR=%2 %3
+set "REPLACE_STR=!REPLACE_STR:~1,-2!"
+
+for /f "delims=" %%i in ('type "%OUT_PATH%" ^| find /n /v "" ^& break ^> "%OUT_PATH%" ') do (
+ set "line=%%i"
+ setlocal enableDelayedExpansion
+ set "line=!line:*]%FIND_STR%=%REPLACE_STR%!"
+ set "line=!line:*]=!"
+ >>"%OUT_PATH%" echo(!line!
+ endlocal
+)
+exit /B %ERRORLEVEL%
diff --git a/libs/tgl/tl-parser/docs/config.h.in b/libs/tgl/tl-parser/docs/config.h.in new file mode 100644 index 0000000000..6cffe69f2b --- /dev/null +++ b/libs/tgl/tl-parser/docs/config.h.in @@ -0,0 +1,96 @@ +/* config.h.in. Generated from configure.ac by autoheader. */ + +/* Define to 1 if you have the `clock_gettime' function. */ +#undef HAVE_CLOCK_GETTIME + +/* Define to 1 if you have the <fcntl.h> header file. */ +#undef HAVE_FCNTL_H + +/* Define to 1 if you have the <inttypes.h> header file. */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if you have the `z' library (-lz). */ +#undef HAVE_LIBZ + +/* Define to 1 if you have the <mach/mach.h> header file. */ +#undef HAVE_MACH_MACH_H + +/* Define to 1 if your system has a GNU libc compatible `malloc' function, and + to 0 otherwise. */ +#undef HAVE_MALLOC + +/* Define to 1 if you have the <memory.h> header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the `memset' function. */ +#undef HAVE_MEMSET + +/* Define to 1 if your system has a GNU libc compatible `realloc' function, + and to 0 otherwise. */ +#undef HAVE_REALLOC + +/* Define to 1 if you have the <stdint.h> header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the <stdlib.h> header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the `strdup' function. */ +#undef HAVE_STRDUP + +/* Define to 1 if you have the <strings.h> header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the <string.h> header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the <sys/stat.h> header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the <sys/time.h> header file. */ +#undef HAVE_SYS_TIME_H + +/* Define to 1 if you have the <sys/types.h> header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the <unistd.h> header file. */ +#undef HAVE_UNISTD_H + +/* Define to 1 if the system has the `__builtin_bswap32' built-in function */ +#undef HAVE___BUILTIN_BSWAP32 + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the home page for this package. */ +#undef PACKAGE_URL + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* Define to `__inline__' or `__inline' if that's what the C compiler + calls it, or to nothing if 'inline' is not supported under any name. */ +#ifndef __cplusplus +#undef inline +#endif + +/* Define to rpl_malloc if the replacement function should be used. */ +#undef malloc + +/* Define to rpl_realloc if the replacement function should be used. */ +#undef realloc + +/* Define to `unsigned int' if <sys/types.h> does not define. */ +#undef size_t diff --git a/libs/tgl/tl-parser/docs/configure b/libs/tgl/tl-parser/docs/configure new file mode 100644 index 0000000000..6ba3c417da --- /dev/null +++ b/libs/tgl/tl-parser/docs/configure @@ -0,0 +1,5018 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.69 for tl-parser 1.0. +# +# +# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. +# +# +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +as_myself= +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + +# Unset variables that we do not need and which cause bugs (e.g. in +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# Use a proper internal environment variable to ensure we don't fall + # into an infinite loop, continuously re-executing ourselves. + if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then + _as_can_reexec=no; export _as_can_reexec; + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +as_fn_exit 255 + fi + # We don't want this to propagate to other subprocesses. + { _as_can_reexec=; unset _as_can_reexec;} +if test "x$CONFIG_SHELL" = x; then + as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi +" + as_required="as_fn_return () { (exit \$1); } +as_fn_success () { as_fn_return 0; } +as_fn_failure () { as_fn_return 1; } +as_fn_ret_success () { return 0; } +as_fn_ret_failure () { return 1; } + +exitcode=0 +as_fn_success || { exitcode=1; echo as_fn_success failed.; } +as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } +as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } +as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } +if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : + +else + exitcode=1; echo positional parameters were not saved. +fi +test x\$exitcode = x0 || exit 1 +test -x / || exit 1" + as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO + as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO + eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && + test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 +test \$(( 1 + 1 )) = 2 || exit 1" + if (eval "$as_required") 2>/dev/null; then : + as_have_required=yes +else + as_have_required=no +fi + if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : + +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +as_found=false +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + as_found=: + case $as_dir in #( + /*) + for as_base in sh bash ksh sh5; do + # Try only shells that exist, to save several forks. + as_shell=$as_dir/$as_base + if { test -f "$as_shell" || test -f "$as_shell.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : + CONFIG_SHELL=$as_shell as_have_required=yes + if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : + break 2 +fi +fi + done;; + esac + as_found=false +done +$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : + CONFIG_SHELL=$SHELL as_have_required=yes +fi; } +IFS=$as_save_IFS + + + if test "x$CONFIG_SHELL" != x; then : + export CONFIG_SHELL + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +exit 255 +fi + + if test x$as_have_required = xno; then : + $as_echo "$0: This script requires a shell more modern than all" + $as_echo "$0: the shells that I found on your system." + if test x${ZSH_VERSION+set} = xset ; then + $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" + $as_echo "$0: be upgraded to zsh 4.3.4 or later." + else + $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, +$0: including any error possibly output before this +$0: message. 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" >&6; } +if eval \${$3+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +/* Define $2 to an innocuous variant, in case <limits.h> declares $2. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define $2 innocuous_$2 + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $2 (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef $2 + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $2 (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$2 || defined __stub___$2 +choke me +#endif + +int +main () +{ +return $2 (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$3=yes" +else + eval "$3=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_c_check_func +cat >config.log <<_ACEOF +This file contains any messages produced by compilers while +running configure, to aid debugging if configure makes a mistake. + +It was created by tl-parser $as_me 1.0, which was +generated by GNU Autoconf 2.69. Invocation command line was + + $ $0 $@ + +_ACEOF +exec 5>>config.log +{ +cat <<_ASUNAME +## --------- ## +## Platform. ## +## --------- ## + +hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` + +/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` +/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` +/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` +/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` + +_ASUNAME + +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + $as_echo "PATH: $as_dir" + done +IFS=$as_save_IFS + +} >&5 + +cat >&5 <<_ACEOF + + +## ----------- ## +## Core tests. ## +## ----------- ## + +_ACEOF + + +# Keep a trace of the command line. +# Strip out --no-create and --no-recursion so they do not pile up. +# Strip out --silent because we don't want to record it for future runs. +# Also quote any args containing shell meta-characters. +# Make two passes to allow for proper duplicate-argument suppression. +ac_configure_args= +ac_configure_args0= +ac_configure_args1= +ac_must_keep_next=false +for ac_pass in 1 2 +do + for ac_arg + do + case $ac_arg in + -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) + continue ;; + *\'*) + ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + case $ac_pass in + 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; + 2) + as_fn_append ac_configure_args1 " '$ac_arg'" + if test $ac_must_keep_next = true; then + ac_must_keep_next=false # Got value, back to normal. + else + case $ac_arg in + *=* | --config-cache | -C | -disable-* | --disable-* \ + | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ + | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ + | -with-* | --with-* | -without-* | --without-* | --x) + case "$ac_configure_args0 " in + "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; + esac + ;; + -* ) ac_must_keep_next=true ;; + esac + fi + as_fn_append ac_configure_args " '$ac_arg'" + ;; + esac + done +done +{ ac_configure_args0=; unset ac_configure_args0;} +{ ac_configure_args1=; unset ac_configure_args1;} + +# When interrupted or exit'd, cleanup temporary files, and complete +# config.log. We remove comments because anyway the quotes in there +# would cause problems or look ugly. +# WARNING: Use '\'' to represent an apostrophe within the trap. +# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. +trap 'exit_status=$? + # Save into config.log some information that might help in debugging. + { + echo + + $as_echo "## ---------------- ## +## Cache variables. ## +## ---------------- ##" + echo + # The following way of writing the cache mishandles newlines in values, +( + for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) { eval $ac_var=; unset $ac_var;} ;; + esac ;; + esac + done + (set) 2>&1 | + case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + sed -n \ + "s/'\''/'\''\\\\'\'''\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" + ;; #( + *) + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) + echo + + $as_echo "## ----------------- ## +## Output variables. ## +## ----------------- ##" + echo + for ac_var in $ac_subst_vars + do + eval ac_val=\$$ac_var + case $ac_val in + *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; + esac + $as_echo "$ac_var='\''$ac_val'\''" + done | sort + echo + + if test -n "$ac_subst_files"; then + $as_echo "## ------------------- ## +## File substitutions. ## +## ------------------- ##" + echo + for ac_var in $ac_subst_files + do + eval ac_val=\$$ac_var + case $ac_val in + *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; + esac + $as_echo "$ac_var='\''$ac_val'\''" + done | sort + echo + fi + + if test -s confdefs.h; then + $as_echo "## ----------- ## +## confdefs.h. ## +## ----------- ##" + echo + cat confdefs.h + echo + fi + test "$ac_signal" != 0 && + $as_echo "$as_me: caught signal $ac_signal" + $as_echo "$as_me: exit $exit_status" + } >&5 + rm -f core *.core core.conftest.* && + rm -f -r conftest* confdefs* conf$$* $ac_clean_files && + exit $exit_status +' 0 +for ac_signal in 1 2 13 15; do + trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal +done +ac_signal=0 + +# confdefs.h avoids OS command line length limits that DEFS can exceed. +rm -f -r conftest* confdefs.h + +$as_echo "/* confdefs.h */" > confdefs.h + +# Predefined preprocessor variables. + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_NAME "$PACKAGE_NAME" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_TARNAME "$PACKAGE_TARNAME" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_VERSION "$PACKAGE_VERSION" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_STRING "$PACKAGE_STRING" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_URL "$PACKAGE_URL" +_ACEOF + + +# Let the site file select an alternate cache file if it wants to. +# Prefer an explicitly selected file to automatically selected ones. +ac_site_file1=NONE +ac_site_file2=NONE +if test -n "$CONFIG_SITE"; then + # We do not want a PATH search for config.site. + case $CONFIG_SITE in #(( + -*) ac_site_file1=./$CONFIG_SITE;; + */*) ac_site_file1=$CONFIG_SITE;; + *) ac_site_file1=./$CONFIG_SITE;; + esac +elif test "x$prefix" != xNONE; then + ac_site_file1=$prefix/share/config.site + ac_site_file2=$prefix/etc/config.site +else + ac_site_file1=$ac_default_prefix/share/config.site + ac_site_file2=$ac_default_prefix/etc/config.site +fi +for ac_site_file in "$ac_site_file1" "$ac_site_file2" +do + test "x$ac_site_file" = xNONE && continue + if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 +$as_echo "$as_me: loading site script $ac_site_file" >&6;} + sed 's/^/| /' "$ac_site_file" >&5 + . "$ac_site_file" \ + || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "failed to load site script $ac_site_file +See \`config.log' for more details" "$LINENO" 5; } + fi +done + +if test -r "$cache_file"; then + # Some versions of bash will fail to source /dev/null (special files + # actually), so we avoid doing that. DJGPP emulates it as a regular file. + if test /dev/null != "$cache_file" && test -f "$cache_file"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 +$as_echo "$as_me: loading cache $cache_file" >&6;} + case $cache_file in + [\\/]* | ?:[\\/]* ) . "$cache_file";; + *) . "./$cache_file";; + esac + fi +else + { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 +$as_echo "$as_me: creating cache $cache_file" >&6;} + >$cache_file +fi + +# Check that the precious variables saved in the cache have kept the same +# value. +ac_cache_corrupted=false +for ac_var in $ac_precious_vars; do + eval ac_old_set=\$ac_cv_env_${ac_var}_set + eval ac_new_set=\$ac_env_${ac_var}_set + eval ac_old_val=\$ac_cv_env_${ac_var}_value + eval ac_new_val=\$ac_env_${ac_var}_value + case $ac_old_set,$ac_new_set in + set,) + { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 +$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,set) + { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 +$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,);; + *) + if test "x$ac_old_val" != "x$ac_new_val"; then + # differences in whitespace do not lead to failure. + ac_old_val_w=`echo x $ac_old_val` + ac_new_val_w=`echo x $ac_new_val` + if test "$ac_old_val_w" != "$ac_new_val_w"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 +$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} + ac_cache_corrupted=: + else + { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 +$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} + eval $ac_var=\$ac_old_val + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 +$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 +$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} + fi;; + esac + # Pass precious variables to config.status. + if test "$ac_new_set" = set; then + case $ac_new_val in + *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; + *) ac_arg=$ac_var=$ac_new_val ;; + esac + case " $ac_configure_args " in + *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. + *) as_fn_append ac_configure_args " '$ac_arg'" ;; + esac + fi +done +if $ac_cache_corrupted; then + { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 +$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} + as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 +fi +## -------------------- ## +## Main body of script. ## +## -------------------- ## + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +# =========================================================================== +# http://www.gnu.org/software/autoconf-archive/ax_gcc_builtin.html +# =========================================================================== +# +# SYNOPSIS +# +# AX_GCC_BUILTIN(BUILTIN) +# +# DESCRIPTION +# +# This macro checks if the compiler supports one of GCC's built-in +# functions; many other compilers also provide those same built-ins. +# +# The BUILTIN parameter is the name of the built-in function. +# +# If BUILTIN is supported define HAVE_<BUILTIN>. Keep in mind that since +# builtins usually start with two underscores they will be copied over +# into the HAVE_<BUILTIN> definition (e.g. HAVE___BUILTIN_EXPECT for +# __builtin_expect()). +# +# The macro caches its result in the ax_cv_have_<BUILTIN> variable (e.g. +# ax_cv_have___builtin_expect). +# +# The macro currently supports the following built-in functions: +# +# __builtin_assume_aligned +# __builtin_bswap32 +# __builtin_bswap64 +# __builtin_choose_expr +# __builtin___clear_cache +# __builtin_clrsb +# __builtin_clrsbl +# __builtin_clrsbll +# __builtin_clz +# __builtin_clzl +# __builtin_clzll +# __builtin_complex +# __builtin_constant_p +# __builtin_ctz +# __builtin_ctzl +# __builtin_ctzll +# __builtin_expect +# __builtin_ffs +# __builtin_ffsl +# __builtin_ffsll +# __builtin_fpclassify +# __builtin_huge_val +# __builtin_huge_valf +# __builtin_huge_vall +# __builtin_inf +# __builtin_infd128 +# __builtin_infd32 +# __builtin_infd64 +# __builtin_inff +# __builtin_infl +# __builtin_isinf_sign +# __builtin_nan +# __builtin_nand128 +# __builtin_nand32 +# __builtin_nand64 +# __builtin_nanf +# __builtin_nanl +# __builtin_nans +# __builtin_nansf +# __builtin_nansl +# __builtin_object_size +# __builtin_parity +# __builtin_parityl +# __builtin_parityll +# __builtin_popcount +# __builtin_popcountl +# __builtin_popcountll +# __builtin_powi +# __builtin_powif +# __builtin_powil +# __builtin_prefetch +# __builtin_trap +# __builtin_types_compatible_p +# __builtin_unreachable +# +# Unsuppored built-ins will be tested with an empty parameter set and the +# result of the check might be wrong or meaningless so use with care. +# +# LICENSE +# +# Copyright (c) 2013 Gabriele Svelto <gabriele.svelto@gmail.com> +# +# Copying and distribution of this file, with or without modification, are +# permitted in any medium without royalty provided the copyright notice +# and this notice are preserved. This file is offered as-is, without any +# warranty. + +#serial 2 + + + + +ac_config_headers="$ac_config_headers config.h" + + +# Checks for programs. +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "no acceptable C compiler found in \$PATH +See \`config.log' for more details" "$LINENO" 5; } + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 +$as_echo_n "checking whether the C compiler works... " >&6; } +ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` + +# The possible output files: +ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" + +ac_rmfiles= +for ac_file in $ac_files +do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + * ) ac_rmfiles="$ac_rmfiles $ac_file";; + esac +done +rm -f $ac_rmfiles + +if { { ac_try="$ac_link_default" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link_default") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. +# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' +# in a Makefile. We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + +else + ac_file='' +fi +if test -z "$ac_file"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "C compiler cannot create executables +See \`config.log' for more details" "$LINENO" 5; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 +$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest conftest$ac_cv_exeext +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 +$as_echo "$ac_cv_exeext" >&6; } + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdio.h> +int +main () +{ +FILE *f = fopen ("conftest.out", "w"); + return ferror (f) || fclose (f) != 0; + + ; + return 0; +} +_ACEOF +ac_clean_files="$ac_clean_files conftest.out" +# Check that the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 +$as_echo_n "checking whether we are cross compiling... " >&6; } +if test "$cross_compiling" != yes; then + { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if { ac_try='./conftest$ac_cv_exeext' + { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details" "$LINENO" 5; } + fi + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 +$as_echo "$cross_compiling" >&6; } + +rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out +ac_clean_files=$ac_clean_files_save +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 +$as_echo_n "checking for suffix of object files... " >&6; } +if ${ac_cv_objext+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { { ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compile") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + for ac_file in conftest.o conftest.obj conftest.