diff options
author | Kirill Volinsky <mataes2007@gmail.com> | 2016-03-11 14:42:30 +0000 |
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committer | Kirill Volinsky <mataes2007@gmail.com> | 2016-03-11 14:42:30 +0000 |
commit | ee75d9ae4a890d62b009444bed9512b4dab3ee1d (patch) | |
tree | 089d790ca21091372539ddd51f3762af232bf82d /protocols/Telegram/tgl/tl-parser | |
parent | bb5bb4407f2578ed8d6dc3b41f6ddb8b798e560c (diff) |
old version
git-svn-id: http://svn.miranda-ng.org/main/trunk@16458 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
Diffstat (limited to 'protocols/Telegram/tgl/tl-parser')
20 files changed, 0 insertions, 10078 deletions
diff --git a/protocols/Telegram/tgl/tl-parser/.gitignore b/protocols/Telegram/tgl/tl-parser/.gitignore deleted file mode 100644 index 160b5b8dcf..0000000000 --- a/protocols/Telegram/tgl/tl-parser/.gitignore +++ /dev/null @@ -1,12 +0,0 @@ -Makefile -config.h -dep -objs -bin -autom4te.cache -config.log -config.status -*.sdf -*.opensdf -*.user -build diff --git a/protocols/Telegram/tgl/tl-parser/LICENSE b/protocols/Telegram/tgl/tl-parser/LICENSE deleted file mode 100644 index d159169d10..0000000000 --- a/protocols/Telegram/tgl/tl-parser/LICENSE +++ /dev/null @@ -1,339 +0,0 @@ - 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. 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If this is what you want to do, use the GNU Lesser General -Public License instead of this License. diff --git a/protocols/Telegram/tgl/tl-parser/Makefile.in b/protocols/Telegram/tgl/tl-parser/Makefile.in deleted file mode 100644 index 446f49afdb..0000000000 --- a/protocols/Telegram/tgl/tl-parser/Makefile.in +++ /dev/null @@ -1,48 +0,0 @@ -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/protocols/Telegram/tgl/tl-parser/README.md b/protocols/Telegram/tgl/tl-parser/README.md deleted file mode 100644 index ce211a248a..0000000000 --- a/protocols/Telegram/tgl/tl-parser/README.md +++ /dev/null @@ -1 +0,0 @@ -Parse tl scheme to tlo file. Formely part of telegram-cli diff --git a/protocols/Telegram/tgl/tl-parser/config.h.in b/protocols/Telegram/tgl/tl-parser/config.h.in deleted file mode 100644 index 6cffe69f2b..0000000000 --- a/protocols/Telegram/tgl/tl-parser/config.h.in +++ /dev/null @@ -1,96 +0,0 @@ -/* 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/protocols/Telegram/tgl/tl-parser/configure b/protocols/Telegram/tgl/tl-parser/configure deleted file mode 100644 index 6ba3c417da..0000000000 --- a/protocols/Telegram/tgl/tl-parser/configure +++ /dev/null @@ -1,5018 +0,0 @@ -#! /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. 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\ No newline at end of file diff --git a/protocols/Telegram/tgl/tl-parser/contrib/vs/wingetopt.h b/protocols/Telegram/tgl/tl-parser/contrib/vs/wingetopt.h deleted file mode 100644 index 4372c66011..0000000000 --- a/protocols/Telegram/tgl/tl-parser/contrib/vs/wingetopt.h +++ /dev/null @@ -1,32 +0,0 @@ -/* -POSIX getopt for Windows - -AT&T Public License - -Code given out at the 1985 UNIFORUM conference in Dallas. -*/ - -#ifdef __GNUC__ -#include <getopt.h> -#endif -#ifndef __GNUC__ - -#ifndef _WINGETOPT_H_ -#define _WINGETOPT_H_ - -#ifdef __cplusplus -extern "C" { -#endif - - extern int opterr; - extern int optind; - extern int optopt; - extern char *optarg; - extern int getopt(int argc, char **argv, char *opts); - -#ifdef __cplusplus -} -#endif - -#endif /* _GETOPT_H_ */ -#endif /* __GNUC__ */
\ No newline at end of file diff --git a/protocols/Telegram/tgl/tl-parser/m4-ax_gcc_builtin.m4 b/protocols/Telegram/tgl/tl-parser/m4-ax_gcc_builtin.m4 deleted file mode 100644 index b28a91b14a..0000000000 --- a/protocols/Telegram/tgl/tl-parser/m4-ax_gcc_builtin.m4 +++ /dev/null @@ -1,168 +0,0 @@ -# =========================================================================== -# 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/protocols/Telegram/tgl/tl-parser/portable_endian.h b/protocols/Telegram/tgl/tl-parser/portable_endian.h deleted file mode 100644 index b39a51ea63..0000000000 --- a/protocols/Telegram/tgl/tl-parser/portable_endian.h +++ /dev/null @@ -1,124 +0,0 @@ -// "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/protocols/Telegram/tgl/tl-parser/tl-parser-tree.h b/protocols/Telegram/tgl/tl-parser/tl-parser-tree.h deleted file mode 100644 index fba7c67521..0000000000 --- a/protocols/Telegram/tgl/tl-parser/tl-parser-tree.h +++ /dev/null @@ -1,178 +0,0 @@ -/* - 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/protocols/Telegram/tgl/tl-parser/tl-parser.c b/protocols/Telegram/tgl/tl-parser/tl-parser.c deleted file mode 100644 index 0076d6883b..0000000000 --- a/protocols/Telegram/tgl/tl-parser/tl-parser.c +++ /dev/null @@ -1,3111 +0,0 @@ -/* - 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 <stdio.h> -#include <stdlib.h> -#include <assert.h> -#include <string.h> -#include <time.h> -#include "portable_endian.h" -#include <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/protocols/Telegram/tgl/tl-parser/tl-parser.h b/protocols/Telegram/tgl/tl-parser/tl-parser.h deleted file mode 100644 index 7eb7524787..0000000000 --- a/protocols/Telegram/tgl/tl-parser/tl-parser.h +++ /dev/null @@ -1,221 +0,0 @@ -/* - 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/protocols/Telegram/tgl/tl-parser/tl-tl.h b/protocols/Telegram/tgl/tl-parser/tl-tl.h deleted file mode 100644 index 8bc0a707bc..0000000000 --- a/protocols/Telegram/tgl/tl-parser/tl-tl.h +++ /dev/null @@ -1,55 +0,0 @@ -/* - 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/protocols/Telegram/tgl/tl-parser/tlc.c b/protocols/Telegram/tgl/tl-parser/tlc.c deleted file mode 100644 index d0edd20889..0000000000 --- a/protocols/Telegram/tgl/tl-parser/tlc.c +++ /dev/null @@ -1,179 +0,0 @@ -/* - 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 <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; -} |