1 files changed, 0 insertions, 417 deletions
diff --git a/plugins/!NotAdopted/SmartAutoReplier/lualib/llex.c b/plugins/!NotAdopted/SmartAutoReplier/lualib/llex.c
deleted file mode 100644
index 045e999443..0000000000
--- a/plugins/!NotAdopted/SmartAutoReplier/lualib/llex.c
+++ /dev/null
@@ -1,417 +0,0 @@
-/*
-** $Id: llex.c,v 1.119 2003/03/24 12:39:34 roberto Exp $
-** Lexical Analyzer
-** See Copyright Notice in lua.h
-*/
-
-
-#include <ctype.h>
-#include <string.h>
-
-#define llex_c
-
-#include "lua.h"
-
-#include "ldo.h"
-#include "llex.h"
-#include "lobject.h"
-#include "lparser.h"
-#include "lstate.h"
-#include "lstring.h"
-#include "lzio.h"
-
-
-
-#define next(LS) (LS->current = zgetc(LS->z))
-
-
-
-/* ORDER RESERVED */
-static const char *const token2string [] = {
-    "and", "break", "do", "else", "elseif",
-    "end", "false", "for", "function", "if",
-    "in", "local", "nil", "not", "or", "repeat",
-    "return", "then", "true", "until", "while", "*name",
-    "..", "...", "==", ">=", "<=", "~=",
-    "*number", "*string", "<eof>"
-};
-
-
-void luaX_init (lua_State *L) {
-  int i;
-  for (i=0; i<NUM_RESERVED; i++) {
-    TString *ts = luaS_new(L, token2string[i]);
-    luaS_fix(ts);  /* reserved words are never collected */
-    lua_assert(strlen(token2string[i])+1 <= TOKEN_LEN);
-    ts->tsv.reserved = cast(lu_byte, i+1);  /* reserved word */
-  }
-}
-
-
-#define MAXSRC          80
-
-
-void luaX_checklimit (LexState *ls, int val, int limit, const char *msg) {
-  if (val > limit) {
-    msg = luaO_pushfstring(ls->L, "too many %s (limit=%d)", msg, limit);
-    luaX_syntaxerror(ls, msg);
-  }
-}
-
-
-void luaX_errorline (LexState *ls, const char *s, const char *token, int line) {
-  lua_State *L = ls->L;
-  char buff[MAXSRC];
-  luaO_chunkid(buff, getstr(ls->source), MAXSRC);
-  luaO_pushfstring(L, "%s:%d: %s near `%s'", buff, line, s, token); 
-  luaD_throw(L, LUA_ERRSYNTAX);
-}
-
-
-static void luaX_error (LexState *ls, const char *s, const char *token) {
-  luaX_errorline(ls, s, token, ls->linenumber);
-}
-
-
-void luaX_syntaxerror (LexState *ls, const char *msg) {
-  const char *lasttoken;
-  switch (ls->t.token) {
-    case TK_NAME:
-      lasttoken = getstr(ls->t.seminfo.ts);
-      break;
-    case TK_STRING:
-    case TK_NUMBER:
-      lasttoken = luaZ_buffer(ls->buff);
-      break;
-    default:
-      lasttoken = luaX_token2str(ls, ls->t.token);
-      break;
-  }
-  luaX_error(ls, msg, lasttoken);
-}
-
-
-const char *luaX_token2str (LexState *ls, int token) {
-  if (token < FIRST_RESERVED) {
-    lua_assert(token == (unsigned char)token);
-    return luaO_pushfstring(ls->L, "%c", token);
-  }
-  else
-    return token2string[token-FIRST_RESERVED];
-}
-
-
-static void luaX_lexerror (LexState *ls, const char *s, int token) {
-  if (token == TK_EOS)
-    luaX_error(ls, s, luaX_token2str(ls, token));
-  else
-    luaX_error(ls, s, luaZ_buffer(ls->buff));
-}
-
-
-static void inclinenumber (LexState *LS) {
-  next(LS);  /* skip `\n' */
-  ++LS->linenumber;
-  luaX_checklimit(LS, LS->linenumber, MAX_INT, "lines in a chunk");
-}
-
-
-void luaX_setinput (lua_State *L, LexState *LS, ZIO *z, TString *source) {
-  LS->L = L;
-  LS->lookahead.token = TK_EOS;  /* no look-ahead token */
-  LS->z = z;
-  LS->fs = NULL;
-  LS->linenumber = 1;
-  LS->lastline = 1;
-  LS->source = source;
-  next(LS);  /* read first char */
-  if (LS->current == '#') {
-    do {  /* skip first line */
-      next(LS);
-    } while (LS->current != '\n' && LS->current != EOZ);
-  }
-}
-
-
-
-/*
-** =======================================================