*; do + test -f "$ac_file" || continue; + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of object files: cannot compile +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 +$as_echo "$ac_cv_objext" >&6; } +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } +if ${ac_cv_c_compiler_gnu+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_compiler_gnu=yes +else + ac_compiler_gnu=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 +$as_echo "$ac_cv_c_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GCC=yes +else + GCC= +fi +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 +$as_echo_n "checking whether $CC accepts -g... " >&6; } +if ${ac_cv_prog_cc_g+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +else + CFLAGS="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + +else + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 +$as_echo "$ac_cv_prog_cc_g" >&6; } +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } +if ${ac_cv_prog_cc_c89+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdarg.h> +#include <stdio.h> +struct stat; +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c89" != xno; then : + +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +# Checks for libraries. +# We only need the symbol 'crc32'. Stay on the safe side by checking a more specific symbol. + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for crc32_combine in -lz" >&5 +$as_echo_n "checking for crc32_combine in -lz... " >&6; } +if ${ac_cv_lib_z_crc32_combine+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lz $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char crc32_combine (); +int +main () +{ +return crc32_combine (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_z_crc32_combine=yes +else + ac_cv_lib_z_crc32_combine=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_crc32_combine" >&5 +$as_echo "$ac_cv_lib_z_crc32_combine" >&6; } +if test "x$ac_cv_lib_z_crc32_combine" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBZ 1 +_ACEOF + + LIBS="-lz $LIBS" + +fi + + +# Checks for header files. +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 +$as_echo_n "checking how to run the C preprocessor... " >&6; } +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if ${ac_cv_prog_CPP+:} false; then : + $as_echo_n "(cached) " >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + # <limits.h> exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <ac_nonexistent.h> +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 +$as_echo "$CPP" >&6; } +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + # <limits.h> exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <ac_nonexistent.h> +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details" "$LINENO" 5; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; } +if ${ac_cv_path_GREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_GREP" || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_GREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if ${ac_cv_path_EGREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_EGREP" || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if ${ac_cv_header_stdc+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdlib.h> +#include <stdarg.h> +#include <string.h> +#include <float.h> + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_stdc=yes +else + ac_cv_header_stdc=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <string.h> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdlib.h> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then : + : +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <ctype.h> +#include <stdlib.h> +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + +else + ac_cv_header_stdc=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +$as_echo "#define STDC_HEADERS 1" >>confdefs.h + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +for ac_header in fcntl.h mach/mach.h stdlib.h string.h sys/time.h unistd.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +# Checks for typedefs, structures, and compiler characteristics. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 +$as_echo_n "checking for inline... " >&6; } +if ${ac_cv_c_inline+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_c_inline=no +for ac_kw in inline __inline__ __inline; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifndef __cplusplus +typedef int foo_t; +static $ac_kw foo_t static_foo () {return 0; } +$ac_kw foo_t foo () {return 0; } +#endif + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_c_inline=$ac_kw +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + test "$ac_cv_c_inline" != no && break +done + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 +$as_echo "$ac_cv_c_inline" >&6; } + +case $ac_cv_c_inline in + inline | yes) ;; + *) + case $ac_cv_c_inline in + no) ac_val=;; + *) ac_val=$ac_cv_c_inline;; + esac + cat >>confdefs.h <<_ACEOF +#ifndef __cplusplus +#define inline $ac_val +#endif +_ACEOF + ;; +esac + +ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" +if test "x$ac_cv_type_size_t" = xyes; then : + +else + +cat >>confdefs.h <<_ACEOF +#define size_t unsigned int +_ACEOF + +fi + + +# Checks for library functions. +for ac_header in stdlib.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" +if test "x$ac_cv_header_stdlib_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_STDLIB_H 1 +_ACEOF + +fi + +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5 +$as_echo_n "checking for GNU libc compatible malloc... " >&6; } +if ${ac_cv_func_malloc_0_nonnull+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + ac_cv_func_malloc_0_nonnull=no +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#if defined STDC_HEADERS || defined HAVE_STDLIB_H +# include <stdlib.h> +#else +char *malloc (); +#endif + +int +main () +{ +return ! malloc (0); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + ac_cv_func_malloc_0_nonnull=yes +else + ac_cv_func_malloc_0_nonnull=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 +$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } +if test $ac_cv_func_malloc_0_nonnull = yes; then : + +$as_echo "#define HAVE_MALLOC 1" >>confdefs.h + +else + $as_echo "#define HAVE_MALLOC 0" >>confdefs.h + + case " $LIBOBJS " in + *" malloc.$ac_objext "* ) ;; + *) LIBOBJS="$LIBOBJS malloc.$ac_objext" + ;; +esac + + +$as_echo "#define malloc rpl_malloc" >>confdefs.h + +fi + + +for ac_header in stdlib.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" +if test "x$ac_cv_header_stdlib_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_STDLIB_H 1 +_ACEOF + +fi + +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5 +$as_echo_n "checking for GNU libc compatible realloc... " >&6; } +if ${ac_cv_func_realloc_0_nonnull+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + ac_cv_func_realloc_0_nonnull=no +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#if defined STDC_HEADERS || defined HAVE_STDLIB_H +# include <stdlib.h> +#else +char *realloc (); +#endif + +int +main () +{ +return ! realloc (0, 0); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + ac_cv_func_realloc_0_nonnull=yes +else + ac_cv_func_realloc_0_nonnull=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5 +$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; } +if test $ac_cv_func_realloc_0_nonnull = yes; then : + +$as_echo "#define HAVE_REALLOC 1" >>confdefs.h + +else + $as_echo "#define HAVE_REALLOC 0" >>confdefs.h + + case " $LIBOBJS " in + *" realloc.$ac_objext "* ) ;; + *) LIBOBJS="$LIBOBJS realloc.$ac_objext" + ;; +esac + + +$as_echo "#define realloc rpl_realloc" >>confdefs.h + +fi + + +for ac_func in clock_gettime memset strdup +do : + as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" +if eval test \"x\$"$as_ac_var"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_bswap32" >&5 +$as_echo_n "checking for __builtin_bswap32... 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If it contains results you don't +# want to keep, you may remove or edit it. +# +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. +# +# `ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, we kill variables containing newlines. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +( + for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) { eval $ac_var=; unset $ac_var;} ;; + esac ;; + esac + done + + (set) 2>&1 | + case $as_nl`(ac_space=' '; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + # `set' does not quote correctly, so add quotes: double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \. + sed -n \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; #( + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) | + sed ' + /^ac_cv_env_/b end + t clear + :clear + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + t end + s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + :end' >>confcache +if diff "$cache_file" confcache >/dev/null 2>&1; then :; else + if test -w "$cache_file"; then + if test "x$cache_file" != "x/dev/null"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 +$as_echo "$as_me: updating cache $cache_file" >&6;} + if test ! -f "$cache_file" || test -h "$cache_file"; then + cat confcache >"$cache_file" + else + case $cache_file in #( + */* | ?:*) + mv -f confcache "$cache_file"$$ && + mv -f "$cache_file"$$ "$cache_file" ;; #( + *) + mv -f confcache "$cache_file" ;; + esac + fi + fi + else + { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 +$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} + fi +fi +rm -f confcache + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +DEFS=-DHAVE_CONFIG_H + +ac_libobjs= +ac_ltlibobjs= +U= +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. 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"cannot create directory $as_dir" + + +} # as_fn_mkdir_p +if mkdir -p . 2>/dev/null; then + as_mkdir_p='mkdir -p "$as_dir"' +else + test -d ./-p && rmdir ./-p + as_mkdir_p=false +fi + + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p +as_test_x='test -x' +as_executable_p=as_fn_executable_p + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" + + +exec 6>&1 +## ----------------------------------- ## +## Main body of $CONFIG_STATUS script. ## +## ----------------------------------- ## +_ASEOF +test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# Save the log message, to keep $0 and so on meaningful, and to +# report actual input values of CONFIG_FILES etc. instead of their +# values after options handling. +ac_log=" +This file was extended by tl-parser $as_me 1.0, which was +generated by GNU Autoconf 2.69. Invocation command line was + + CONFIG_FILES = $CONFIG_FILES + CONFIG_HEADERS = $CONFIG_HEADERS + CONFIG_LINKS = $CONFIG_LINKS + CONFIG_COMMANDS = $CONFIG_COMMANDS + $ $0 $@ + +on `(hostname || uname -n) 2>/dev/null | sed 1q` +" + +_ACEOF + +case $ac_config_files in *" +"*) set x $ac_config_files; shift; ac_config_files=$*;; +esac + +case $ac_config_headers in *" +"*) set x $ac_config_headers; shift; ac_config_headers=$*;; +esac + + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +# Files that config.status was made for. +config_files="$ac_config_files" +config_headers="$ac_config_headers" + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +ac_cs_usage="\ +\`$as_me' instantiates files and other configuration actions +from templates according to the current configuration. Unless the files +and actions are specified as TAGs, all are instantiated by default. + +Usage: $0 [OPTION]... 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"missing file argument" ;; + esac + as_fn_append CONFIG_FILES " '$ac_optarg'" + ac_need_defaults=false;; + --header | --heade | --head | --hea ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + as_fn_append CONFIG_HEADERS " '$ac_optarg'" + ac_need_defaults=false;; + --he | --h) + # Conflict between --help and --header + as_fn_error $? "ambiguous option: \`$1' +Try \`$0 --help' for more information.";; + --help | --hel | -h ) + $as_echo "$ac_cs_usage"; exit ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil | --si | --s) + ac_cs_silent=: ;; + + # This is an error. + -*) as_fn_error $? "unrecognized option: \`$1' +Try \`$0 --help' for more information." ;; + + *) as_fn_append ac_config_targets " $1" + ac_need_defaults=false ;; + + esac + shift +done + +ac_configure_extra_args= + +if $ac_cs_silent; then + exec 6>/dev/null + ac_configure_extra_args="$ac_configure_extra_args --silent" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +if \$ac_cs_recheck; then + set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion + shift + \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 + CONFIG_SHELL='$SHELL' + export CONFIG_SHELL + exec "\$@" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +exec 5>>config.log +{ + echo + sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX +## Running $as_me. ## +_ASBOX + $as_echo "$ac_log" +} >&5 + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + +# Handling of arguments. +for ac_config_target in $ac_config_targets +do + case $ac_config_target in + "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; + "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; + + *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; + esac +done + + +# If the user did not use the arguments to specify the items to instantiate, +# then the envvar interface is used. Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if $ac_need_defaults; then + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers +fi + +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason against having it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. +# Hook for its removal unless debugging. +# Note that there is a small window in which the directory will not be cleaned: +# after its creation but before its name has been assigned to `$tmp'. +$debug || +{ + tmp= ac_tmp= + trap 'exit_status=$? + : "${ac_tmp:=$tmp}" + { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status +' 0 + trap 'as_fn_exit 1' 1 2 13 15 +} +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && + test -d "$tmp" +} || +{ + tmp=./conf$$-$RANDOM + (umask 077 && mkdir "$tmp") +} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 +ac_tmp=$tmp + +# Set up the scripts for CONFIG_FILES section. +# No need to generate them if there are no CONFIG_FILES. +# This happens for instance with `./config.status config.h'. +if test -n "$CONFIG_FILES"; then + + +ac_cr=`echo X | tr X '\015'` +# On cygwin, bash can eat \r inside `` if the user requested igncr. +# But we know of no other shell where ac_cr would be empty at this +# point, so we can use a bashism as a fallback. +if test "x$ac_cr" = x; then + eval ac_cr=\$\'\\r\' +fi +ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` +if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then + ac_cs_awk_cr='\\r' +else + ac_cs_awk_cr=$ac_cr +fi + +echo 'BEGIN {' >"$ac_tmp/subs1.awk" && +_ACEOF + + +{ + echo "cat >conf$$subs.awk <<_ACEOF" && + echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && + echo "_ACEOF" +} >conf$$subs.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 +ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` +ac_delim='%!_!# ' +for ac_last_try in false false false false false :; do + . ./conf$$subs.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 + + ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` + if test $ac_delim_n = $ac_delim_num; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! 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"could not setup config files machinery" "$LINENO" 5 +_ACEOF + +# VPATH may cause trouble with some makes, so we remove sole $(srcdir), +# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ +h +s/// +s/^/:/ +s/[ ]*$/:/ +s/:\$(srcdir):/:/g +s/:\${srcdir}:/:/g +s/:@srcdir@:/:/g +s/^:*// +s/:*$// +x +s/\(=[ ]*\).*/\1/ +G +s/\n// +s/^[^=]*=[ ]*$// +}' +fi + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +fi # test -n "$CONFIG_FILES" + +# Set up the scripts for CONFIG_HEADERS section. +# No need to generate them if there are no CONFIG_HEADERS. +# This happens for instance with `./config.status Makefile'. +if test -n "$CONFIG_HEADERS"; then +cat >"$ac_tmp/defines.awk" <<\_ACAWK || +BEGIN { +_ACEOF + +# Transform confdefs.h into an awk script `defines.awk', embedded as +# here-document in config.status, that substitutes the proper values into +# config.h.in to produce config.h. + +# Create a delimiter string that does not exist in confdefs.h, to ease +# handling of long lines. +ac_delim='%!_!# ' +for ac_last_try in false false :; do + ac_tt=`sed -n "/$ac_delim/p" confdefs.h` + if test -z "$ac_tt"; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done + +# For the awk script, D is an array of macro values keyed by name, +# likewise P contains macro parameters if any. Preserve backslash +# newline sequences. + +ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* +sed -n ' +s/.\{148\}/&'"$ac_delim"'/g +t rset +:rset +s/^[ ]*#[ ]*define[ ][ ]*/ / +t def +d +:def +s/\\$// +t bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3"/p +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p +d +:bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3\\\\\\n"\\/p +t cont +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p +t cont +d +:cont +n +s/.\{148\}/&'"$ac_delim"'/g +t clear +:clear +s/\\$// +t bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/"/p +d +:bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p +b cont +' <confdefs.h | sed ' +s/'"$ac_delim"'/"\\\ +"/g' >>$CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + for (key in D) D_is_set[key] = 1 + FS = "" +} +/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { + line = \$ 0 + split(line, arg, " ") + if (arg[1] == "#") { + defundef = arg[2] + mac1 = arg[3] + } else { + defundef = substr(arg[1], 2) + mac1 = arg[2] + } + split(mac1, mac2, "(") #) + macro = mac2[1] + prefix = substr(line, 1, index(line, defundef) - 1) + if (D_is_set[macro]) { + # Preserve the white space surrounding the "#". + print prefix "define", macro P[macro] D[macro] + next + } else { + # Replace #undef with comments. This is necessary, for example, + # in the case of _POSIX_SOURCE, which is predefined and required + # on some systems where configure will not decide to define it. + if (defundef == "undef") { + print "/*", prefix defundef, macro, "*/" + next + } + } +} +{ print } +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 +fi # test -n "$CONFIG_HEADERS" + + +eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " +shift +for ac_tag +do + case $ac_tag in + :[FHLC]) ac_mode=$ac_tag; continue;; + esac + case $ac_mode$ac_tag in + :[FHL]*:*);; + :L* | :C*:*) as_fn_error $? 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"could not create $ac_file" "$LINENO" 5 + ;; + :H) + # + # CONFIG_HEADER + # + if test x"$ac_file" != x-; then + { + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" + } >"$ac_tmp/config.h" \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 + if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then + { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 +$as_echo "$as_me: $ac_file is unchanged" >&6;} + else + rm -f "$ac_file" + mv "$ac_tmp/config.h" "$ac_file" \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 + fi + else + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ + || as_fn_error $? "could not create -" "$LINENO" 5 + fi + ;; + + + esac + +done # for ac_tag + + +as_fn_exit 0 +_ACEOF +ac_clean_files=$ac_clean_files_save + +test $ac_write_fail = 0 || + as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || as_fn_exit 1 +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + diff --git a/libs/tgl/tl-parser/docs/configure.ac b/libs/tgl/tl-parser/docs/configure.ac new file mode 100644 index 0000000000..82d1c6b027 --- /dev/null +++ b/libs/tgl/tl-parser/docs/configure.ac @@ -0,0 +1,33 @@ +# -*- Autoconf -*- +# Process this file with autoconf to produce a configure script. + +AC_PREREQ([2.69]) +AC_INIT([tl-parser], [1.0]) + +m4_include([m4-ax_gcc_builtin.m4]) + +AC_CONFIG_HEADERS([config.h]) + +# Checks for programs. +AC_PROG_CC + +# Checks for libraries. +# We only need the symbol 'crc32'. Stay on the safe side by checking a more specific symbol. +AC_CHECK_LIB([z], [crc32_combine]) + +# Checks for header files. +AC_CHECK_HEADERS([fcntl.h mach/mach.h stdlib.h string.h sys/time.h unistd.h]) + +# Checks for typedefs, structures, and compiler characteristics. +AC_C_INLINE +AC_TYPE_SIZE_T + +# Checks for library functions. +AC_FUNC_MALLOC +AC_FUNC_REALLOC +AC_CHECK_FUNCS([clock_gettime memset strdup]) + +AX_GCC_BUILTIN(__builtin_bswap32) + +AC_CONFIG_FILES([Makefile]) +AC_OUTPUT diff --git a/libs/tgl/tl-parser/docs/m4-ax_gcc_builtin.m4 b/libs/tgl/tl-parser/docs/m4-ax_gcc_builtin.m4 new file mode 100644 index 0000000000..b28a91b14a --- /dev/null +++ b/libs/tgl/tl-parser/docs/m4-ax_gcc_builtin.m4 @@ -0,0 +1,168 @@ +# =========================================================================== +# http://www.gnu.org/software/autoconf-archive/ax_gcc_builtin.html +# =========================================================================== +# +# SYNOPSIS +# +# AX_GCC_BUILTIN(BUILTIN) +# +# DESCRIPTION +# +# This macro checks if the compiler supports one of GCC's built-in +# functions; many other compilers also provide those same built-ins. +# +# The BUILTIN parameter is the name of the built-in function. +# +# If BUILTIN is supported define HAVE_<BUILTIN>. Keep in mind that since +# builtins usually start with two underscores they will be copied over +# into the HAVE_<BUILTIN> definition (e.g. HAVE___BUILTIN_EXPECT for +# __builtin_expect()). +# +# The macro caches its result in the ax_cv_have_<BUILTIN> variable (e.g. +# ax_cv_have___builtin_expect). +# +# The macro currently supports the following built-in functions: +# +# __builtin_assume_aligned +# __builtin_bswap32 +# __builtin_bswap64 +# __builtin_choose_expr +# __builtin___clear_cache +# __builtin_clrsb +# __builtin_clrsbl +# __builtin_clrsbll +# __builtin_clz +# __builtin_clzl +# __builtin_clzll +# __builtin_complex +# __builtin_constant_p +# __builtin_ctz +# __builtin_ctzl +# __builtin_ctzll +# __builtin_expect +# __builtin_ffs +# __builtin_ffsl +# __builtin_ffsll +# __builtin_fpclassify +# __builtin_huge_val +# __builtin_huge_valf +# __builtin_huge_vall +# __builtin_inf +# __builtin_infd128 +# __builtin_infd32 +# __builtin_infd64 +# __builtin_inff +# __builtin_infl +# __builtin_isinf_sign +# __builtin_nan +# __builtin_nand128 +# __builtin_nand32 +# __builtin_nand64 +# __builtin_nanf +# __builtin_nanl +# __builtin_nans +# __builtin_nansf +# __builtin_nansl +# __builtin_object_size +# __builtin_parity +# __builtin_parityl +# __builtin_parityll +# __builtin_popcount +# __builtin_popcountl +# __builtin_popcountll +# __builtin_powi +# __builtin_powif +# __builtin_powil +# __builtin_prefetch +# __builtin_trap +# __builtin_types_compatible_p +# __builtin_unreachable +# +# Unsuppored built-ins will be tested with an empty parameter set and the +# result of the check might be wrong or meaningless so use with care. +# +# LICENSE +# +# Copyright (c) 2013 Gabriele Svelto <gabriele.svelto@gmail.com> +# +# Copying and distribution of this file, with or without modification, are +# permitted in any medium without royalty provided the copyright notice +# and this notice are preserved. This file is offered as-is, without any +# warranty. + +#serial 2 + +AC_DEFUN([AX_GCC_BUILTIN], [ + AS_VAR_PUSHDEF([ac_var], [ax_cv_have_$1]) + + AC_CACHE_CHECK([for $1], [ac_var], [ + AC_LINK_IFELSE([AC_LANG_PROGRAM([], [ + m4_case([$1], + [__builtin_assume_aligned], [$1("", 0)], + [__builtin_bswap32], [$1(0)], + [__builtin_bswap64], [$1(0)], + [__builtin_choose_expr], [$1(0, 0, 0)], + [__builtin___clear_cache], [$1("", "")], + [__builtin_clrsb], [$1(0)], + [__builtin_clrsbl], [$1(0)], + [__builtin_clrsbll], [$1(0)], + [__builtin_clz], [$1(0)], + [__builtin_clzl], [$1(0)], + [__builtin_clzll], [$1(0)], + [__builtin_complex], [$1(0.0, 0.0)], + [__builtin_constant_p], [$1(0)], + [__builtin_ctz], [$1(0)], + [__builtin_ctzl], [$1(0)], + [__builtin_ctzll], [$1(0)], + [__builtin_expect], [$1(0, 0)], + [__builtin_ffs], [$1(0)], + [__builtin_ffsl], [$1(0)], + [__builtin_ffsll], [$1(0)], + [__builtin_fpclassify], [$1(0, 1, 2, 3, 4, 0.0)], + [__builtin_huge_val], [$1()], + [__builtin_huge_valf], [$1()], + [__builtin_huge_vall], [$1()], + [__builtin_inf], [$1()], + [__builtin_infd128], [$1()], + [__builtin_infd32], [$1()], + [__builtin_infd64], [$1()], + [__builtin_inff], [$1()], + [__builtin_infl], [$1()], + [__builtin_isinf_sign], [$1(0.0)], + [__builtin_nan], [$1("")], + [__builtin_nand128], [$1("")], + [__builtin_nand32], [$1("")], + [__builtin_nand64], [$1("")], + [__builtin_nanf], [$1("")], + [__builtin_nanl], [$1("")], + [__builtin_nans], [$1("")], + [__builtin_nansf], [$1("")], + [__builtin_nansl], [$1("")], + [__builtin_object_size], [$1("", 0)], + [__builtin_parity], [$1(0)], + [__builtin_parityl], [$1(0)], + [__builtin_parityll], [$1(0)], + [__builtin_popcount], [$1(0)], + [__builtin_popcountl], [$1(0)], + [__builtin_popcountll], [$1(0)], + [__builtin_powi], [$1(0, 0)], + [__builtin_powif], [$1(0, 0)], + [__builtin_powil], [$1(0, 0)], + [__builtin_prefetch], [$1("")], + [__builtin_trap], [$1()], + [__builtin_types_compatible_p], [$1(int, int)], + [__builtin_unreachable], [$1()], + [m4_warn([syntax], [Unsupported built-in $1, the test may fail]) + $1()] + ) + ])], + [AS_VAR_SET([ac_var], [yes])], + [AS_VAR_SET([ac_var], [no])]) + ]) + + AS_IF([test yes = AS_VAR_GET([ac_var])], + [AC_DEFINE_UNQUOTED(AS_TR_CPP(HAVE_$1), 1, + [Define to 1 if the system has the `$1' built-in function])], []) + + AS_VAR_POPDEF([ac_var]) +]) diff --git a/libs/tgl/tl-parser/src/config.h b/libs/tgl/tl-parser/src/config.h new file mode 100644 index 0000000000..a41afdc1d6 --- /dev/null +++ b/libs/tgl/tl-parser/src/config.h @@ -0,0 +1,96 @@ +/* config.h.in. Generated from configure.ac by autoheader. */
+
+/* Define to 1 if you have the `clock_gettime' function. */
+// #undef HAVE_CLOCK_GETTIME
+
+/* Define to 1 if you have the <fcntl.h> header file. */
+#define HAVE_FCNTL_H 1
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#define HAVE_INTTYPES_H 1
+
+/* Define to 1 if you have the `z' library (-lz). */
+#define HAVE_LIBZ 1
+
+/* Define to 1 if you have the <mach/mach.h> header file. */
+// #undef HAVE_MACH_MACH_H
+
+/* Define to 1 if your system has a GNU libc compatible `malloc' function, and
+ to 0 otherwise. */
+#define HAVE_MALLOC 1
+
+/* Define to 1 if you have the <memory.h> header file. */
+#define HAVE_MEMORY_H 1
+
+/* Define to 1 if you have the `memset' function. */
+#define HAVE_MEMSET 1
+
+/* Define to 1 if your system has a GNU libc compatible `realloc' function,
+ and to 0 otherwise. */
+#define HAVE_REALLOC 1
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#define HAVE_STDINT_H 1
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#define HAVE_STDLIB_H 1
+
+/* Define to 1 if you have the `strdup' function. */
+#define HAVE_STRDUP 1
+
+/* Define to 1 if you have the <strings.h> header file. */
+// #undef HAVE_STRINGS_H
+
+/* Define to 1 if you have the <string.h> header file. */
+#define HAVE_STRING_H 1
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#define HAVE_SYS_STAT_H 1
+
+/* Define to 1 if you have the <sys/time.h> header file. */
+// #undef HAVE_SYS_TIME_H
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#define HAVE_SYS_TYPES_H 1
+
+/* Define to 1 if you have the <unistd.h> header file. */
+// #undef HAVE_UNISTD_H
+
+/* Define to 1 if the system has the `__builtin_bswap32' built-in function */
+// #undef HAVE___BUILTIN_BSWAP32
+
+/* Define to the address where bug reports for this package should be sent. */
+#define PACKAGE_BUGREPORT ""
+
+/* Define to the full name of this package. */
+#define PACKAGE_NAME "tl-parser"
+
+/* Define to the full name and version of this package. */
+#define PACKAGE_STRING "tl-parser 1.0"
+
+/* Define to the one symbol short name of this package. */
+#define PACKAGE_TARNAME "tl-parser"
+
+/* Define to the home page for this package. */
+#define PACKAGE_URL ""
+
+/* Define to the version of this package. */
+#define PACKAGE_VERSION "1.0"
+
+/* Define to 1 if you have the ANSI C header files. */
+#define STDC_HEADERS 1
+
+/* Define to `__inline__' or `__inline' if that's what the C compiler
+ calls it, or to nothing if 'inline' is not supported under any name. */
+#ifndef __cplusplus
+#define inline __inline
+#endif
+
+/* Define to rpl_malloc if the replacement function should be used. */
+// #undef malloc
+
+/* Define to rpl_realloc if the replacement function should be used. */
+// #undef realloc
+
+/* Define to `unsigned int' if <sys/types.h> does not define. */
+// #undef size_t
diff --git a/libs/tgl/tl-parser/src/portable_endian.h b/libs/tgl/tl-parser/src/portable_endian.h new file mode 100644 index 0000000000..b39a51ea63 --- /dev/null +++ b/libs/tgl/tl-parser/src/portable_endian.h @@ -0,0 +1,124 @@ +// "License": Public Domain +// I, Mathias Panzenböck, place this file hereby into the public domain. Use it at your own risk for whatever you like. +// In case there are jurisdictions that don't support putting things in the public domain you can also consider it to +// be "dual licensed" under the BSD, MIT and Apache licenses, if you want to. This code is trivial anyway. Consider it +// an example on how to get the endian conversion functions on different platforms. + +/* Originally cloned from https://gist.github.com/PkmX/63dd23f28ba885be53a5 + * Commit was: 1eca2ab34f2301b9641aa73d1016b951fff3fc39 + * Re-published at https://github.com/BenWiederhake/portable-endian.h to provide a means to submit patches and report issues. */ + +#ifndef PORTABLE_ENDIAN_H__ +#define PORTABLE_ENDIAN_H__ + +#if (defined(_WIN16) || defined(_WIN32) || defined(_WIN64)) && !defined(__WINDOWS__) + +# define __WINDOWS__ + +#endif + +#if defined(__linux__) || defined(__CYGWIN__) + +# include <endian.h> + +#elif defined(__APPLE__) + +# include <libkern/OSByteOrder.h> + +# define htobe16(x) OSSwapHostToBigInt16(x) +# define htole16(x) OSSwapHostToLittleInt16(x) +# define be16toh(x) OSSwapBigToHostInt16(x) +# define le16toh(x) OSSwapLittleToHostInt16(x) + +# define htobe32(x) OSSwapHostToBigInt32(x) +# define htole32(x) OSSwapHostToLittleInt32(x) +# define be32toh(x) OSSwapBigToHostInt32(x) +# define le32toh(x) OSSwapLittleToHostInt32(x) + +# define htobe64(x) OSSwapHostToBigInt64(x) +# define htole64(x) OSSwapHostToLittleInt64(x) +# define be64toh(x) OSSwapBigToHostInt64(x) +# define le64toh(x) OSSwapLittleToHostInt64(x) + +# define __BYTE_ORDER BYTE_ORDER +# define __BIG_ENDIAN BIG_ENDIAN +# define __LITTLE_ENDIAN LITTLE_ENDIAN +# define __PDP_ENDIAN PDP_ENDIAN + +#elif defined(__OpenBSD__) + +# include <sys/endian.h> + +#elif defined(__NetBSD__) || defined(__FreeBSD__) || defined(__DragonFly__) + +# include <sys/endian.h> + +# define be16toh(x) betoh16(x) +# define le16toh(x) letoh16(x) + +# define be32toh(x) betoh32(x) +# define le32toh(x) letoh32(x) + +# define be64toh(x) betoh64(x) +# define le64toh(x) letoh64(x) + +#elif defined(__WINDOWS__) + +# include <winsock2.h> +# ifdef __MINGW32__ +# include <sys/param.h> +# endif + +# if BYTE_ORDER == LITTLE_ENDIAN + +# define htobe16(x) htons(x) +# define htole16(x) (x) +# define be16toh(x) ntohs(x) +# define le16toh(x) (x) + +# define htobe32(x) htonl(x) +# define htole32(x) (x) +# define be32toh(x) ntohl(x) +# define le32toh(x) (x) + +# define htobe64(x) htonll(x) +# define htole64(x) (x) +# define be64toh(x) ntohll(x) +# define le64toh(x) (x) + +# elif BYTE_ORDER == BIG_ENDIAN + + /* that would be xbox 360 */ +# define htobe16(x) (x) +# define htole16(x) __builtin_bswap16(x) +# define be16toh(x) (x) +# define le16toh(x) __builtin_bswap16(x) + +# define htobe32(x) (x) +# define htole32(x) __builtin_bswap32(x) +# define be32toh(x) (x) +# define le32toh(x) __builtin_bswap32(x) + +# define htobe64(x) (x) +# define htole64(x) __builtin_bswap64(x) +# define be64toh(x) (x) +# define le64toh(x) __builtin_bswap64(x) + +# else + +# error byte order not supported + +# endif + +# define __BYTE_ORDER BYTE_ORDER +# define __BIG_ENDIAN BIG_ENDIAN +# define __LITTLE_ENDIAN LITTLE_ENDIAN +# define __PDP_ENDIAN PDP_ENDIAN + +#else + +# error platform not supported + +#endif + +#endif diff --git a/libs/tgl/tl-parser/src/tl-parser-tree.h b/libs/tgl/tl-parser/src/tl-parser-tree.h new file mode 100644 index 0000000000..fba7c67521 --- /dev/null +++ b/libs/tgl/tl-parser/src/tl-parser-tree.h @@ -0,0 +1,178 @@ +/* + This file is part of tgl-library + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with this library; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + + Copyright Vitaly Valtman 2013-2014 +*/ +#ifndef __TREE_H__ +#define __TREE_H__ +#include <stdio.h> + +#include <memory.h> +#include <assert.h> + +#pragma pack(push,4) +#define DEFINE_TREE(X_NAME, X_TYPE, X_CMP, X_UNSET) \ +struct tree_ ## X_NAME { \ + struct tree_ ## X_NAME *left, *right;\ + X_TYPE x;\ + int y;\ +};\ +\ +static struct tree_ ## X_NAME *new_tree_node_ ## X_NAME (X_TYPE x, int y) {\ + struct tree_ ## X_NAME *T = malloc (sizeof (*T));\ + T->x = x;\ + T->y = y;\ + T->left = T->right = 0;\ + return T;\ +}\ +\ +static void delete_tree_node_ ## X_NAME (struct tree_ ## X_NAME *T) {\ + free (T);\ +}\ +\ +static void tree_split_ ## X_NAME (struct tree_ ## X_NAME *T, X_TYPE x, struct tree_ ## X_NAME **L, struct tree_ ## X_NAME **R) {\ + if (!T) {\ + *L = *R = 0;\ + } else {\ + int c = X_CMP (x, T->x);\ + if (c < 0) {\ + tree_split_ ## X_NAME (T->left, x, L, &T->left);\ + *R = T;\ + } else {\ + tree_split_ ## X_NAME (T->right, x, &T->right, R);\ + *L = T;\ + }\ + }\ +}\ +\ +static struct tree_ ## X_NAME *tree_insert_ ## X_NAME (struct tree_ ## X_NAME *T, X_TYPE x, int y) __attribute__ ((warn_unused_result,unused));\ +static struct tree_ ## X_NAME *tree_insert_ ## X_NAME (struct tree_ ## X_NAME *T, X_TYPE x, int y) {\ + if (!T) {\ + return new_tree_node_ ## X_NAME (x, y);\ + } else {\ + if (y > T->y) {\ + struct tree_ ## X_NAME *N = new_tree_node_ ## X_NAME (x, y);\ + tree_split_ ## X_NAME (T, x, &N->left, &N->right);\ + return N;\ + } else {\ + int c = X_CMP (x, T->x);\ + assert (c);\ + if (c < 0) { \ + T->left = tree_insert_ ## X_NAME (T->left, x, y);\ + } else { \ + T->right = tree_insert_ ## X_NAME (T->right, x, y);\ + } \ + return T; \ + }\ + }\ +}\ +\ +static struct tree_ ## X_NAME *tree_merge_ ## X_NAME (struct tree_ ## X_NAME *L, struct tree_ ## X_NAME *R) {\ + if (!L || !R) {\ + return L ? L : R;\ + } else {\ + if (L->y > R->y) {\ + L->right = tree_merge_ ## X_NAME (L->right, R);\ + return L;\ + } else {\ + R->left = tree_merge_ ## X_NAME (L, R->left);\ + return R;\ + }\ + }\ +}\ +\ +static struct tree_ ## X_NAME *tree_delete_ ## X_NAME (struct tree_ ## X_NAME *T, X_TYPE x) __attribute__ ((warn_unused_result,unused));\ +static struct tree_ ## X_NAME *tree_delete_ ## X_NAME (struct tree_ ## X_NAME *T, X_TYPE x) {\ + assert (T);\ + int c = X_CMP (x, T->x);\ + if (!c) {\ + struct tree_ ## X_NAME *N = tree_merge_ ## X_NAME (T->left, T->right);\ + delete_tree_node_ ## X_NAME (T);\ + return N;\ + } else {\ + if (c < 0) { \ + T->left = tree_delete_ ## X_NAME (T->left, x); \ + } else { \ + T->right = tree_delete_ ## X_NAME (T->right, x); \ + } \ + return T; \ + }\ +}\ +\ +static X_TYPE tree_get_min_ ## X_NAME (struct tree_ ## X_NAME *t) __attribute__ ((unused));\ +static X_TYPE tree_get_min_ ## X_NAME (struct tree_ ## X_NAME *T) {\ + if (!T) { return X_UNSET; } \ + while (T->left) { T = T->left; }\ + return T->x; \ +} \ +\ +static X_TYPE tree_lookup_ ## X_NAME (struct tree_ ## X_NAME *T, X_TYPE x) __attribute__ ((unused));\ +static X_TYPE tree_lookup_ ## X_NAME (struct tree_ ## X_NAME *T, X_TYPE x) {\ + int c;\ + while (T && (c = X_CMP (x, T->x))) {\ + T = (c < 0 ? T->left : T->right);\ + }\ + return T ? T->x : X_UNSET;\ +}\ +\ +static void tree_act_ ## X_NAME (struct tree_ ## X_NAME *T, void (*act)(X_TYPE)) __attribute__ ((unused));\ +static void tree_act_ ## X_NAME (struct tree_ ## X_NAME *T, void (*act)(X_TYPE)) {\ + if (!T) { return; } \ + tree_act_ ## X_NAME (T->left, act); \ + act (T->x); \ + tree_act_ ## X_NAME (T->right, act); \ +}\ +\ +static void tree_act_ex_ ## X_NAME (struct tree_ ## X_NAME *T, void (*act)(X_TYPE, void *), void *extra) __attribute__ ((unused));\ +static void tree_act_ex_ ## X_NAME (struct tree_ ## X_NAME *T, void (*act)(X_TYPE, void *), void *extra) {\ + if (!T) { return; } \ + tree_act_ex_ ## X_NAME (T->left, act, extra); \ + act (T->x, extra); \ + tree_act_ex_ ## X_NAME (T->right, act, extra); \ +}\ +\ +static int tree_count_ ## X_NAME (struct tree_ ## X_NAME *T) __attribute__ ((unused));\ +static int tree_count_ ## X_NAME (struct tree_ ## X_NAME *T) { \ + if (!T) { return 0; }\ + return 1 + tree_count_ ## X_NAME (T->left) + tree_count_ ## X_NAME (T->right); \ +}\ +static void tree_check_ ## X_NAME (struct tree_ ## X_NAME *T) __attribute__ ((unused));\ +static void tree_check_ ## X_NAME (struct tree_ ## X_NAME *T) { \ + if (!T) { return; }\ + if (T->left) { \ + assert (T->left->y <= T->y);\ + assert (X_CMP (T->left->x, T->x) < 0); \ + }\ + if (T->right) { \ + assert (T->right->y <= T->y);\ + assert (X_CMP (T->right->x, T->x) > 0); \ + }\ + tree_check_ ## X_NAME (T->left); \ + tree_check_ ## X_NAME (T->right); \ +}\ +static struct tree_ ## X_NAME *tree_clear_ ## X_NAME (struct tree_ ## X_NAME *T) __attribute__ ((unused));\ +static struct tree_ ## X_NAME *tree_clear_ ## X_NAME (struct tree_ ## X_NAME *T) { \ + if (!T) { return 0; }\ + tree_clear_ ## X_NAME (T->left); \ + tree_clear_ ## X_NAME (T->right); \ + delete_tree_node_ ## X_NAME (T); \ + return 0; \ +} \ + +#define int_cmp(a,b) ((a) - (b)) +#pragma pack(pop) +#endif diff --git a/libs/tgl/tl-parser/src/tl-parser.c b/libs/tgl/tl-parser/src/tl-parser.c new file mode 100644 index 0000000000..22a01051ea --- /dev/null +++ b/libs/tgl/tl-parser/src/tl-parser.c @@ -0,0 +1,3112 @@ +/* + This file is part of tl-parser + + tl-parser is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 2 of the License, or + (at your option) any later version. + + tl-parser is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this tl-parser. If not, see <http://www.gnu.org/licenses/>. + + Copyright Vitaly Valtman 2014 + + It is derivative work of VK/KittenPHP-DB-Engine (https://github.com/vk-com/kphp-kdb/) + Copyright 2012-2013 Vkontakte Ltd + 2012-2013 Vitaliy Valtman + +*/ + +#define _FILE_OFFSET_BITS 64 +#include "config.h" + +#if defined(_MSC_VER) +#include <io.h> +#include <stdint.h> +#include <string.h> +#else +#include <unistd.h> +#endif +#include <sys/types.h> +#include <sys/stat.h> +#include <fcntl.h> +#include <share.h> +#include <stdio.h> +#include <stdlib.h> +#include <assert.h> +#include <string.h> +#include <time.h> +#include "portable_endian.h" +#include "..\..\..\zlib\src\zlib.h" +#include "tl-parser-tree.h" +#include "tl-parser.h" +#include "tl-tl.h" + +extern int verbosity; +extern int schema_version; +extern int output_expressions; + + +int total_types_num; +int total_constructors_num; +int total_functions_num; + + +/*char *tstrdup (const char *s) { + assert (s); + char *r = talloc (strlen (s) + 1); + memcpy (r, s, strlen (s) + 1); + return r; +}*/ + +#define talloc(a) malloc(a) +#define tfree(a,b) free (a) +#define talloc0(a) calloc(a,1) +#define tstrdup(a) strdup(a) + +typedef char error_int_must_be_4_byte[(sizeof (int) == 4) ? 1 : -1]; +typedef char error_long_long_must_be_8_byte[(sizeof (long long) == 8) ? 1 : -1]; + +char curch; +struct parse parse; + +struct tree *tree; + +struct tree *tree_alloc (void) { + struct tree *T = talloc (sizeof (*T)); + assert (T); + memset (T, 0, sizeof (*T)); + return T; +} + +#define CRC32_INITIAL crc32 (0, 0, 0) + +void tree_add_child (struct tree *P, struct tree *C) { + if (P->nc == P->size) { + void **t = talloc (sizeof (void *) * (++P->size)); + memcpy (t, P->c, sizeof (void *) * (P->size - 1)); + if (P->c) { + tfree (P->c, sizeof (void *) * (P->size - 1)); + } + P->c = (void *)t; + assert (P->c); + } + P->c[P->nc ++] = C; +} + +void tree_delete (struct tree *T) { + assert (T); + int i; + for (i = 0; i < T->nc; i++) { + assert (T->c[i]); + tree_delete (T->c[i]); + } + if (T->c) { + tfree (T->c, sizeof (void *) * T->nc); + } + tfree (T, sizeof (*T)); +} + +void tree_del_child (struct tree *P) { + assert (P->nc); + tree_delete (P->c[--P->nc]); +} + + +char nextch (void) { + if (parse.pos < parse.len - 1) { + curch = parse.text[++parse.pos]; + } else { + curch = 0; + } + if (curch == 10) { + parse.line ++; + parse.line_pos = 0; + } else { + if (curch) { + parse.line_pos ++; + } + } + return curch; +} + + +struct parse save_parse (void) { + return parse; +} + +void load_parse (struct parse _parse) { + parse = _parse; + curch = parse.pos > parse.len ? 0: parse.text[parse.pos] ; +} + +int is_whitespace (char c) { + return (c <= 32); +} + +int is_uletter (char c) { + return (c >= 'A' && c <= 'Z'); +} + +int is_lletter (char c) { + return (c >= 'a' && c <= 'z'); +} + +int is_letter (char c) { + return is_uletter (c) || is_lletter (c); +} + +int is_digit (char c) { + return (c >= '0' && c <= '9'); +} + +int is_hexdigit (char c) { + return is_digit (c) || (c >= 'a' && c <= 'f'); +} + +int is_ident_char (char c) { + return is_digit (c) || is_letter (c) || c == '_'; +} + +int last_error_pos; +int last_error_line; +int last_error_line_pos; +char *last_error; + +void parse_error (const char *e) { + if (parse.pos > last_error_pos) { + last_error_pos = parse.pos; + last_error_line = parse.line; + last_error_line_pos = parse.line_pos; + if (last_error) { + tfree (last_error, strlen (last_error) + 1); + } + last_error = tstrdup (e); + } +} + +void tl_print_parse_error (void) { + fprintf (stderr, "Error near line %d pos %d: `%s`\n", last_error_line + 1, last_error_line_pos + 1, last_error); +} + +char *parse_lex (void) { + while (1) { + while (curch && is_whitespace (curch)) { nextch (); } + if (curch == '/' && nextch () == '/') { + while (nextch () != 10); + nextch (); + } else { + break; + } + } + if (!curch) { + parse.lex.len = 0; + parse.lex.type = lex_eof; + return (parse.lex.ptr = 0); + } + char *p = parse.text + parse.pos; + parse.lex.flags = 0; + switch (curch) { + case '-': + if (nextch () != '-' || nextch () != '-') { + parse_error ("Can not parse triple minus"); + parse.lex.type = lex_error; + return (parse.lex.ptr = (void *)-1); + } else { + parse.lex.len = 3; + parse.lex.type = lex_triple_minus; + nextch (); + return (parse.lex.ptr = p); + } + case ':': + case ';': + case '(': + case ')': + case '[': + case ']': + case '{': + case '}': + case '=': + case '#': + case '?': + case '%': + case '<': + case '>': + case '+': + case ',': + case '*': + case '_': + case '!': + case '.': + nextch (); + parse.lex.len = 1; + parse.lex.type = lex_char; + return (parse.lex.ptr = p); + case 'a': + case 'b': + case 'c': + case 'd': + case 'e': + case 'f': + case 'g': + case 'h': + case 'i': + case 'j': + case 'k': + case 'l': + case 'm': + case 'n': + case 'o': + case 'p': + case 'q': + case 'r': + case 's': + case 't': + case 'u': + case 'v': + case 'w': + case 'x': + case 'y': + case 'z': + case 'A': + case 'B': + case 'C': + case 'D': + case 'E': + case 'F': + case 'G': + case 'H': + case 'I': + case 'J': + case 'K': + case 'L': + case 'M': + case 'N': + case 'O': + case 'P': + case 'Q': + case 'R': + case 'S': + case 'T': + case 'U': + case 'V': + case 'W': + case 'X': + case 'Y': + case 'Z': + parse.lex.flags = 0; + if (is_uletter (curch)) { + while (is_ident_char (nextch ())); + parse.lex.len = parse.text + parse.pos - p; + parse.lex.ptr = p; + if (parse.lex.len == 5 && !memcmp (parse.lex.ptr, "Final", 5)) { + parse.lex.type = lex_final; + } else if (parse.lex.len == 3 && !memcmp (parse.lex.ptr, "New", 3)) { + parse.lex.type = lex_new; + } else if (parse.lex.len == 5 && !memcmp (parse.lex.ptr, "Empty", 5)) { + parse.lex.type = lex_empty; + } else { + parse.lex.type = lex_uc_ident; + } + return (parse.lex.ptr = p); + } + while (is_ident_char (nextch ())); + if (curch == '.' && !is_letter (parse.text[parse.pos + 1])) { + parse.lex.len = parse.text + parse.pos - p; + parse.lex.type = lex_lc_ident; + return (parse.lex.ptr = p); + } + if (curch == '.') { + parse.lex.flags |= 1; + nextch (); + if (is_uletter (curch)) { + while (is_ident_char (nextch ())); + parse.lex.len = parse.text + parse.pos - p; + parse.lex.type = lex_uc_ident; + return (parse.lex.ptr = p); + } + if (is_lletter (curch)) { + while (is_ident_char (nextch ())); + } else { + parse_error ("Expected letter"); + parse.lex.type = lex_error; + return (parse.lex.ptr = (void *)-1); + } + } + if (curch == '#') { + parse.lex.flags |= 2; + int i; + int ok = 1; + for (i = 0; i < 8; i++) { + if (!is_hexdigit (nextch())) { + if (curch == ' ' && i >= 5) { + ok = 2; + break; + } else { + parse_error ("Hex digit expected"); + parse.lex.type = lex_error; + return (parse.lex.ptr = (void *)-1); + } + } + } + if (ok == 1) { + nextch (); + } + } + parse.lex.len = parse.text + parse.pos - p; + parse.lex.type = lex_lc_ident; + return (parse.lex.ptr = p); + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + while (is_digit (nextch ())); + parse.lex.len = parse.text + parse.pos - p; + parse.lex.type = lex_num; + return (parse.lex.ptr = p); + default: + parse_error ("Unknown lexem"); + parse.lex.type = lex_error; + return (parse.lex.ptr = (void *)-1); + } + +} + +int expect (char *s) { + if (!parse.lex.ptr || parse.lex.ptr == (void *)-1 || parse.lex.type == lex_error || parse.lex.type == lex_none || parse.lex.len != (int)strlen (s) || memcmp (s, parse.lex.ptr, parse.lex.len)) { + static char buf[1000]; +#if defined(_MSC_VER) && _MSC_VER >= 1400 + sprintf_s(buf, 1000, "Expected %s", s); +#else + sprintf(buf, "Expected %s", s); +#endif + parse_error (buf); + return -1; + } else { + parse_lex (); + } + return 1; +} + +struct parse *tl_init_parse_file (const char *fname) { +#if defined(_MSC_VER) && _MSC_VER >= 1400 + int fd = 0; + if (_sopen_s(&fd, fname, _O_RDONLY | _O_BINARY, _SH_DENYNO, _S_IREAD | _S_IWRITE) != 0) { + char errorStr[256] = { 0 }; + strerror_s(errorStr, 256, errno); + fprintf(stderr, "Error %s\n", errorStr); +#elif defined(WIN32) || defined(_WIN32) + int fd = open(fname, O_RDONLY | O_BINARY); + if (fd < 0) { + fprintf(stderr, "Error %s\n", strerror(errno)); +#else + int fd = open(fname, O_RDONLY); + if (fd < 0) { + fprintf(stderr, "Error %m\n"); +#endif + assert (0); + return 0; + } + long long size = lseek (fd, 0, SEEK_END); + if (size <= 0) { + fprintf (stderr, "size is %"_PRINTF_INT64_"d. Too small.\n", size); + return 0; + } + static struct parse save; + save.text = talloc (size); + lseek (fd, 0, SEEK_SET); + save.len = read (fd, save.text, size); + assert (save.len == size); + save.pos = 0; + save.line = 0; + save.line_pos = 0; + save.lex.ptr = save.text; + save.lex.len = 0; + save.lex.type = lex_none; + return &save; +} + +#define PARSE_INIT(_type) struct parse save = save_parse (); struct tree *T = tree_alloc (); T->type = (_type); T->lex_line = parse.line; T->lex_line_pos = parse.line_pos; struct tree *S __attribute__ ((unused)); +#define PARSE_FAIL load_parse (save); tree_delete (T); return 0; +#define PARSE_OK return T; +#define PARSE_TRY_PES(x) if (!(S = x ())) { PARSE_FAIL; } { tree_add_child (T, S); } +#define PARSE_TRY_OPT(x) if ((S = x ())) { tree_add_child (T, S); PARSE_OK } +#define PARSE_TRY(x) S = x (); +#define PARSE_ADD(_type) S = tree_alloc (); S->type = _type; tree_add_child (T, S); +#define EXPECT(s) if (expect (s) < 0) { PARSE_FAIL; } +#define LEX_CHAR(c) (parse.lex.type == lex_char && *parse.lex.ptr == c) +struct tree *parse_args (void); +struct tree *parse_expr (void); + +struct tree *parse_boxed_type_ident (void) { + PARSE_INIT (type_boxed_type_ident); + if (parse.lex.type != lex_uc_ident) { + parse_error ("Can not parse boxed type"); + PARSE_FAIL; + } else { + T->text = parse.lex.ptr; + T->len = parse.lex.len; + T->flags = parse.lex.flags; + parse_lex (); + PARSE_OK; + } +} + +struct tree *parse_full_combinator_id (void) { + PARSE_INIT (type_full_combinator_id); + if (parse.lex.type == lex_lc_ident || LEX_CHAR('_')) { + T->text = parse.lex.ptr; + T->len = parse.lex.len; + T->flags = parse.lex.flags; + parse_lex (); + PARSE_OK; + } else { + parse_error ("Can not parse full combinator id"); + PARSE_FAIL; + } +} + +struct tree *parse_combinator_id (void) { + PARSE_INIT (type_combinator_id); + if (parse.lex.type == lex_lc_ident && !(parse.lex.flags & 2)) { + T->text = parse.lex.ptr; + T->len = parse.lex.len; + T->flags = parse.lex.flags; + parse_lex (); + PARSE_OK; + } else { + parse_error ("Can not parse combinator id"); + PARSE_FAIL; + } +} + +struct tree *parse_var_ident (void) { + PARSE_INIT (type_var_ident); + if ((parse.lex.type == lex_lc_ident || parse.lex.type == lex_uc_ident) && !(parse.lex.flags & 3)) { + T->text = parse.lex.ptr; + T->len = parse.lex.len; + T->flags = parse.lex.flags; + parse_lex (); + PARSE_OK; + } else { + parse_error ("Can not parse var ident"); + PARSE_FAIL; + } +} + +struct tree *parse_var_ident_opt (void) { + PARSE_INIT (type_var_ident_opt); + if ((parse.lex.type == lex_lc_ident || parse.lex.type == lex_uc_ident)&& !(parse.lex.flags & 3)) { + T->text = parse.lex.ptr; + T->len = parse.lex.len; + T->flags = parse.lex.flags; + parse_lex (); + PARSE_OK; + } else if (LEX_CHAR ('_')) { + T->text = parse.lex.ptr; + T->len = parse.lex.len; + T->flags = parse.lex.flags; + parse_lex (); + PARSE_OK; + } else { + parse_error ("Can not parse var ident opt"); + PARSE_FAIL; + } +} + +struct tree *parse_nat_const (void) { + PARSE_INIT (type_nat_const); + if (parse.lex.type == lex_num) { + T->text = parse.lex.ptr; + T->len = parse.lex.len; + T->flags = parse.lex.flags; + parse_lex (); + PARSE_OK; + } else { + parse_error ("Can not parse nat const"); + PARSE_FAIL; + } +} + +struct tree *parse_type_ident (void) { + PARSE_INIT (type_type_ident); + if (parse.lex.type == lex_uc_ident && !(parse.lex.flags & 2)) { + T->text = parse.lex.ptr; + T->len = parse.lex.len; + T->flags = parse.lex.flags; + parse_lex (); + PARSE_OK; + } else if (parse.lex.type == lex_lc_ident && !(parse.lex.flags & 2)) { + T->text = parse.lex.ptr; + T->len = parse.lex.len; + T->flags = parse.lex.flags; + parse_lex (); + PARSE_OK; + } else if (LEX_CHAR ('#')) { + T->text = parse.lex.ptr; + T->len = parse.lex.len; + T->flags = parse.lex.flags; + parse_lex (); + PARSE_OK; + } else { + parse_error ("Can not parse type ident"); + PARSE_FAIL; + } +} + +struct tree *parse_term (void) { + PARSE_INIT (type_term); + while (LEX_CHAR ('%')) { + EXPECT ("%") + PARSE_ADD (type_percent); + } + if (LEX_CHAR ('(')) { + EXPECT ("("); + PARSE_TRY_PES (parse_expr); + EXPECT (")"); + PARSE_OK; + } + PARSE_TRY (parse_type_ident); + if (S) { + tree_add_child (T, S); + if (LEX_CHAR ('<')) { + EXPECT ("<"); + while (1) { + PARSE_TRY_PES (parse_expr); + if (LEX_CHAR ('>')) { break; } + EXPECT (","); + } + EXPECT (">"); + } + PARSE_OK; + } + PARSE_TRY_OPT (parse_type_ident); + PARSE_TRY_OPT (parse_var_ident); + PARSE_TRY_OPT (parse_nat_const); + PARSE_FAIL; +} + +struct tree *parse_nat_term (void) { + PARSE_INIT (type_nat_term); + PARSE_TRY_PES (parse_term); + PARSE_OK; +} + +struct tree *parse_subexpr (void) { + PARSE_INIT (type_subexpr); + int was_term = 0; + int cc = 0; + + while (1) { + PARSE_TRY (parse_nat_const); + if (S) { + tree_add_child (T, S); + } else if (!was_term) { + was_term = 1; + PARSE_TRY (parse_term); + if (S) { + tree_add_child (T, S); + } else { + break; + } + } + cc ++; + if (!LEX_CHAR ('+')) { + break; + } + EXPECT ("+"); + } + if (!cc) { + PARSE_FAIL; + } else { + PARSE_OK; + } +} + +struct tree *parse_expr (void) { + PARSE_INIT (type_expr); + int cc = 0; + while (1) { + PARSE_TRY (parse_subexpr); + if (S) { + tree_add_child (T, S); + cc ++; + } else { + if (cc < 1) { PARSE_FAIL; } + else { PARSE_OK; } + } + } +} + + + +struct tree *parse_final_empty (void) { + PARSE_INIT (type_final_empty); + EXPECT ("Empty"); + PARSE_TRY_PES (parse_boxed_type_ident); + PARSE_OK; +} + +struct tree *parse_final_new (void) { + PARSE_INIT (type_final_new); + EXPECT ("New"); + PARSE_TRY_PES (parse_boxed_type_ident); + PARSE_OK; +} + +struct tree *parse_final_final (void) { + PARSE_INIT (type_final_final); + EXPECT ("Final"); + PARSE_TRY_PES (parse_boxed_type_ident); + PARSE_OK; +} + +struct tree *parse_partial_comb_app_decl (void) { + PARSE_INIT (type_partial_comb_app_decl); + PARSE_TRY_PES (parse_combinator_id); + while (1) { + PARSE_TRY_PES (parse_subexpr); + if (LEX_CHAR (';')) { break; } + } + PARSE_OK; +} + +struct tree *parse_partial_type_app_decl (void) { + PARSE_INIT (type_partial_type_app_decl); + PARSE_TRY_PES (parse_boxed_type_ident); + if (LEX_CHAR ('<')) { + EXPECT ("<"); + while (1) { + PARSE_TRY_PES (parse_expr); + if (LEX_CHAR ('>')) { break; } + EXPECT (","); + } + EXPECT (">"); + PARSE_OK; + } else { + while (1) { + PARSE_TRY_PES (parse_subexpr); + if (LEX_CHAR (';')) { break; } + } + PARSE_OK; + } +} + + + + +struct tree *parse_multiplicity (void) { + PARSE_INIT (type_multiplicity); + PARSE_TRY_PES (parse_nat_term); + PARSE_OK; +} + + +struct tree *parse_type_term (void) { + PARSE_INIT (type_type_term); + PARSE_TRY_PES (parse_term); + PARSE_OK; +} + +struct tree *parse_optional_arg_def (void) { + PARSE_INIT (type_optional_arg_def); + PARSE_TRY_PES (parse_var_ident); + EXPECT ("."); + PARSE_TRY_PES (parse_nat_const); + EXPECT ("?"); + PARSE_OK; +} + +struct tree *parse_args4 (void) { + PARSE_INIT (type_args4); + struct parse so = save_parse (); + PARSE_TRY (parse_optional_arg_def); + if (S) { + tree_add_child (T, S); + } else { + load_parse (so); + } + if (LEX_CHAR ('!')) { + PARSE_ADD (type_exclam); + EXPECT ("!"); + } + PARSE_TRY_PES (parse_type_term); + PARSE_OK; +} + +struct tree *parse_args3 (void) { + PARSE_INIT (type_args3); + PARSE_TRY_PES (parse_var_ident_opt); + EXPECT (":"); + struct parse so = save_parse (); + PARSE_TRY (parse_optional_arg_def); + if (S) { + tree_add_child (T, S); + } else { + load_parse (so); + } + if (LEX_CHAR ('!')) { + PARSE_ADD (type_exclam); + EXPECT ("!"); + } + PARSE_TRY_PES (parse_type_term); + PARSE_OK; +} + +struct tree *parse_args2 (void) { + PARSE_INIT (type_args2); + PARSE_TRY (parse_var_ident_opt); + if (S && LEX_CHAR (':')) { + tree_add_child (T, S); + EXPECT (":"); + } else { + load_parse (save); + } + struct parse so = save_parse (); + PARSE_TRY (parse_optional_arg_def); + if (S) { + tree_add_child (T, S); + } else { + load_parse (so); + } + struct parse save2 = save_parse (); + PARSE_TRY (parse_multiplicity); + if (S && LEX_CHAR ('*')) { + tree_add_child (T, S); + EXPECT ("*"); + } else { + load_parse (save2); + } + EXPECT ("["); + while (1) { + if (LEX_CHAR (']')) { break; } + PARSE_TRY_PES (parse_args); + } + EXPECT ("]"); + PARSE_OK; +} + +struct tree *parse_args1 (void) { + PARSE_INIT (type_args1); + EXPECT ("("); + while (1) { + PARSE_TRY_PES (parse_var_ident_opt); + if (LEX_CHAR(':')) { break; } + } + EXPECT (":"); + struct parse so = save_parse (); + PARSE_TRY (parse_optional_arg_def); + if (S) { + tree_add_child (T, S); + } else { + load_parse (so); + } + if (LEX_CHAR ('!')) { + PARSE_ADD (type_exclam); + EXPECT ("!"); + } + PARSE_TRY_PES (parse_type_term); + EXPECT (")"); + PARSE_OK; +} + +struct tree *parse_args (void) { + PARSE_INIT (type_args); + PARSE_TRY_OPT (parse_args1); + PARSE_TRY_OPT (parse_args2); + PARSE_TRY_OPT (parse_args3); + PARSE_TRY_OPT (parse_args4); + PARSE_FAIL; +} + +struct tree *parse_opt_args (void) { + PARSE_INIT (type_opt_args); + while (1) { + PARSE_TRY_PES (parse_var_ident); + if (parse.lex.type == lex_char && *parse.lex.ptr == ':') { break;} + } + EXPECT (":"); + PARSE_TRY_PES (parse_type_term); + PARSE_OK; +} + +struct tree *parse_final_decl (void) { + PARSE_INIT (type_final_decl); + PARSE_TRY_OPT (parse_final_new); + PARSE_TRY_OPT (parse_final_final); + PARSE_TRY_OPT (parse_final_empty); + PARSE_FAIL; +} + +struct tree *parse_partial_app_decl (void) { + PARSE_INIT (type_partial_app_decl); + PARSE_TRY_OPT (parse_partial_type_app_decl); + PARSE_TRY_OPT (parse_partial_comb_app_decl); + PARSE_FAIL; +} + +struct tree *parse_result_type (void) { + PARSE_INIT (type_result_type); + PARSE_TRY_PES (parse_boxed_type_ident); + if (LEX_CHAR ('<')) { + EXPECT ("<"); + while (1) { + PARSE_TRY_PES (parse_expr); + if (LEX_CHAR ('>')) { break; } + EXPECT (","); + } + EXPECT (">"); + PARSE_OK; + } else { + while (1) { + if (LEX_CHAR (';')) { PARSE_OK; } + PARSE_TRY_PES (parse_subexpr); + } + } +} + +struct tree *parse_combinator_decl (void) { + PARSE_INIT (type_combinator_decl); + PARSE_TRY_PES (parse_full_combinator_id) + while (1) { + if (LEX_CHAR ('{')) { + parse_lex (); + PARSE_TRY_PES (parse_opt_args); + EXPECT ("}"); + } else { + break; + } + } + while (1) { + if (LEX_CHAR ('=')) { break; } + PARSE_TRY_PES (parse_args); + } + EXPECT ("="); + PARSE_ADD (type_equals); + + PARSE_TRY_PES (parse_result_type); + PARSE_OK; +} + +struct tree *parse_builtin_combinator_decl (void) { + PARSE_INIT (type_builtin_combinator_decl); + PARSE_TRY_PES (parse_full_combinator_id) + EXPECT ("?"); + EXPECT ("="); + PARSE_TRY_PES (parse_boxed_type_ident); + PARSE_OK; +} + +struct tree *parse_declaration (void) { + PARSE_INIT (type_declaration); + PARSE_TRY_OPT (parse_combinator_decl); + PARSE_TRY_OPT (parse_partial_app_decl); + PARSE_TRY_OPT (parse_final_decl); + PARSE_TRY_OPT (parse_builtin_combinator_decl); + PARSE_FAIL; +} + +struct tree *parse_constr_declarations (void) { + PARSE_INIT (type_constr_declarations); + if (parse.lex.type == lex_triple_minus || parse.lex.type == lex_eof) { PARSE_OK; } + while (1) { + PARSE_TRY_PES (parse_declaration); + EXPECT (";"); + if (parse.lex.type == lex_eof || parse.lex.type == lex_triple_minus) { PARSE_OK; } + } +} + +struct tree *parse_fun_declarations (void) { + PARSE_INIT (type_fun_declarations); + if (parse.lex.type == lex_triple_minus || parse.lex.type == lex_eof) { PARSE_OK; } + while (1) { + PARSE_TRY_PES (parse_declaration); + EXPECT (";"); + if (parse.lex.type == lex_eof || parse.lex.type == lex_triple_minus) { PARSE_OK; } + } +} + +struct tree *parse_program (void) { + PARSE_INIT (type_tl_program); + while (1) { + PARSE_TRY_PES (parse_constr_declarations); + if (parse.lex.type == lex_eof) { PARSE_OK; } + if (parse.lex.type == lex_error || expect ("---") < 0 || expect ("functions") < 0 || expect ("---") < 0) { PARSE_FAIL; } + + PARSE_TRY_PES (parse_fun_declarations); + if (parse.lex.type == lex_eof) { PARSE_OK; } + if (parse.lex.type == lex_error || expect ("---") < 0 || expect ("types") < 0 || expect ("---") < 0) { PARSE_FAIL; } + } +} + +struct tree *tl_parse_lex (struct parse *_parse) { + assert (_parse); + load_parse (*_parse); + if (parse.lex.type == lex_none) { + parse_lex (); + } + if (parse.lex.type == lex_error) { + return 0; + } + return parse_program (); +} + +int mystrcmp2 (const char *b, int len, const char *a) { + int c = strncmp (b, a, len); + return c ? a[len] ? -1 : 0 : c; +} + +char *mystrdup (const char *a, int len) { + char *z = talloc (len + 1); + memcpy (z, a, len); + z[len] = 0; + return z; +} + +struct tl_program *tl_program_cur; +#define TL_TRY_PES(x) if (!(x)) { return 0; } + +#define tl_type_cmp(a,b) (strcmp (a->id, b->id)) +DEFINE_TREE (tl_type,struct tl_type *,tl_type_cmp,0) +struct tree_tl_type *tl_type_tree; + +DEFINE_TREE (tl_constructor,struct tl_constructor *,tl_type_cmp,0) +struct tree_tl_constructor *tl_constructor_tree; +struct tree_tl_constructor *tl_function_tree; + +DEFINE_TREE (tl_var,struct tl_var *,tl_type_cmp,0) + +struct tl_var_value { + struct tl_combinator_tree *ptr; + struct tl_combinator_tree *val; + int num_val; +}; + +#define tl_var_value_cmp(a,b) (((char *)a.ptr) - ((char *)b.ptr)) +struct tl_var_value empty; +DEFINE_TREE (var_value, struct tl_var_value, tl_var_value_cmp, empty) +//tree_tl_var_t *tl_var_tree; + +DEFINE_TREE (tl_field,char *,strcmp, 0) +//tree_tl_field_t *tl_field_tree; +#define TL_FAIL return 0; +#define TL_INIT(x) struct tl_combinator_tree *x = 0; +#define TL_TRY(f,x) { struct tl_combinator_tree *_t = f; if (!_t) { TL_FAIL;} x = tl_union (x, _t); if (!x) { TL_FAIL; }} +#define TL_ERROR(...) fprintf (stderr, __VA_ARGS__); +#define TL_WARNING(...) fprintf (stderr, __VA_ARGS__); + +void tl_set_var_value (struct tree_var_value **T, struct tl_combinator_tree *var, struct tl_combinator_tree *value) { + struct tl_var_value t = {.ptr = var, .val = value, .num_val = 0}; + if (tree_lookup_var_value (*T, t).ptr) { + *T = tree_delete_var_value (*T, t); + } + *T = tree_insert_var_value (*T, t, lrand48 ()); +} + +void tl_set_var_value_num (struct tree_var_value **T, struct tl_combinator_tree *var, struct tl_combinator_tree *value, long long num_value) { + struct tl_var_value t = {.ptr = var, .val = value, .num_val = num_value}; + if (tree_lookup_var_value (*T, t).ptr) { + *T = tree_delete_var_value (*T, t); + } + *T = tree_insert_var_value (*T, t, lrand48 ()); +} + +struct tl_combinator_tree *tl_get_var_value (struct tree_var_value **T, struct tl_combinator_tree *var) { + struct tl_var_value t = {.ptr = var, .val = 0, .num_val = 0}; + struct tl_var_value r = tree_lookup_var_value (*T, t); + return r.ptr ? r.val : 0; +} + +int tl_get_var_value_num (struct tree_var_value **T, struct tl_combinator_tree *var) { + struct tl_var_value t = {.ptr = var, .val = 0}; + struct tl_var_value r = tree_lookup_var_value (*T, t); + return r.ptr ? r.num_val : 0; +} + +int namespace_level; + +struct tree_tl_var *vars[10]; +struct tree_tl_field *fields[10]; +struct tl_var *last_num_var[10]; + +int tl_is_type_name (const char *id, int len) { + if (len == 1 && *id == '#') { return 1;} + int ok = id[0] >= 'A' && id[0] <= 'Z'; + int i; + for (i = 0; i < len - 1; i++) if (id[i] == '.') { + ok = id[i + 1] >= 'A' && id[i + 1] <= 'Z'; + } + return ok; +} + +int tl_add_field (char *id) { + assert (namespace_level < 10); + assert (namespace_level >= 0); + if (tree_lookup_tl_field (fields[namespace_level], id)) { + return 0; + } + fields[namespace_level] = tree_insert_tl_field (fields[namespace_level], id, lrand48 ()); + return 1; +} + +void tl_clear_fields (void) { +// tree_act_tl_field (fields[namespace_level], (void *)free); + fields[namespace_level] = tree_clear_tl_field (fields[namespace_level]); +} + +struct tl_var *tl_add_var (char *id, struct tl_combinator_tree *ptr, int type) { + struct tl_var *v = talloc (sizeof (*v)); + v->id = tstrdup (id); + v->type = type; + v->ptr = ptr; + v->flags = 0; + if (tree_lookup_tl_var (vars[namespace_level], v)) { + return 0; + } + vars[namespace_level] = tree_insert_tl_var (vars[namespace_level], v, lrand48 ()); + if (type) { + last_num_var[namespace_level] = v; + } + return v; +} + +void tl_del_var (struct tl_var *v) { +// free (v->id); + tfree (v, sizeof (*v)); +} + +void tl_clear_vars (void) { + tree_act_tl_var (vars[namespace_level], tl_del_var); + vars[namespace_level] = tree_clear_tl_var (vars[namespace_level]); + last_num_var[namespace_level] = 0; +} + +struct tl_var *tl_get_last_num_var (void) { + return last_num_var[namespace_level]; +} + +struct tl_var *tl_get_var (char *_id, int len) { + char *id = mystrdup (_id, len); + struct tl_var v = {.id = id}; + int i; + for (i = namespace_level; i >= 0; i--) { + struct tl_var *w = tree_lookup_tl_var (vars[i], &v); + if (w) { + tfree (id, len + 1); + return w; + } + } + tfree (id, len + 1); + return 0; +} + +void namespace_push (void) { + namespace_level ++; + assert (namespace_level < 10); + tl_clear_vars (); + tl_clear_fields (); +} + +void namespace_pop (void) { + namespace_level --; + assert (namespace_level >= 0); +} + +struct tl_type *tl_get_type (const char *_id, int len) { + char *id = mystrdup (_id, len); + struct tl_type _t = {.id = id}; + struct tl_type *r = tree_lookup_tl_type (tl_type_tree, &_t); + tfree (id, len + 1); + return r; +} + +struct tl_type *tl_add_type (const char *_id, int len, int params_num, long long params_types) { + char *id = talloc (len + 1); + memcpy (id, _id, len); + id[len] = 0; + struct tl_type _t = {.id = id}; + struct tl_type *_r = 0; + if ((_r = tree_lookup_tl_type (tl_type_tree, &_t))) { + tfree (id, len + 1); + if (params_num >= 0 && (_r->params_num != params_num || _r->params_types != params_types)) { + TL_ERROR ("Wrong params_num or types for type %s\n", _r->id); + return 0; + } + return _r; + } + struct tl_type *t = talloc (sizeof (*t)); + t->id = id; + t->print_id = tstrdup (t->id); + int i; + for (i = 0; i < len; i++) if (t->print_id[i] == '.' || t->print_id[i] == '#' || t->print_id[i] == ' ') { + t->print_id[i] = '$'; + } + t->name = 0; + t->constructors_num = 0; + t->constructors = 0; + t->flags = 0; + t->real_id = 0; + if (params_num >= 0) { + assert (params_num <= 64); + t->params_num = params_num; + t->params_types = params_types; + } else { + t->flags |= 4; + t->params_num = -1; + } + tl_type_tree = tree_insert_tl_type (tl_type_tree, t, lrand48 ()); + total_types_num ++; + return t; +} + +void tl_add_type_param (struct tl_type *t, int x) { + assert (t->flags & 4); + assert (t->params_num <= 64); + if (x) { + t->params_types |= (1ull << (t->params_num ++)); + } else { + t->params_num ++; + } +} + +int tl_type_set_params (struct tl_type *t, int x, long long y) { + if (t->flags & 4) { + t->params_num = x; + t->params_types = y; + t->flags &= ~4; + } else { + if (t->params_num != x || t->params_types != y) { + fprintf (stderr, "Wrong num of params (type %s)\n", t->id); + return 0; + } + } + return 1; +} + +void tl_type_finalize (struct tl_type *t) { + t->flags &= ~4; +} + +struct tl_constructor *tl_get_constructor (const char *_id, int len) { + char *id = mystrdup (_id, len); + struct tl_constructor _t = {.id = id}; + struct tl_constructor *r = tree_lookup_tl_constructor (tl_constructor_tree, &_t); + tfree (id, len + 1); + return r; +} + +struct tl_constructor *tl_add_constructor (struct tl_type *a, const char *_id, int len, int force_magic) { + assert (a); + if (a->flags & 1) { + TL_ERROR ("New constructor for type `%s` after final statement\n", a->id); + return 0; + } + int x = 0; + while (x < len && (_id[x] != '#' || force_magic)) { x++; } + char *id = talloc (x + 1); + memcpy (id, _id, x); + id[x] = 0; + + unsigned magic = 0; + if (x < len) { + assert (len - x >= 6 && len - x <= 9); + int i; + for (i = 1; i < len - x; i++) { + magic = (magic << 4) + (_id[x + i] <= '9' ? _id[x + i] - '0' : _id[x + i] - 'a' + 10); + } + assert (magic && magic != (unsigned)-1); + } + + len = x; + if (*id != '_') { + struct tl_constructor _t = {.id = id}; + if (tree_lookup_tl_constructor (tl_constructor_tree, &_t)) { + TL_ERROR ("Duplicate constructor id `%s`\n", id); + tfree (id, len + 1); + return 0; + } + } else { + assert (len == 1); + } + + struct tl_constructor *t = talloc (sizeof (*t)); + t->type = a; + t->name = magic; + t->id = id; + t->print_id = tstrdup (id); + t->real_id = 0; + + int i; + for (i = 0; i < len; i++) if (t->print_id[i] == '.' || t->print_id[i] == '#' || t->print_id[i] == ' ') { + t->print_id[i] = '$'; + } + + t->left = t->right = 0; + a->constructors = realloc (a->constructors, sizeof (void *) * (a->constructors_num + 1)); + assert (a->constructors); + a->constructors[a->constructors_num ++] = t; + if (*id != '_') { + tl_constructor_tree = tree_insert_tl_constructor (tl_constructor_tree, t, lrand48 ()); + } else { + a->flags |= FLAG_DEFAULT_CONSTRUCTOR; + } + total_constructors_num ++; + return t; +} + +struct tl_constructor *tl_get_function (const char *_id, int len) { + char *id = mystrdup (_id, len); + struct tl_constructor _t = {.id = id}; + struct tl_constructor *r = tree_lookup_tl_constructor (tl_function_tree, &_t); + tfree (id, len + 1); + return r; +} + +struct tl_constructor *tl_add_function (struct tl_type *a, const char *_id, int len, int force_magic) { +// assert (a); + int x = 0; + while (x < len && ((_id[x] != '#') || force_magic)) { x++; } + char *id = talloc (x + 1); + memcpy (id, _id, x); + id[x] = 0; + + unsigned magic = 0; + if (x < len) { + assert (len - x >= 6 && len - x <= 9); + int i; + for (i = 1; i < len - x; i++) { + magic = (magic << 4) + (_id[x + i] <= '9' ? _id[x + i] - '0' : _id[x + i] - 'a' + 10); + } + assert (magic && magic != (unsigned)-1); + } + + len = x; + + struct tl_constructor _t = {.id = id}; + if (tree_lookup_tl_constructor (tl_function_tree, &_t)) { + TL_ERROR ("Duplicate function id `%s`\n", id); + tfree (id, len + 1); + return 0; + } + + struct tl_constructor *t = talloc (sizeof (*t)); + t->type = a; + t->name = magic; + t->id = id; + t->print_id = tstrdup (id); + t->real_id = 0; + + int i; + for (i = 0; i < len; i++) if (t->print_id[i] == '.' || t->print_id[i] == '#' || t->print_id[i] == ' ') { + t->print_id[i] = '$'; + } + + t->left = t->right = 0; + tl_function_tree = tree_insert_tl_constructor (tl_function_tree, t, lrand48 ()); + total_functions_num ++; + return t; +} + +static char buf[(1 << 20)]; +int buf_pos; + +struct tl_combinator_tree *alloc_ctree_node (void) { + struct tl_combinator_tree *T = talloc (sizeof (*T)); + assert (T); + memset (T, 0, sizeof (*T)); + return T; +} + +struct tl_combinator_tree *tl_tree_dup (struct tl_combinator_tree *T) { + if (!T) { return 0; } + struct tl_combinator_tree *S = talloc (sizeof (*S)); + memcpy (S, T, sizeof (*S)); + S->left = tl_tree_dup (T->left); + S->right = tl_tree_dup (T->right); + return S; +} + +struct tl_type *tl_tree_get_type (struct tl_combinator_tree *T) { + assert (T->type == type_type); + if (T->act == act_array) { return 0;} + while (T->left) { + T = T->left; + if (T->act == act_array) { return 0;} + assert (T->type == type_type); + } + assert (T->act == act_type || T->act == act_var || T->act == act_array); + return T->act == act_type ? T->data : 0; +} + +void tl_tree_set_len (struct tl_combinator_tree *T) { + TL_INIT (H); + H = T; + while (H->left) { + H->left->type_len = H->type_len + 1; + H = H->left; + } + assert (H->type == type_type); + struct tl_type *t = H->data; + assert (t); + assert (H->type_len == t->params_num); +} + +void tl_buf_reset (void) { + buf_pos = 0; +} + +void tl_buf_add_string (char *s, int len) { + if (len < 0) { len = strlen (s); } + buf[buf_pos ++] = ' '; + memcpy (buf + buf_pos, s, len); buf_pos += len; + buf[buf_pos] = 0; +} + +void tl_buf_add_string_nospace (char *s, int len) { + if (len < 0) { len = strlen (s); } +// if (buf_pos) { buf[buf_pos ++] = ' '; } + memcpy (buf + buf_pos, s, len); buf_pos += len; + buf[buf_pos] = 0; +} + +void tl_buf_add_string_q (char *s, int len, int x) { + if (x) { + tl_buf_add_string (s, len); + } else { + tl_buf_add_string_nospace (s, len); + } +} + + +void tl_buf_add_tree (struct tl_combinator_tree *T, int x) { + if (!T) { return; } + assert (T != (void *)-1l && T != (void *)-2l); + switch (T->act) { + case act_question_mark: + tl_buf_add_string_q ("?", -1, x); + return; + case act_type: + if ((T->flags & 1) && !(T->flags & 4)) { + tl_buf_add_string_q ("%", -1, x); + x = 0; + } + if (T->flags & 2) { + tl_buf_add_string_q ((char *)T->data, -1, x); + } else { + struct tl_type *t = T->data; + if (T->flags & 4) { + assert (t->constructors_num == 1); + tl_buf_add_string_q (t->constructors[0]->real_id ? t->constructors[0]->real_id : t->constructors[0]->id, -1, x); + } else { + tl_buf_add_string_q (t->real_id ? t->real_id : t->id, -1, x); + } + } + return; + case act_field: + if (T->data) { + tl_buf_add_string_q ((char *)T->data, -1, x); + x = 0; + tl_buf_add_string_q (":", -1, 0); + } + tl_buf_add_tree (T->left, x); + tl_buf_add_tree (T->right, 1); + return; + case act_union: + tl_buf_add_tree (T->left, x); + tl_buf_add_tree (T->right, 1); + return; + case act_var: + { + if (T->data == (void *)-1l) { return; } + struct tl_combinator_tree *v = T->data; + tl_buf_add_string_q ((char *)v->data, -1, x); + if (T->type == type_num && T->type_flags) { + static char _buf[30]; +#if defined(_MSC_VER) && _MSC_VER >= 1400 + sprintf_s(_buf, 30, "+%"_PRINTF_INT64_"d", T->type_flags); +#else + sprintf(_buf, "+%"_PRINTF_INT64_"d", T->type_flags); +#endif + tl_buf_add_string_q (_buf, -1, 0); + } + } + return; + case act_arg: + tl_buf_add_tree (T->left, x); + tl_buf_add_tree (T->right, 1); + return; + case act_array: + if (T->left && !(T->left->flags & 128)) { + tl_buf_add_tree (T->left, x); + x = 0; + tl_buf_add_string_q ("*", -1, x); + } + tl_buf_add_string_q ("[", -1, x); + tl_buf_add_tree (T->right, 1); + tl_buf_add_string_q ("]", -1, 1); + return; + case act_plus: + tl_buf_add_tree (T->left, x); + tl_buf_add_string_q ("+", -1, 0); + tl_buf_add_tree (T->right, 0); + return; + case act_nat_const: + { + static char _buf[30]; + _snprintf(_buf, 29, "%"_PRINTF_INT64_"d", T->type_flags); + tl_buf_add_string_q (_buf, -1, x); + return; + } + case act_opt_field: + { + struct tl_combinator_tree *v = T->left->data; + tl_buf_add_string_q ((char *)v->data, -1, x); + tl_buf_add_string_q (".", -1, 0); + static char _buf[30]; +#if defined(_MSC_VER) && _MSC_VER >= 1400 + sprintf_s(_buf, 30, "%"_PRINTF_INT64_"d", T->left->type_flags); +#else + sprintf(_buf, "%"_PRINTF_INT64_"d", T->left->type_flags); +#endif + tl_buf_add_string_q (_buf, -1, 0); + tl_buf_add_string_q ("?", -1, 0); + tl_buf_add_tree (T->right, 0); + return; + } + + default: + fprintf (stderr, "%s %s\n", TL_ACT (T->act), TL_TYPE (T->type)); + assert (0); + return; + } +} + +int tl_count_combinator_name (struct tl_constructor *c) { + assert (c); + tl_buf_reset (); + tl_buf_add_string_nospace (c->real_id ? c->real_id : c->id, -1); + tl_buf_add_tree (c->left, 1); + tl_buf_add_string ("=", -1); + tl_buf_add_tree (c->right, 1); + //fprintf (stderr, "%.*s\n", buf_pos, buf); + if (!c->name) { + c->name = crc32 (CRC32_INITIAL, (void *) buf, buf_pos); + } + return c->name; +} + +int tl_print_combinator (struct tl_constructor *c) { + tl_buf_reset (); + tl_buf_add_string_nospace (c->real_id ? c->real_id : c->id, -1); + static char _buf[10]; +#if defined(_MSC_VER) && _MSC_VER >= 1400 + sprintf_s(_buf, 10, "#%08x", c->name); +#else + sprintf(_buf, "#%08x", c->name); +#endif + tl_buf_add_string_nospace (_buf, -1); + tl_buf_add_tree (c->left, 1); + tl_buf_add_string ("=", -1); + tl_buf_add_tree (c->right, 1); + if (output_expressions >= 1) { + fprintf (stderr, "%.*s\n", buf_pos, buf); + } +/* if (!c->name) { + c->name = crc32 (CRC32_INITIAL, (void *) bbuf, buf_pos); + }*/ + return c->name; +} + +int _tl_finish_subtree (struct tl_combinator_tree *R, int x, long long y) { + assert (R->type == type_type); + assert (R->type_len < 0); + assert (R->act == act_arg || R->act == act_type); + R->type_len = x; + R->type_flags = y; + if (R->act == act_type) { + struct tl_type *t = R->data; + assert (t); + return tl_type_set_params (t, x, y); + } + assert ((R->right->type == type_type && R->right->type_len == 0) || R->right->type == type_num || R->right->type == type_num_value); + return _tl_finish_subtree (R->left, x + 1, y * 2 + (R->right->type == type_num || R->right->type == type_num_value)); +} + +int tl_finish_subtree (struct tl_combinator_tree *R) { + assert (R); + if (R->type != type_type) { + return 1; + } + if (R->type_len >= 0) { + if (R->type_len > 0) { + TL_ERROR ("Not enough params\n"); + return 0; + } + return 1; + } + return _tl_finish_subtree (R, 0, 0); +} + +struct tl_combinator_tree *tl_union (struct tl_combinator_tree *L, struct tl_combinator_tree *R) { + if (!L) { return R; } + if (!R) { return L; } + TL_INIT (v); + v = alloc_ctree_node (); + v->left = L; + v->right = R; + switch (L->type) { + case type_num: + if (R->type != type_num_value) { + TL_ERROR ("Union: type mistmatch\n"); + return 0; + } + tfree (v, sizeof (*v)); + L->type_flags += R->type_flags; + return L; + case type_num_value: + if (R->type != type_num_value && R->type != type_num) { + TL_ERROR ("Union: type mistmatch\n"); + return 0; + } + tfree (v, sizeof (*v)); + R->type_flags += L->type_flags; + return R; + case type_list_item: + case type_list: + if (R->type != type_list_item) { + TL_ERROR ("Union: type mistmatch\n"); + return 0; + } + v->type = type_list; + v->act = act_union; + return v; + case type_type: + if (L->type_len == 0) { + TL_ERROR ("Arguments number exceeds type arity\n"); + return 0; + } + if (R->type != type_num && R->type != type_type && R->type != type_num_value) { + TL_ERROR ("Union: type mistmatch\n"); + return 0; + } + if (R->type_len < 0) { + if (!tl_finish_subtree (R)) { + return 0; + } + } + if (R->type_len > 0) { + TL_ERROR ("Argument type must have full number of arguments\n"); + return 0; + } + if (L->type_len > 0 && ((L->type_flags & 1) != (R->type == type_num || R->type == type_num_value))) { + TL_ERROR ("Argument types mistmatch: L->type_flags = %"_PRINTF_INT64_"d, R->type = %s\n", L->flags, TL_TYPE (R->type)); + return 0; + } + v->type = type_type; + v->act = act_arg; + v->type_len = L->type_len > 0 ? L->type_len - 1 : -1; + v->type_flags = L->type_flags >> 1; + return v; + default: + assert (0); + return 0; + } +} + +struct tl_combinator_tree *tl_parse_any_term (struct tree *T, int s); +struct tl_combinator_tree *tl_parse_term (struct tree *T, int s) { + assert (T->type == type_term); + int i = 0; + while (i < T->nc && T->c[i]->type == type_percent) { i ++; s ++; } + assert (i < T->nc); + TL_INIT (L); + while (i < T->nc) { + TL_TRY (tl_parse_any_term (T->c[i], s), L); + s = 0; + i ++; + } + return L; +} + + +struct tl_combinator_tree *tl_parse_type_term (struct tree *T, int s) { + assert (T->type == type_type_term); + assert (T->nc == 1); + struct tl_combinator_tree *Z = tl_parse_term (T->c[0], s); + if (!Z || Z->type != type_type) { if (Z) { TL_ERROR ("type_term: found type %s\n", TL_TYPE (Z->type)); } TL_FAIL; } + return Z; +} + +struct tl_combinator_tree *tl_parse_nat_term (struct tree *T, int s) { + assert (T->type == type_nat_term); + assert (T->nc == 1); + struct tl_combinator_tree *Z = tl_parse_term (T->c[0], s); + if (!Z || (Z->type != type_num && Z->type != type_num_value)) { if (Z) { TL_ERROR ("nat_term: found type %s\n", TL_TYPE (Z->type)); }TL_FAIL; } + return Z; +} + +struct tl_combinator_tree *tl_parse_subexpr (struct tree *T, int s) { + assert (T->type == type_subexpr); + assert (T->nc >= 1); + int i; + TL_INIT (L); + for (i = 0; i < T->nc; i++) { + TL_TRY (tl_parse_any_term (T->c[i], s), L); + s = 0; + } + return L; +} + +struct tl_combinator_tree *tl_parse_expr (struct tree *T, int s) { + assert (T->type == type_expr); + assert (T->nc >= 1); + int i; + TL_INIT (L); + for (i = 0; i < T->nc; i++) { + TL_TRY (tl_parse_subexpr (T->c[i], s), L); + s = 0; + } + return L; +} + +struct tl_combinator_tree *tl_parse_nat_const (struct tree *T, int s) { + assert (T->type == type_nat_const); + assert (!T->nc); + if (s > 0) { + TL_ERROR ("Nat const can not preceed with %%\n"); + TL_FAIL; + } + assert (T->type == type_nat_const); + assert (!T->nc); + TL_INIT (L); + L = alloc_ctree_node (); + L->act = act_nat_const; + L->type = type_num_value; + int i; + long long x = 0; + for (i = 0; i < T->len; i++) { + x = x * 10 + T->text[i] - '0'; + } + L->type_flags = x; + return L; +} + +struct tl_combinator_tree *tl_parse_ident (struct tree *T, int s) { + assert (T->type == type_type_ident || T->type == type_var_ident || T->type == type_boxed_type_ident); + assert (!T->nc); + struct tl_var *v = tl_get_var (T->text, T->len); + TL_INIT (L); + if (v) { + L = alloc_ctree_node (); + L->act = act_var; + L->type = v->type ? type_num : type_type; + if (L->type == type_num && s) { + TL_ERROR ("Nat var can not preceed with %%\n"); + TL_FAIL; + } else { + if (s) { + L->flags |= 1; + } + } + L->type_len = 0; + L->type_flags = 0; + L->data = v->ptr; + return L; + } + +/* if (!mystrcmp2 (T->text, T->len, "#") || !mystrcmp2 (T->text, T->len, "Type")) { + L = alloc_ctree_node (); + L->act = act_type; + L->flags |= 2; + L->data = tl_get_type (T->text, T->len); + assert (L->data); + L->type = type_type; + L->type_len = 0; + L->type_flags = 0; + return L; + }*/ + + struct tl_constructor *c = tl_get_constructor (T->text, T->len); + if (c) { + assert (c->type); + if (c->type->constructors_num != 1) { + TL_ERROR ("Constructor can be used only if it is the only constructor of the type\n"); + return 0; + } + c->type->flags |= 1; + L = alloc_ctree_node (); + L->act = act_type; + L->flags |= 5; + L->data = c->type; + L->type = type_type; + L->type_len = c->type->params_num; + L->type_flags = c->type->params_types; + return L; + } + int x = tl_is_type_name (T->text, T->len); + if (x) { + struct tl_type *t = tl_add_type (T->text, T->len, -1, 0); + L = alloc_ctree_node (); + if (s) { + L->flags |= 1; + t->flags |= 8; + } + L->act = act_type; + L->data = t; + L->type = type_type; + L->type_len = t->params_num; + L->type_flags = t->params_types; + return L; + } else { + TL_ERROR ("Not a type/var ident `%.*s`\n", T->len, T->text); + return 0; + } +} + +struct tl_combinator_tree *tl_parse_any_term (struct tree *T, int s) { + switch (T->type) { + case type_type_term: + return tl_parse_type_term (T, s); + case type_nat_term: + return tl_parse_nat_term (T, s); + case type_term: + return tl_parse_term (T, s); + case type_expr: + return tl_parse_expr (T, s); + case type_subexpr: + return tl_parse_subexpr (T, s); + case type_nat_const: + return tl_parse_nat_const (T, s); + case type_type_ident: + case type_var_ident: + return tl_parse_ident (T, s); + default: + fprintf (stderr, "type = %d\n", T->type); + assert (0); + return 0; + } +} + +struct tl_combinator_tree *tl_parse_multiplicity (struct tree *T) { + assert (T->type == type_multiplicity); + assert (T->nc == 1); + return tl_parse_nat_term (T->c[0], 0); +} + +struct tl_combinator_tree *tl_parse_opt_args (struct tree *T) { + assert (T); + assert (T->type == type_opt_args); + assert (T->nc >= 2); + TL_INIT (R); + TL_TRY (tl_parse_type_term (T->c[T->nc - 1], 0), R); + assert (R->type == type_type && !R->type_len); + assert (tl_finish_subtree (R)); + struct tl_type *t = tl_tree_get_type (R); + //assert (t); + int tt = -1; + if (t && !strcmp (t->id, "#")) { + tt = 1; + } else if (t && !strcmp (t->id, "Type")) { + tt = 0; + } + if (tt < 0) { + TL_ERROR ("Optargs can be only of type # or Type\n"); + TL_FAIL; + } + + int i; + for (i = 0; i < T->nc - 1; i++) { + if (T->c[i]->type != type_var_ident) { + TL_ERROR ("Variable name expected\n"); + TL_FAIL; + } + if (T->c[i]->len == 1 && *T->c[i]->text == '_') { + TL_ERROR ("Variables can not be unnamed\n"); + TL_FAIL; + } + } + TL_INIT (H); +// for (i = T->nc - 2; i >= (T->nc >= 2 ? 0 : -1); i--) { + for (i = 0; i <= T->nc - 2; i++) { + TL_INIT (S); S = alloc_ctree_node (); + S->left = (i == T->nc - 2) ? R : tl_tree_dup (R) ; S->right = 0; + S->type = type_list_item; + S->type_len = 0; + S->act = act_field; + S->data = i >= 0 ? mystrdup (T->c[i]->text, T->c[i]->len) : 0; + if (tt >= 0) { + assert (S->data); + tl_add_var (S->data, S, tt); + } + S->flags = 33; + H = tl_union (H, S); + } + return H; +} + +struct tl_combinator_tree *tl_parse_args (struct tree *T); +struct tl_combinator_tree *tl_parse_args2 (struct tree *T) { + assert (T); + assert (T->type == type_args2); + assert (T->nc >= 1); + TL_INIT (R); + TL_INIT (L); + int x = 0; + char *field_name = 0; + if (T->c[x]->type == type_var_ident_opt || T->c[x]->type == type_var_ident) { + field_name = mystrdup (T->c[x]->text, T->c[x]->len); + if (!tl_add_field (field_name)) { + TL_ERROR ("Duplicate field name %s\n", field_name); + TL_FAIL; + } + x ++; + } + //fprintf (stderr, "%d %d\n", x, T->nc); + if (T->c[x]->type == type_multiplicity) { + L = tl_parse_multiplicity (T->c[x]); + if (!L) { TL_FAIL;} + x ++; + } else { + struct tl_var *v = tl_get_last_num_var (); + if (!v) { + TL_ERROR ("Expected multiplicity or nat var\n"); + TL_FAIL; + } + L = alloc_ctree_node (); + L->act = act_var; + L->type = type_num; + L->flags |= 128; + L->type_len = 0; + L->type_flags = 0; + L->data = v->ptr; + ((struct tl_combinator_tree *)(v->ptr))->flags |= 256; + } + namespace_push (); + while (x < T->nc) { + TL_TRY (tl_parse_args (T->c[x]), R); + x ++; + } + namespace_pop (); + struct tl_combinator_tree *S = alloc_ctree_node (); + S->type = type_type; + S->type_len = 0; + S->act = act_array; + S->left = L; + S->right = R; + //S->data = field_name; + + struct tl_combinator_tree *H = alloc_ctree_node (); + H->type = type_list_item; + H->act = act_field; + H->left = S; + H->right = 0; + H->data = field_name; + H->type_len = 0; + + return H; +} + +void tl_mark_vars (struct tl_combinator_tree *T); +struct tl_combinator_tree *tl_parse_args134 (struct tree *T) { + assert (T); + assert (T->type == type_args1 || T->type == type_args3 || T->type == type_args4); + assert (T->nc >= 1); + TL_INIT (R); + TL_TRY (tl_parse_type_term (T->c[T->nc - 1], 0), R); + assert (tl_finish_subtree (R)); + assert (R->type == type_type && !R->type_len); + struct tl_type *t = tl_tree_get_type (R); + //assert (t); + int tt = -1; + if (t && !strcmp (t->id, "#")) { + tt = 1; + } else if (t && !strcmp (t->id, "Type")) { + tt = 0; + } + +/* if (tt >= 0 && T->nc == 1) { + TL_ERROR ("Variables can not be unnamed (type %d)\n", tt); + }*/ + int last = T->nc - 2; + int excl = 0; + if (last >= 0 && T->c[last]->type == type_exclam) { + excl ++; + tl_mark_vars (R); + last --; + } + if (last >= 0 && T->c[last]->type == type_optional_arg_def) { + assert (T->c[last]->nc == 2); + TL_INIT (E); E = alloc_ctree_node (); + E->type = type_type; + E->act = act_opt_field; + E->left = tl_parse_ident (T->c[last]->c[0], 0); + int i; + long long x = 0; + for (i = 0; i < T->c[last]->c[1]->len; i++) { + x = x * 10 + T->c[last]->c[1]->text[i] - '0'; + } + E->left->type_flags = x; + E->type_flags = R->type_flags; + E->type_len = R->type_len; + E->right = R; + R = E; + last --; + } + int i; + for (i = 0; i < last; i++) { + if (T->c[i]->type != type_var_ident && T->c[i]->type != type_var_ident_opt) { + TL_ERROR ("Variable name expected\n"); + TL_FAIL; + } +/* if (tt >= 0 && (T->nc == 1 || (T->c[i]->len == 1 && *T->c[i]->text == '_'))) { + TL_ERROR ("Variables can not be unnamed\n"); + TL_FAIL; + }*/ + } + TL_INIT (H); +// for (i = T->nc - 2; i >= (T->nc >= 2 ? 0 : -1); i--) { + for (i = (last >= 0 ? 0 : -1); i <= last; i++) { + TL_INIT (S); S = alloc_ctree_node (); + S->left = (i == last) ? R : tl_tree_dup (R) ; S->right = 0; + S->type = type_list_item; + S->type_len = 0; + S->act = act_field; + S->data = i >= 0 ? mystrdup (T->c[i]->text, T->c[i]->len) : 0; + if (excl) { + S->flags |= FLAG_EXCL; + } + if (S->data && (T->c[i]->len >= 2 || *T->c[i]->text != '_')) { + if (!tl_add_field (S->data)) { + TL_ERROR ("Duplicate field name %s\n", (char *)S->data); + TL_FAIL; + } + } + if (tt >= 0) { + //assert (S->data); + char *name = S->data; + if (!name) { + static char s[20]; +#if defined(_MSC_VER) && _MSC_VER >= 1400 + sprintf_s(s, 20, "%"_PRINTF_INT64_"d", lrand48() * (1ll << 32) + lrand48()); +#else + sprintf(s, "%"_PRINTF_INT64_"d", lrand48() * (1ll << 32) + lrand48()); +#endif + name = s; + } + struct tl_var *v = tl_add_var (name, S, tt); + if (!v) {TL_FAIL;} + v->flags |= 2; + } + + H = tl_union (H, S); + } + return H; +} + + +struct tl_combinator_tree *tl_parse_args (struct tree *T) { + assert (T->type == type_args); + assert (T->nc == 1); + switch (T->c[0]->type) { + case type_args1: + return tl_parse_args134 (T->c[0]); + case type_args2: + return tl_parse_args2 (T->c[0]); + case type_args3: + return tl_parse_args134 (T->c[0]); + case type_args4: + return tl_parse_args134 (T->c[0]); + default: + assert (0); + return 0; + } +} + +void tl_mark_vars (struct tl_combinator_tree *T) { + if (!T) { return; } + if (T->act == act_var) { + char *id = ((struct tl_combinator_tree *)(T->data))->data; + struct tl_var *v = tl_get_var (id, strlen (id)); + assert (v); + v->flags |= 1; + } + tl_mark_vars (T->left); + tl_mark_vars (T->right); +} + +struct tl_combinator_tree *tl_parse_result_type (struct tree *T) { + assert (T->type == type_result_type); + assert (T->nc >= 1); + assert (T->nc <= 64); + + TL_INIT (L); + + if (tl_get_var (T->c[0]->text, T->c[0]->len)) { + if (T->nc != 1) { + TL_ERROR ("Variable can not take params\n"); + TL_FAIL; + } + L = alloc_ctree_node (); + L->act = act_var; + L->type = type_type; + struct tl_var *v = tl_get_var (T->c[0]->text, T->c[0]->len); + if (v->type) { + TL_ERROR ("Type mistmatch\n"); + TL_FAIL; + } + L->data = v->ptr; +// assert (v->ptr); + } else { + L = alloc_ctree_node (); + L->act = act_type; + L->type = type_type; + struct tl_type *t = tl_add_type (T->c[0]->text, T->c[0]->len, -1, 0); + assert (t); + L->type_len = t->params_num; + L->type_flags = t->params_types; + L->data = t; + + int i; + for (i = 1; i < T->nc; i++) { + TL_TRY (tl_parse_any_term (T->c[i], 0), L); + assert (L->right); + assert (L->right->type == type_num || L->right->type == type_num_value || (L->right->type == type_type && L->right->type_len == 0)); + } + } + + if (!tl_finish_subtree (L)) { + TL_FAIL; + } + + tl_mark_vars (L); + return L; +} + +int __ok; +void tl_var_check_used (struct tl_var *v) { + __ok = __ok && (v->flags & 3); +} + +int tl_parse_combinator_decl (struct tree *T, int fun) { + assert (T->type == type_combinator_decl); + assert (T->nc >= 3); + namespace_level = 0; + tl_clear_vars (); + tl_clear_fields (); + TL_INIT (L); + TL_INIT (R); + + int i = 1; + while (i < T->nc - 2 && T->c[i]->type == type_opt_args) { + TL_TRY (tl_parse_opt_args (T->c[i]), L); + i++; + } + while (i < T->nc - 2 && T->c[i]->type == type_args) { + TL_TRY (tl_parse_args (T->c[i]), L); + i++; + } + assert (i == T->nc - 2 && T->c[i]->type == type_equals); + i ++; + + R = tl_parse_result_type (T->c[i]); + if (!R) { TL_FAIL; } + + struct tl_type *t = tl_tree_get_type (R); + if (!fun && !t) { + TL_ERROR ("Only functions can return variables\n"); + } + assert (t || fun); + + assert (namespace_level == 0); + __ok = 1; + tree_act_tl_var (vars[0], tl_var_check_used); + if (!__ok) { + TL_ERROR ("Not all variables are used in right side\n"); + TL_FAIL; + } + + if (tl_get_constructor (T->c[0]->text, T->c[0]->len) || tl_get_function (T->c[0]->text, T->c[0]->len)) { + TL_ERROR ("Duplicate combinator id %.*s\n", T->c[0]->len, T->c[0]->text); + return 0; + } + struct tl_constructor *c = !fun ? tl_add_constructor (t, T->c[0]->text, T->c[0]->len, 0) : tl_add_function (t, T->c[0]->text, T->c[0]->len, 0); + if (!c) { TL_FAIL; } + c->left = L; + c->right = R; + + if (!c->name) { + tl_count_combinator_name (c); + } + tl_print_combinator (c); + + return 1; +} + +void change_var_ptrs (struct tl_combinator_tree *O, struct tl_combinator_tree *D, struct tree_var_value **V) { + if (!O || !D) { + assert (!O && !D); + return; + } + if (O->act == act_field) { + struct tl_type *t = tl_tree_get_type (O->left); + if (t && (!strcmp (t->id, "#") || !strcmp (t->id, "Type"))) { + tl_set_var_value (V, O, D); + } + } + if (O->act == act_var) { + assert (D->data == O->data); + D->data = tl_get_var_value (V, O->data); + assert (D->data); + } + change_var_ptrs (O->left, D->left, V); + change_var_ptrs (O->right, D->right, V); +} + +struct tl_combinator_tree *change_first_var (struct tl_combinator_tree *O, struct tl_combinator_tree **X, struct tl_combinator_tree *Y) { + if (!O) { return (void *)-2l; }; + if (O->act == act_field && !*X) { + struct tl_type *t = tl_tree_get_type (O->left); + if (t && !strcmp (t->id, "#")) { + if (Y->type != type_num && Y->type != type_num_value) { + TL_ERROR ("change_var: Type mistmatch\n"); + return 0; + } else { + *X = O; + return (void *)-1l; + } + } + if (t && !strcmp (t->id, "Type")) { + if (Y->type != type_type || Y->type_len != 0) { + TL_ERROR ("change_var: Type mistmatch\n"); + return 0; + } else { + *X = O; + return (void *)-1l; + } + } + } + if (O->act == act_var) { + if (O->data == *X) { + struct tl_combinator_tree *R = tl_tree_dup (Y); + if (O->type == type_num || O->type == type_num_value) { R->type_flags += O->type_flags; } + return R; + } + } + struct tl_combinator_tree *t; + t = change_first_var (O->left, X, Y); + if (!t) { return 0;} + if (t == (void *)-1l) { + t = change_first_var (O->right, X, Y); + if (!t) { return 0;} + if (t == (void *)-1l) { return (void *)-1l; } + if (t != (void *)-2l) { return t;} + return (void *)-1l; + } + if (t != (void *)-2l) { + O->left = t; + } + t = change_first_var (O->right, X, Y); + if (!t) { return 0;} + if (t == (void *)-1l) { + return O->left; + } + if (t != (void *)-2l) { + O->right = t; + } + return O; +} + + +int uniformize (struct tl_combinator_tree *L, struct tl_combinator_tree *R, struct tree_var_value **T); +struct tree_var_value **_T; +int __tok; +void check_nat_val (struct tl_var_value v) { + if (!__tok) { return; } + long long x = v.num_val; + struct tl_combinator_tree *L = v.val; + if (L->type == type_type) { return;} + while (1) { + if (L->type == type_num_value) { + if (x + L->type_flags < 0) { + __tok = 0; + return; + } else { + return; + } + } + assert (L->type == type_num); + x += L->type_flags; + x += tl_get_var_value_num (_T, L->data); + L = tl_get_var_value (_T, L->data); + if (!L) { return;} + } +} + +int check_constructors_equal (struct tl_combinator_tree *L, struct tl_combinator_tree *R, struct tree_var_value **T) { + if (!uniformize (L, R, T)) { return 0; } + __tok = 1; + _T = T; + tree_act_var_value (*T, check_nat_val); + return __tok; +} + +struct tl_combinator_tree *reduce_type (struct tl_combinator_tree *A, struct tl_type *t) { + assert (A); + if (A->type_len == t->params_num) { + assert (A->type_flags == t->params_types); + A->act = act_type; + A->type = type_type; + A->left = A->right = 0; + A->data = t; + return A; + } + A->left = reduce_type (A->left, t); + return A; +} + +struct tl_combinator_tree *change_value_var (struct tl_combinator_tree *O, struct tree_var_value **X) { + if (!O) { return (void *)-2l; }; + while (O->act == act_var) { + assert (O->data); + if (!tl_get_var_value (X, O->data)) { + break; + } + if (O->type == type_type) { + O = tl_tree_dup (tl_get_var_value (X, O->data)); + } else { + long long n = tl_get_var_value_num (X, O->data); + struct tl_combinator_tree *T = tl_get_var_value (X, O->data); + O->data = T->data; + O->type = T->type; + O->act = T->act; + O->type_flags = O->type_flags + n + T->type_flags; + } + } + if (O->act == act_field) { + if (tl_get_var_value (X, O)) { return (void *)-1l; } + } + struct tl_combinator_tree *t; + t = change_value_var (O->left, X); + if (!t) { return 0;} + if (t == (void *)-1l) { + t = change_value_var (O->right, X); + if (!t) { return 0;} + if (t == (void *)-1l) { return (void *)-1l; } + if (t != (void *)-2l) { return t;} + return (void *)-1l; + } + if (t != (void *)-2l) { + O->left = t; + } + t = change_value_var (O->right, X); + if (!t) { return 0;} + if (t == (void *)-1l) { + return O->left; + } + if (t != (void *)-2l) { + O->right = t; + } + return O; +} + +int tl_parse_partial_type_app_decl (struct tree *T) { + assert (T->type == type_partial_type_app_decl); + assert (T->nc >= 1); + + assert (T->c[0]->type == type_boxed_type_ident); + struct tl_type *t = tl_get_type (T->c[0]->text, T->c[0]->len); + if (!t) { + TL_ERROR ("Can not make partial app for unknown type\n"); + return 0; + } + + tl_type_finalize (t); + + struct tl_combinator_tree *L = tl_parse_ident (T->c[0], 0); + assert (L); + int i; + tl_buf_reset (); + int cc = T->nc - 1; + for (i = 1; i < T->nc; i++) { + TL_TRY (tl_parse_any_term (T->c[i], 0), L); + tl_buf_add_tree (L->right, 1); + } + + while (L->type_len) { + struct tl_combinator_tree *C = alloc_ctree_node (); + C->act = act_var; + C->type = (L->type_flags & 1) ? type_num : type_type; + C->type_len = 0; + C->type_flags = 0; + C->data = (void *)-1l; + L = tl_union (L, C); + if (!L) { return 0; } + } + + + static char _buf[100000]; + _snprintf (_buf, 100000, "%s%.*s", t->id, buf_pos, buf); + struct tl_type *nt = tl_add_type (_buf, strlen (_buf), t->params_num - cc, t->params_types >> cc); + assert (nt); + //snprintf (_buf, 100000, "%s #", t->id); + //nt->real_id = strdup (_buf); + + for (i = 0; i < t->constructors_num; i++) { + struct tl_constructor *c = t->constructors[i]; + struct tree_var_value *V = 0; + TL_INIT (A); + TL_INIT (B); + A = tl_tree_dup (c->left); + B = tl_tree_dup (c->right); + + struct tree_var_value *W = 0; + change_var_ptrs (c->left, A, &W); + change_var_ptrs (c->right, B, &W); + + + if (!check_constructors_equal (B, L, &V)) { continue; } + B = reduce_type (B, nt); + A = change_value_var (A, &V); + if (A == (void *)-1l) { A = 0;} + B = change_value_var (B, &V); + assert (B != (void *)-1l); + _snprintf (_buf, 100000, "%s%.*s", c->id, buf_pos, buf); + + struct tl_constructor *r = tl_add_constructor (nt, _buf, strlen (_buf), 1); + _snprintf (_buf, 100000, "%s", c->id); + r->real_id = tstrdup (_buf); + + r->left = A; + r->right = B; + if (!r->name) { + tl_count_combinator_name (r); + } + tl_print_combinator (r); + } + + return 1; +} + +int tl_parse_partial_comb_app_decl (struct tree *T, int fun) { + assert (T->type == type_partial_comb_app_decl); + + struct tl_constructor *c = !fun ? tl_get_constructor (T->c[0]->text, T->c[0]->len) : tl_get_function (T->c[0]->text, T->c[0]->len); + if (!c) { + TL_ERROR ("Can not make partial app for undefined combinator\n"); + return 0; + } + + //TL_INIT (K); + //static char buf[1000]; + //int x = sprintf (buf, "%s", c->id); + TL_INIT (L); + TL_INIT (R); + L = tl_tree_dup (c->left); + R = tl_tree_dup (c->right); + + + struct tree_var_value *V = 0; + change_var_ptrs (c->left, L, &V); + change_var_ptrs (c->right, R, &V); + V = tree_clear_var_value (V); + + int i; + tl_buf_reset (); + for (i = 1; i < T->nc; i++) { + TL_INIT (X); + TL_INIT (Z); + X = tl_parse_any_term (T->c[i], 0); + struct tl_combinator_tree *K = 0; + if (!(Z = change_first_var (L, &K, X))) { + TL_FAIL; + } + L = Z; + if (!K) { + TL_ERROR ("Partial app: not enougth variables (i = %d)\n", i); + TL_FAIL; + } + if (!(Z = change_first_var (R, &K, X))) { + TL_FAIL; + } + assert (Z == R); + tl_buf_add_tree (X, 1); + } + + static char _buf[100000]; + _snprintf (_buf, 100000, "%s%.*s", c->id, buf_pos, buf); +// fprintf (stderr, "Local id: %s\n", _buf); + + struct tl_constructor *r = !fun ? tl_add_constructor (c->type, _buf, strlen (_buf), 1) : tl_add_function (c->type, _buf, strlen (_buf), 1); + r->left = L; + r->right = R; + _snprintf (_buf, 100000, "%s", c->id); + r->real_id = tstrdup (_buf); + if (!r->name) { + tl_count_combinator_name (r); + } + tl_print_combinator (r); + return 1; +} + + +int tl_parse_partial_app_decl (struct tree *T, int fun) { + assert (T->type == type_partial_app_decl); + assert (T->nc == 1); + if (T->c[0]->type == type_partial_comb_app_decl) { + return tl_parse_partial_comb_app_decl (T->c[0], fun); + } else { + if (fun) { + TL_ERROR ("Partial type app in functions block\n"); + TL_FAIL; + } + return tl_parse_partial_type_app_decl (T->c[0]); + } +} + +int tl_parse_final_final (struct tree *T) { + assert (T->type == type_final_final); + assert (T->nc == 1); + struct tl_type *R; + if ((R = tl_get_type (T->c[0]->text, T->c[0]->len))) { + R->flags |= 1; + return 1; + } else { + TL_ERROR ("Final statement for type `%.*s` before declaration\n", T->c[0]->len, T->c[0]->text); + TL_FAIL; + } +} + +int tl_parse_final_new (struct tree *T) { + assert (T->type == type_final_new); + assert (T->nc == 1); + if (tl_get_type (T->c[0]->text, T->c[0]->len)) { + TL_ERROR ("New statement: type `%.*s` already declared\n", T->c[0]->len, T->c[0]->text); + TL_FAIL; + } else { + return 1; + } +} + +int tl_parse_final_empty (struct tree *T) { + assert (T->type == type_final_empty); + assert (T->nc == 1); + if (tl_get_type (T->c[0]->text, T->c[0]->len)) { + TL_ERROR ("New statement: type `%.*s` already declared\n", T->c[0]->len, T->c[0]->text); + TL_FAIL; + } + struct tl_type *t = tl_add_type (T->c[0]->text, T->c[0]->len, 0, 0); + assert (t); + t->flags |= 1 | FLAG_EMPTY; + return 1; +} + +int tl_parse_final_decl (struct tree *T, int fun) { + assert (T->type == type_final_decl); + assert (!fun); + assert (T->nc == 1); + switch (T->c[0]->type) { + case type_final_new: + return tl_parse_final_new (T->c[0]); + case type_final_final: + return tl_parse_final_final (T->c[0]); + case type_final_empty: + return tl_parse_final_empty (T->c[0]); + default: + assert (0); + return 0; + } +} + +int tl_parse_builtin_combinator_decl (struct tree *T, int fun) { + if (fun) { + TL_ERROR ("Builtin type can not be described in function block\n"); + return -1; + } + assert (T->type == type_builtin_combinator_decl); + assert (T->nc == 2); + assert (T->c[0]->type == type_full_combinator_id); + assert (T->c[1]->type == type_boxed_type_ident); + + + if ((!mystrcmp2 (T->c[0]->text, T->c[0]->len, "int") && !mystrcmp2 (T->c[1]->text, T->c[1]->len, "Int")) || + (!mystrcmp2 (T->c[0]->text, T->c[0]->len, "long") && !mystrcmp2 (T->c[1]->text, T->c[1]->len, "Long")) || + (!mystrcmp2 (T->c[0]->text, T->c[0]->len, "double") && !mystrcmp2 (T->c[1]->text, T->c[1]->len, "Double")) || + (!mystrcmp2 (T->c[0]->text, T->c[0]->len, "string") && !mystrcmp2 (T->c[1]->text, T->c[1]->len, "String"))) { + struct tl_type *t = tl_add_type (T->c[1]->text, T->c[1]->len, 0, 0); + if (!t) { + return 0; + } + struct tl_constructor *c = tl_add_constructor (t, T->c[0]->text, T->c[0]->len, 0); + if (!c) { + return 0; + } + + c->left = alloc_ctree_node (); + c->left->act = act_question_mark; + c->left->type = type_list_item; + + c->right = alloc_ctree_node (); + c->right->act = act_type; + c->right->data = t; + c->right->type = type_type; + + if (!c->name) { + tl_count_combinator_name (c); + } + tl_print_combinator (c); + } else { + TL_ERROR ("Unknown builting type `%.*s`\n", T->c[0]->len, T->c[0]->text); + return 0; + } + + return 1; +} + +int tl_parse_declaration (struct tree *T, int fun) { + assert (T->type == type_declaration); + assert (T->nc == 1); + switch (T->c[0]->type) { + case type_combinator_decl: + return tl_parse_combinator_decl (T->c[0], fun); + case type_partial_app_decl: + return tl_parse_partial_app_decl (T->c[0], fun); + case type_final_decl: + return tl_parse_final_decl (T->c[0], fun); + case type_builtin_combinator_decl: + return tl_parse_builtin_combinator_decl (T->c[0], fun); + default: + assert (0); + return 0; + } +} + +int tl_parse_constr_declarations (struct tree *T) { + assert (T->type == type_constr_declarations); + int i; + for (i = 0; i < T->nc; i++) { + TL_TRY_PES (tl_parse_declaration (T->c[i], 0)); + } + return 1; +} + +int tl_parse_fun_declarations (struct tree *T) { + assert (T->type == type_fun_declarations); + int i; + for (i = 0; i < T->nc; i++) { + TL_TRY_PES (tl_parse_declaration (T->c[i], 1)); + } + return 1; +} + +int tl_tree_lookup_value (struct tl_combinator_tree *L, void *var, struct tree_var_value **T) { + if (!L) { + return -1; + } + if (L->act == act_var && L->data == var) { + return 0; + } + if (L->act == act_var) { + struct tl_combinator_tree *E = tl_get_var_value (T, L->data); + if (!E) { return -1;} + else { return tl_tree_lookup_value (E, var, T); } + } + if (tl_tree_lookup_value (L->left, var, T) >= 0) { return 1; } + if (tl_tree_lookup_value (L->right, var, T) >= 0) { return 1; } + return -1; +} + +int tl_tree_lookup_value_nat (struct tl_combinator_tree *L, void *var, long long x, struct tree_var_value **T) { + assert (L); + if (L->type == type_num_value) { return -1; } + assert (L->type == type_num); + assert (L->act == act_var); + if (L->data == var) { + return x == L->type_flags ? 0 : 1; + } else { + if (!tl_get_var_value (T, L->data)) { + return -1; + } + return tl_tree_lookup_value_nat (tl_get_var_value (T, L->data), var, x + tl_get_var_value_num (T, L->data), T); + } + +} + +int uniformize (struct tl_combinator_tree *L, struct tl_combinator_tree *R, struct tree_var_value **T) { + if (!L || !R) { + assert (!L && !R); + return 1; + } + if (R->act == act_var) { + struct tl_combinator_tree *_ = R; R = L; L = _; + } + + if (L->type == type_type) { + if (R->type != type_type || L->type_len != R->type_len || L->type_flags != R->type_flags) { + return 0; + } + if (R->data == (void *)-1l || L->data == (void *)-1l) { return 1;} + if (L->act == act_var) { + int x = tl_tree_lookup_value (R, L->data, T); + if (x > 0) { +// if (tl_tree_lookup_value (R, L->data, T) > 0) { + return 0; + } + if (x == 0) { + return 1; + } + struct tl_combinator_tree *E = tl_get_var_value (T, L->data); + if (!E) { + tl_set_var_value (T, L->data, R); + return 1; + } else { + return uniformize (E, R, T); + } + } else { + if (L->act != R->act || L->data != R->data) { + return 0; + } + return uniformize (L->left, R->left, T) && uniformize (L->right, R->right, T); + } + } else { + assert (L->type == type_num || L->type == type_num_value); + if (R->type != type_num && R->type != type_num_value) { + return 0; + } + assert (R->type == type_num || R->type == type_num_value); + if (R->data == (void *)-1l || L->data == (void *)-1l) { return 1;} + long long x = 0; + struct tl_combinator_tree *K = L; + while (1) { + x += K->type_flags; + if (K->type == type_num_value) { + break; + } + if (!tl_get_var_value (T, K->data)) { + int s = tl_tree_lookup_value_nat (R, K->data, K->type_flags, T); + if (s > 0) { + return 0; + } + if (s == 0) { + return 1; + } + /*tl_set_var_value_num (T, K->data, R, -x); + return 1;*/ + break; + } + x += tl_get_var_value_num (T, K->data); + K = tl_get_var_value (T, K->data); + } + long long y = 0; + struct tl_combinator_tree *M = R; + while (1) { + y += M->type_flags; + if (M->type == type_num_value) { + break; + } + if (!tl_get_var_value (T, M->data)) { + int s = tl_tree_lookup_value_nat (L, M->data, M->type_flags, T); + if (s > 0) { + return 0; + } + if (s == 0) { + return 1; + } + /*tl_set_var_value_num (T, M->data, L, -y); + return 1;*/ + break; + } + y += tl_get_var_value_num (T, M->data); + M = tl_get_var_value (T, M->data); + } + if (K->type == type_num_value && M->type == type_num_value) { + return x == y; + } + if (M->type == type_num_value) { + tl_set_var_value_num (T, K->data, M, -(x - y + M->type_flags)); + return 1; + } else if (K->type == type_num_value) { + tl_set_var_value_num (T, M->data, K, -(y - x + K->type_flags)); + return 1; + } else { + if (x >= y) { + tl_set_var_value_num (T, K->data, M, -(x - y + M->type_flags)); + } else { + tl_set_var_value_num (T, M->data, K, -(y - x + K->type_flags)); + } + return 1; + } + } + return 0; +} + + +void tl_type_check (struct tl_type *t) { + if (!__ok) return; + if (!strcmp (t->id, "#")) { t->name = 0x70659eff; return; } + if (!strcmp (t->id, "Type")) { t->name = 0x2cecf817; return; } + if (t->constructors_num <= 0 && !(t->flags & FLAG_EMPTY)) { + TL_ERROR ("Type %s has no constructors\n", t->id); + __ok = 0; + return; + } + int i, j; + t->name = 0; + for (i = 0; i < t->constructors_num; i++) { + t->name ^= t->constructors[i]->name; + } + for (i = 0; i < t->constructors_num; i++) { + for (j = i + 1; j < t->constructors_num; j++) { + struct tree_var_value *v = 0; + if (check_constructors_equal (t->constructors[i]->right, t->constructors[j]->right, &v)) { + t->flags |= 16; + } + } + } + if ((t->flags & 24) == 24) { + TL_WARNING ("Warning: Type %s has overlapping costructors, but it is used with `%%`\n", t->id); + } + int z = 0; + int sid = 0; + for (i = 0; i < t->constructors_num; i++) if (*t->constructors[i]->id == '_') { + z ++; + sid = i; + } + if (z > 1) { + TL_ERROR ("Type %s has %d default constructors\n", t->id, z); + __ok = 0; + return; + } + if (z == 1 && (t->flags & 8)) { + TL_ERROR ("Type %s has default constructors and used bare\n", t->id); + __ok = 0; + return; + } + if (z) { + struct tl_constructor *c; + c = t->constructors[sid]; + t->constructors[sid] = t->constructors[t->constructors_num - 1]; + t->constructors[t->constructors_num - 1] = c; + } +} + +struct tl_program *tl_parse (struct tree *T) { + assert (T); + assert (T->type == type_tl_program); + int i; + tl_program_cur = talloc (sizeof (*tl_program_cur)); + tl_add_type ("#", 1, 0, 0); + tl_add_type ("Type", 4, 0, 0); + for (i = 0; i < T->nc; i++) { + if (T->c[i]->type == type_constr_declarations) { TL_TRY_PES (tl_parse_constr_declarations (T->c[i])); } + else { TL_TRY_PES (tl_parse_fun_declarations (T->c[i])) } + } + __ok = 1; + tree_act_tl_type (tl_type_tree, tl_type_check); + if (!__ok) { + return 0; + } + return tl_program_cur; +} + +int __f; +int num = 0; + +void wint (int a) { +// printf ("%d ", a); + a = htole32 (a); + assert (write (__f, &a, 4) == 4); +} + +void wdata (const void *x, int len) { + assert (write (__f, x, len) == len); +} + +void wstr (const char *s) { + if (s) { +// printf ("\"%s\" ", s); + int x = strlen (s); + if (x <= 254) { + unsigned char x_c = (unsigned char)x; + assert (write (__f, &x_c, 1) == 1); + } else { + fprintf (stderr, "String is too big...\n"); + assert (0); + } + wdata (s, x); + x ++; // The header, containing the length, which is 1 byte + int t = 0; + if (x & 3) { + // Let's hope it's truly zero on every platform + wdata (&t, 4 - (x & 3)); + } + } else { +// printf ("<none> "); + wint (0); + } +} + +void wll (long long a) { +// printf ("%lld ", a); + a = htole64 (a); + assert (write (__f, &a, 8) == 8); +} + +int count_list_size (struct tl_combinator_tree *T) { + assert (T->type == type_list || T->type == type_list_item); + if (T->type == type_list_item) { + return 1; + } else { + return count_list_size (T->left) + count_list_size (T->right); + } +} + +void write_type_flags (long long flags) { + int new_flags = 0; + if (flags & 1) { + new_flags |= FLAG_BARE; + } + if (flags & FLAG_DEFAULT_CONSTRUCTOR) { + new_flags |= FLAG_DEFAULT_CONSTRUCTOR; + } + wint (new_flags); +} + +void write_field_flags (long long flags) { + int new_flags = 0; + //fprintf (stderr, "%lld\n", flags); + if (flags & 1) { + new_flags |= FLAG_BARE; + } + if (flags & 32) { + new_flags |= FLAG_OPT_VAR; + } + if (flags & FLAG_EXCL) { + new_flags |= FLAG_EXCL; + } + if (flags & FLAG_OPT_FIELD) { + // new_flags |= FLAG_OPT_FIELD; + new_flags |= 2; + } + if (flags & (1 << 21)) { + new_flags |= 4; + } + wint (new_flags); +} + +void write_var_type_flags (long long flags) { + int new_flags = 0; + if (flags & 1) { + new_flags |= FLAG_BARE; + } + if (new_flags & FLAG_BARE) { + TL_ERROR ("Sorry, bare vars are not (yet ?) supported.\n"); + assert (!(new_flags & FLAG_BARE)); + } + wint (new_flags); +} + +void write_tree (struct tl_combinator_tree *T, int extra, struct tree_var_value **v, int *last_var); +void write_args (struct tl_combinator_tree *T, struct tree_var_value **v, int *last_var) { + assert (T->type == type_list || T->type == type_list_item); + if (T->type == type_list) { + assert (T->act == act_union); + assert (T->left); + assert (T->right); + write_args (T->left, v, last_var); + write_args (T->right, v, last_var); + return; + } + wint (TLS_ARG_V2); + assert (T->act == act_field); + assert (T->left); + wstr (T->data && strcmp (T->data, "_") ? T->data : 0); + long long f = T->flags; + if (T->left->act == act_opt_field) { + f |= (1 << 20); + } + if (T->left->act == act_type && T->left->data && (!strcmp (((struct tl_type *)T->left->data)->id, "#") || !strcmp (((struct tl_type *)T->left->data)->id, "Type"))) { + write_field_flags (f | (1 << 21)); + wint (*last_var); + *last_var = (*last_var) + 1; + tl_set_var_value_num (v, T, 0, (*last_var) - 1); + } else { + write_field_flags (f); + } + write_tree (T->left, 0, v, last_var); +} + +void write_array (struct tl_combinator_tree *T, struct tree_var_value **v, int *last_var) { + wint (TLS_ARRAY); + write_tree (T->left, 0, v, last_var); + write_tree (T->right, 0, v, last_var); +} + +void write_type_rec (struct tl_combinator_tree *T, int cc, struct tree_var_value **v, int *last_var) { + if (T->act == act_arg) { + write_type_rec (T->left, cc + 1, v, last_var); + if (T->right->type == type_num_value || T->right->type == type_num) { + wint (TLS_EXPR_NAT); + } else { + wint (TLS_EXPR_TYPE); + } + write_tree (T->right, 0, v, last_var); + } else { + assert (T->act == act_var || T->act == act_type); + if (T->act == act_var) { + assert (!cc); + wint (TLS_TYPE_VAR); + wint (tl_get_var_value_num (v, T->data)); + write_var_type_flags (T->flags); + //wint (T->flags); + } else { + wint (TLS_TYPE_EXPR); + struct tl_type *t = T->data; + wint (t->name); + write_type_flags (T->flags); +// wint (T->flags); + wint (cc); +// fprintf (stderr, "cc = %d\n", cc); + } + } +} + +void write_opt_type (struct tl_combinator_tree *T, struct tree_var_value **v, int *last_var) { + wint (tl_get_var_value_num (v, T->left->data)); + wint (T->left->type_flags); +// write_tree (T->right, 0, v, last_var); + assert (T); + T = T->right; + switch (T->type) { + case type_type: + if (T->act == act_array) { + write_array (T, v, last_var); + } else if (T->act == act_type || T->act == act_var || T->act == act_arg) { + write_type_rec (T, 0, v, last_var); + } else { + assert (0); + } + break; + default: + assert (0); + } +} + +void write_tree (struct tl_combinator_tree *T, int extra, struct tree_var_value **v, int *last_var) { + assert (T); + switch (T->type) { + case type_list_item: + case type_list: + if (extra) { + wint (TLS_COMBINATOR_RIGHT_V2); + } + wint (count_list_size (T)); + write_args (T, v, last_var); + break; + case type_num_value: + wint ((int)TLS_NAT_CONST); + wint (T->type_flags); + break; + case type_num: + wint ((int)TLS_NAT_VAR); + wint (T->type_flags); + wint (tl_get_var_value_num (v, T->data)); + break; + case type_type: + if (T->act == act_array) { + write_array (T, v, last_var); + } else if (T->act == act_type || T->act == act_var || T->act == act_arg) { + write_type_rec (T, 0, v, last_var); + } else { + assert (T->act == act_opt_field); + write_opt_type (T, v, last_var); + } + break; + default: + assert (0); + } +} + +void write_type (struct tl_type *t) { + wint (TLS_TYPE); + wint (t->name); + wstr (t->id); + wint (t->constructors_num); + wint (t->flags); + wint (t->params_num); + wll (t->params_types); +} + +int is_builtin_type (const char *id) { + return !strcmp (id, "int") || !strcmp (id, "long") || !strcmp (id, "double") || !strcmp (id, "string"); +} + +void write_combinator (struct tl_constructor *c) { + wint (c->name); + wstr (c->id); + wint (c->type ? c->type->name : 0); + struct tree_var_value *T = 0; + int x = 0; + assert (c->right); + if (c->left) { + if (is_builtin_type (c->id)) { + wint (TLS_COMBINATOR_LEFT_BUILTIN); + } else { + wint (TLS_COMBINATOR_LEFT); + // FIXME: What is that? +// wint (count_list_size (c->left)); + write_tree (c->left, 0, &T, &x); + } + } else { + wint (TLS_COMBINATOR_LEFT); + wint (0); + } + wint (TLS_COMBINATOR_RIGHT_V2); + write_tree (c->right, 1, &T, &x); +} + +void write_constructor (struct tl_constructor *c) { + wint (TLS_COMBINATOR); + write_combinator (c); +} + +void write_function (struct tl_constructor *c) { + wint (TLS_COMBINATOR); + write_combinator (c); +} + +void write_type_constructors (struct tl_type *t) { + int i; + for (i = 0; i < t->constructors_num; i++) { + write_constructor (t->constructors[i]); + } +} + +void write_types (int f) { + __f = f; + wint (TLS_SCHEMA_V2); + wint (0); +#ifdef TL_PARSER_NEED_TIME + wint (time (0)); +#else + /* Make the tlo reproducible by default. Rationale: https://wiki.debian.org/ReproducibleBuilds/Howto#Introduction */ + wint (0); +#endif + num = 0; + wint (total_types_num); + tree_act_tl_type (tl_type_tree, write_type); + wint (total_constructors_num); + tree_act_tl_type (tl_type_tree, write_type_constructors); + wint (total_functions_num); + tree_act_tl_constructor (tl_function_tree, write_function); +} diff --git a/libs/tgl/tl-parser/src/tl-parser.h b/libs/tgl/tl-parser/src/tl-parser.h new file mode 100644 index 0000000000..7eb7524787 --- /dev/null +++ b/libs/tgl/tl-parser/src/tl-parser.h @@ -0,0 +1,221 @@ +/* + This file is part of tgl-libary/tlc + + Tgl-library/tlc is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 2 of the License, or + (at your option) any later version. + + Tgl-library/tlc is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this tgl-library/tlc. If not, see <http://www.gnu.org/licenses/>. + + Copyright Vitaly Valtman 2014 + + It is derivative work of VK/KittenPHP-DB-Engine (https://github.com/vk-com/kphp-kdb/) + Copyright 2012-2013 Vkontakte Ltd + 2012-2013 Vitaliy Valtman + +*/ + +#ifndef __TL_PARSER_NEW_H__ +#define __TL_PARSER_NEW_H__ +#if defined(WIN32) || defined(_WIN32) +#define lrand48() rand() +#define _PRINTF_INT64_ "I64" +#if defined(_MSC_VER) && _MSC_VER >= 1400 +#define read _read +#define write _write +#define close _close +#define lseek _lseek +#define strdup _strdup +#define __attribute__(x) +#endif +#else +#define _PRINTF_INT64_ "ll" +#endif + +enum lex_type { + lex_error, + lex_char, + lex_triple_minus, + lex_uc_ident, + lex_lc_ident, + lex_eof, + lex_final, + lex_new, + lex_none, + lex_num, + lex_empty +}; + + +struct curlex { + char *ptr; + int len; + enum lex_type type; + int flags; +}; + +struct parse { + char *text; + int pos; + int len; + int line; + int line_pos; + struct curlex lex; +}; + + +enum tree_type { + type_tl_program, + type_fun_declarations, + type_constr_declarations, + type_declaration, + type_combinator_decl, + type_equals, + type_partial_app_decl, + type_final_decl, + type_full_combinator_id, + type_opt_args, + type_args, + type_args1, + type_args2, + type_args3, + type_args4, + type_boxed_type_ident, + type_subexpr, + type_partial_comb_app_decl, + type_partial_type_app_decl, + type_final_new, + type_final_final, + type_final_empty, +// type_type, + type_var_ident, + type_var_ident_opt, + type_multiplicity, + type_type_term, + type_term, + type_percent, + type_result_type, + type_expr, + type_nat_term, + type_combinator_id, + type_nat_const, + type_type_ident, + type_builtin_combinator_decl, + type_exclam, + type_optional_arg_def +}; + +struct tree { + char *text; + int len; + enum tree_type type; + int lex_line; + int lex_line_pos; + int flags; + int size; + int nc; + struct tree **c; +}; + + +#define TL_ACT(x) (x == act_var ? "act_var" : x == act_field ? "act_field" : x == act_plus ? "act_plus" : x == act_type ? "act_type" : x == act_nat_const ? "act_nat_const" : x == act_array ? "act_array" : x == act_question_mark ? "act_question_mark" : \ + x == act_union ? "act_union" : x == act_arg ? "act_arg" : x == act_opt_field ? "act_opt_field" : "act_unknown") + +#define TL_TYPE(x) (x == type_num ? "type_num" : x == type_type ? "type_type" : x == type_list_item ? "type_list_item" : x == type_list ? "type_list" : x == type_num_value ? "type_num_value" : "type_unknown") +enum combinator_tree_action { + act_var, + act_field, + act_plus, + act_type, + act_nat_const, + act_array, + act_question_mark, + act_union, + act_arg, + act_opt_field +}; + +enum combinator_tree_type { + type_num, + type_num_value, + type_type, + type_list_item, + type_list +}; + +struct tl_combinator_tree { + enum combinator_tree_action act; + struct tl_combinator_tree *left, *right; + char *name; + void *data; + long long flags; + enum combinator_tree_type type; + int type_len; + long long type_flags; +}; + + +struct tl_program { + int types_num; + int functions_num; + int constructors_num; + struct tl_type **types; + struct tl_function **functions; +// struct tl_constuctor **constructors; +}; + +struct tl_type { + char *id; + char *print_id; + char *real_id; + unsigned name; + int flags; + + int params_num; + long long params_types; + + int constructors_num; + struct tl_constructor **constructors; +}; + +struct tl_constructor { + char *id; + char *print_id; + char *real_id; + unsigned name; + struct tl_type *type; + + struct tl_combinator_tree *left; + struct tl_combinator_tree *right; +}; + +struct tl_var { + char *id; + struct tl_combinator_tree *ptr; + int type; + int flags; +}; + +struct parse *tl_init_parse_file (const char *fname); +struct tree *tl_parse_lex (struct parse *P); +void tl_print_parse_error (void); +struct tl_program *tl_parse (struct tree *T); + +void write_types (int f); + +#define FLAG_BARE 1 +#define FLAG_OPT_VAR (1 << 17) +#define FLAG_EXCL (1 << 18) +#define FLAG_OPT_FIELD (1 << 20) +#define FLAG_IS_VAR (1 << 21) +#define FLAG_DEFAULT_CONSTRUCTOR (1 << 25) +#define FLAG_EMPTY (1 << 10) + +#endif diff --git a/libs/tgl/tl-parser/src/tl-tl.h b/libs/tgl/tl-parser/src/tl-tl.h new file mode 100644 index 0000000000..8bc0a707bc --- /dev/null +++ b/libs/tgl/tl-parser/src/tl-tl.h @@ -0,0 +1,55 @@ +/* + This file is part of VK/KittenPHP-DB-Engine. + + VK/KittenPHP-DB-Engine is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 2 of the License, or + (at your option) any later version. + + VK/KittenPHP-DB-Engine is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with VK/KittenPHP-DB-Engine. If not, see <http://www.gnu.org/licenses/>. + + This program is released under the GPL with the additional exemption + that compiling, linking, and/or using OpenSSL is allowed. + You are free to remove this exemption from derived works. + + Copyright 2012-2013 Vkontakte Ltd + 2012-2013 Vitaliy Valtman +*/ + +#ifndef __TL_TL_H__ +#define __TL_TL_H__ + +// Current tl-tl schema is V2 +// See https://core.telegram.org/mtproto/TL-tl + +#define TLS_SCHEMA_V2 0x3a2f9be2 +#define TLS_TYPE 0x12eb4386 +#define TLS_COMBINATOR 0x5c0a1ed5 +#define TLS_COMBINATOR_LEFT_BUILTIN 0xcd211f63 +#define TLS_COMBINATOR_LEFT 0x4c12c6d9 +#define TLS_COMBINATOR_RIGHT_V2 0x2c064372 +#define TLS_ARG_V2 0x29dfe61b + +#define TLS_EXPR_TYPE 0xecc9da78 +#define TLS_EXPR_NAT 0xdcb49bd8 + +#define TLS_NAT_CONST 0xdcb49bd8 +#define TLS_NAT_VAR 0x4e8a14f0 +#define TLS_TYPE_VAR 0x0142ceae +#define TLS_ARRAY 0xd9fb20de +#define TLS_TYPE_EXPR 0xc1863d08 + +/* Deprecated (old versions), read-only */ +#define TLS_TREE_NAT_CONST 0xc09f07d7 +#define TLS_TREE_NAT_VAR 0x90ea6f58 +#define TLS_TREE_TYPE_VAR 0x1caa237a +#define TLS_TREE_ARRAY 0x80479360 +#define TLS_TREE_TYPE 0x10f32190 + +#endif diff --git a/libs/tgl/tl-parser/src/tlc.c b/libs/tgl/tl-parser/src/tlc.c new file mode 100644 index 0000000000..e5043f31a3 --- /dev/null +++ b/libs/tgl/tl-parser/src/tlc.c @@ -0,0 +1,180 @@ +/* + This file is part of tl-parser + + tl-parser is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 2 of the License, or + (at your option) any later version. + + tl-parser is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this tl-parser. If not, see <http://www.gnu.org/licenses/>. + + Copyright Vitaly Valtman 2014 + + It is derivative work of VK/KittenPHP-DB-Engine (https://github.com/vk-com/kphp-kdb/) + Copyright 2012-2013 Vkontakte Ltd + 2012-2013 Vitaliy Valtman + +*/ + +#include "config.h" + +#include <stdio.h> +#include <stdlib.h> +#include <assert.h> + +#if defined(_MSC_VER) +#include <io.h> +#include <stdint.h> +#include <string.h> +#include "wingetopt.h" +#else +#include <unistd.h> +#endif +#include "tl-parser.h" +#include <sys/types.h> +#include <sys/stat.h> +#include <fcntl.h> +#include <share.h> + +#include <signal.h> +#include "config.h" + +#ifdef HAVE_EXECINFO_H +#include <execinfo.h> +#endif +#include <stdarg.h> + +int verbosity; +int output_expressions; +void usage (void) { + printf ("usage: tl-parser [-v] [-h] <TL-schema-file>\n" + "\tTL compiler\n" + "\t-v\toutput statistical and debug information into stderr\n" + "\t-E\twhenever is possible output to stdout expressions\n" + "\t-e <file>\texport serialized schema to file\n" + ); + exit (2); +} + +int vkext_write (const char *filename) { +#if defined(_MSC_VER) && _MSC_VER >= 1400 + int f = 0; + assert(_sopen_s(&f, filename, _O_CREAT | _O_WRONLY | _O_TRUNC | _O_BINARY, _SH_DENYNO, _S_IREAD | _S_IWRITE) == 0); +#elif defined(WIN32) || defined(_WIN32) + int f = open(filename, O_CREAT | O_WRONLY | O_TRUNC | O_BINARY, 0640); + assert(f >= 0); +#else + int f = open (filename, O_CREAT | O_WRONLY | O_TRUNC, 0640); + assert (f >= 0); +#endif + write_types (f); + close (f); + return 0; +} + +void logprintf (const char *format, ...) __attribute__ ((format (printf, 1, 2))); +void logprintf (const char *format __attribute__ ((unused)), ...) { + va_list ap; + va_start (ap, format); + vfprintf (stderr, format, ap); + va_end (ap); +} + +void hexdump (int *in_ptr, int *in_end) { + int *ptr = in_ptr; + while (ptr < in_end) { printf (" %08x", *(ptr ++)); } + printf ("\n"); +} + +#ifdef HAVE_EXECINFO_H +void print_backtrace (void) { + void *buffer[255]; + const int calls = backtrace (buffer, sizeof (buffer) / sizeof (void *)); + backtrace_symbols_fd (buffer, calls, 1); +} +#else +void print_backtrace (void) { + if (write (1, "No libexec. Backtrace disabled\n", 32) < 0) { + // Sad thing + } +} +#endif + +void sig_segv_handler (int signum __attribute__ ((unused))) { + if (write (1, "SIGSEGV received\n", 18) < 0) { + // Sad thing + } + print_backtrace (); + exit (EXIT_FAILURE); +} + +void sig_abrt_handler (int signum __attribute__ ((unused))) { + if (write (1, "SIGABRT received\n", 18) < 0) { + // Sad thing + } + print_backtrace (); + exit (EXIT_FAILURE); +} + +int main (int argc, char **argv) { + signal (SIGSEGV, sig_segv_handler); + signal (SIGABRT, sig_abrt_handler); + int i; + char *vkext_file = 0; + while ((i = getopt (argc, argv, "Ehve:w:")) != -1) { + switch (i) { + case 'E': + output_expressions++; + break; + case 'h': + usage (); + return 2; + case 'e': + vkext_file = optarg; + break; + case 'v': + verbosity++; + break; + } + } + + if (argc != optind + 1) { + usage (); + } + + + struct parse *P = tl_init_parse_file (argv[optind]); + if (!P) { + return 0; + } + struct tree *T; + if (!(T = tl_parse_lex (P))) { + fprintf (stderr, "Error in parse:\n"); + tl_print_parse_error (); + return 0; + } else { + if (verbosity) { + fprintf (stderr, "Parse ok\n"); + } + if (!tl_parse (T)) { + if (verbosity) { + fprintf (stderr, "Fail\n"); + } + return 1; + } else { + if (verbosity) { + fprintf (stderr, "Ok\n"); + } + } + } + if (vkext_file) { + vkext_write (vkext_file); + } + return 0; +} diff --git a/libs/tgl/tl-parser/src/wingetopt.c b/libs/tgl/tl-parser/src/wingetopt.c new file mode 100644 index 0000000000..09dac17a4f --- /dev/null +++ b/libs/tgl/tl-parser/src/wingetopt.c @@ -0,0 +1,82 @@ +/* +POSIX getopt for Windows + +AT&T Public License + +Code given out at the 1985 UNIFORUM conference in Dallas. +*/ + +#ifndef __GNUC__ + +#include "wingetopt.h" +#include <stdio.h> +#include <string.h> + +#ifndef NULL +#define NULL 0 +#endif +#define EOF (-1) +#define ERR(s, c) if(opterr){\ + char errbuf[2];\ + errbuf[0] = c; errbuf[1] = '\n';\ + fputs(argv[0], stderr);\ + fputs(s, stderr);\ + fputc(c, stderr);} +//(void) write(2, argv[0], (unsigned)strlen(argv[0]));\ + //(void) write(2, s, (unsigned)strlen(s));\ + //(void) write(2, errbuf, 2);} + +int opterr = 1; +int optind = 1; +int optopt; +char *optarg; + +int +getopt(argc, argv, opts) +int argc; +char **argv, *opts; +{ + static int sp = 1; + register int c; + register char *cp; + + if (sp == 1) + if (optind >= argc || + argv[optind][0] != '-' || argv[optind][1] == '\0') + return(EOF); + else if (strcmp(argv[optind], "--") == (int)NULL) { + optind++; + return(EOF); + } + optopt = c = argv[optind][sp]; + if (c == ':' || (cp = strchr(opts, c)) == NULL) { + ERR(": illegal option -- ", c); + if (argv[optind][++sp] == '\0') { + optind++; + sp = 1; + } + return('?'); + } + if (*++cp == ':') { + if (argv[optind][sp + 1] != '\0') + optarg = &argv[optind++][sp + 1]; + else if (++optind >= argc) { + ERR(": option requires an argument -- ", c); + sp = 1; + return('?'); + } + else + optarg = argv[optind++]; + sp = 1; + } + else { + if (argv[optind][++sp] == '\0') { + sp = 1; + optind++; + } + optarg = NULL; + } + return(c); +} + +#endif /* __GNUC__ */
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\ No newline at end of file |