-** LEXICAL ANALYZER
-** =======================================================
-*/
-
-
-/* use buffer to store names, literal strings and numbers */
-
-/* extra space to allocate when growing buffer */
-#define EXTRABUFF	32
-
-/* maximum number of chars that can be read without checking buffer size */
-#define MAXNOCHECK	5
-
-#define checkbuffer(LS, len)	\
-    if (((len)+MAXNOCHECK)*sizeof(char) > luaZ_sizebuffer((LS)->buff)) \
-      luaZ_openspace((LS)->L, (LS)->buff, (len)+EXTRABUFF)
-
-#define save(LS, c, l) \
-	(luaZ_buffer((LS)->buff)[l++] = cast(char, c))
-#define save_and_next(LS, l)  (save(LS, LS->current, l), next(LS))
-
-
-static size_t readname (LexState *LS) {
-  size_t l = 0;
-  checkbuffer(LS, l);
-  do {
-    checkbuffer(LS, l);
-    save_and_next(LS, l);
-  } while (isalnum(LS->current) || LS->current == '_');
-  save(LS, '\0', l);
-  return l-1;
-}
-
-
-/* LUA_NUMBER */
-static void read_numeral (LexState *LS, int comma, SemInfo *seminfo) {
-  size_t l = 0;
-  checkbuffer(LS, l);
-  if (comma) save(LS, '.', l);
-  while (isdigit(LS->current)) {
-    checkbuffer(LS, l);
-    save_and_next(LS, l);
-  }
-  if (LS->current == '.') {
-    save_and_next(LS, l);
-    if (LS->current == '.') {
-      save_and_next(LS, l);
-      save(LS, '\0', l);
-      luaX_lexerror(LS,
-                 "ambiguous syntax (decimal point x string concatenation)",
-                 TK_NUMBER);
-    }
-  }
-  while (isdigit(LS->current)) {
-    checkbuffer(LS, l);
-    save_and_next(LS, l);
-  }
-  if (LS->current == 'e' || LS->current == 'E') {
-    save_and_next(LS, l);  /* read `E' */
-    if (LS->current == '+' || LS->current == '-')
-      save_and_next(LS, l);  /* optional exponent sign */
-    while (isdigit(LS->current)) {
-      checkbuffer(LS, l);
-      save_and_next(LS, l);
-    }
-  }
-  save(LS, '\0', l);
-  if (!luaO_str2d(luaZ_buffer(LS->buff), &seminfo->r))
-    luaX_lexerror(LS, "malformed number", TK_NUMBER);
-}
-
-
-static void read_long_string (LexState *LS, SemInfo *seminfo) {
-  int cont = 0;
-  size_t l = 0;
-  checkbuffer(LS, l);
-  save(LS, '[', l);  /* save first `[' */
-  save_and_next(LS, l);  /* pass the second `[' */
-  if (LS->current == '\n')  /* string starts with a newline? */
-    inclinenumber(LS);  /* skip it */
-  for (;;) {
-    checkbuffer(LS, l);
-    switch (LS->current) {
-      case EOZ:
-        save(LS, '\0', l);
-        luaX_lexerror(LS, (seminfo) ? "unfinished long string" :
-                                   "unfinished long comment", TK_EOS);
-        break;  /* to avoid warnings */
-      case '[':
-        save_and_next(LS, l);
-        if (LS->current == '[') {
-          cont++;
-          save_and_next(LS, l);
-        }
-        continue;
-      case ']':
-        save_and_next(LS, l);
-        if (LS->current == ']') {
-          if (cont == 0) goto endloop;
-          cont--;
-          save_and_next(LS, l);
-        }
-        continue;
-      case '\n':
-        save(LS, '\n', l);
-        inclinenumber(LS);
-        if (!seminfo) l = 0;  /* reset buffer to avoid wasting space */
-        continue;
-      default:
-        save_and_next(LS, l);
-    }
-  } endloop:
-  save_and_next(LS, l);  /* skip the second `]' */
-  save(LS, '\0', l);
-  if (seminfo)
-    seminfo->ts = luaS_newlstr(LS->L, luaZ_buffer(LS->buff) + 2, l - 5);
-}
-
-
-static void read_string (LexState *LS, int del, SemInfo *seminfo) {
-  size_t l = 0;
-  checkbuffer(LS, l);
-  save_and_next(LS, l);
-  while (LS->current != del) {
-    checkbuffer(LS, l);
-    switch (LS->current) {
-      case EOZ:
-        save(LS, '\0', l);
-        luaX_lexerror(LS, "unfinished string", TK_EOS);
-        break;  /* to avoid warnings */
-      case '\n':
-        save(LS, '\0', l);
-        luaX_lexerror(LS, "unfinished string", TK_STRING);
-        break;  /* to avoid warnings */
-      case '\\':
-        next(LS);  /* do not save the `\' */
-        switch (LS->current) {
-          case 'a': save(LS, '\a', l); next(LS); break;
-          case 'b': save(LS, '\b', l); next(LS); break;
-          case 'f': save(LS, '\f', l); next(LS); break;
-          case 'n': save(LS, '\n', l); next(LS); break;
-          case 'r': save(LS, '\r', l); next(LS); break;
-          case 't': save(LS, '\t', l); next(LS); break;
-          case 'v': save(LS, '\v', l); next(LS); break;
-          case '\n': save(LS, '\n', l); inclinenumber(LS); break;
-          case EOZ: break;  /* will raise an error next loop */
-          default: {
-            if (!isdigit(LS->current))
-              save_and_next(LS, l);  /* handles \\, \", \', and \? */
-            else {  /* \xxx */
-              int c = 0;
-              int i = 0;
-              do {
-                c = 10*c + (LS->current-'0');
-                next(LS);
-              } while (++i<3 && isdigit(LS->current));
-              if (c > UCHAR_MAX) {
-                save(LS, '\0', l);
-                luaX_lexerror(LS, "escape sequence too large", TK_STRING);
-              }
-              save(LS, c, l);
-            }
-          }
-        }
-        break;
-      default:
-        save_and_next(LS, l);
-    }
-  }
-  save_and_next(LS, l);  /* skip delimiter */
-  save(LS, '\0', l);
-  seminfo->ts = luaS_newlstr(LS->L, luaZ_buffer(LS->buff) + 1, l - 3);
-}
-
-
-int luaX_lex (LexState *LS, SemInfo *seminfo) {
-  for (;;) {
-    switch (LS->current) {
-
-      case '\n': {
-        inclinenumber(LS);
-        continue;
-      }
-      case '-': {
-        next(LS);
-        if (LS->current != '-') return '-';
-        /* else is a comment */
-        next(LS);
-        if (LS->current == '[' && (next(LS), LS->current == '['))
-          read_long_string(LS, NULL);  /* long comment */
-        else  /* short comment */
-          while (LS->current != '\n' && LS->current != EOZ)
-            next(LS);
-        continue;
-      }
-      case '[': {
-        next(LS);
-        if (LS->current != '[') return '[';
-        else {
-          read_long_string(LS, seminfo);
-          return TK_STRING;
-        }
-      }
-      case '=': {
-        next(LS);
-        if (LS->current != '=') return '=';
-        else { next(LS); return TK_EQ; }
-      }
-      case '<': {
-        next(LS);
-        if (LS->current != '=') return '<';
-        else { next(LS); return TK_LE; }
-      }
-      case '>': {
-        next(LS);
-        if (LS->current != '=') return '>';
-        else { next(LS); return TK_GE; }
-      }
-      case '~': {
-        next(LS);
-        if (LS->current != '=') return '~';
-        else { next(LS); return TK_NE; }
-      }
-      case '"':
-      case '\'': {
-        read_string(LS, LS->current, seminfo);
-        return TK_STRING;
-      }
-      case '.': {
-        next(LS);
-        if (LS->current == '.') {
-          next(LS);
-          if (LS->current == '.') {
-            next(LS);
-            return TK_DOTS;   /* ... */
-          }
-          else return TK_CONCAT;   /* .. */
-        }
-        else if (!isdigit(LS->current)) return '.';
-        else {
-          read_numeral(LS, 1, seminfo);
-          return TK_NUMBER;
-        }
-      }
-      case EOZ: {
-        return TK_EOS;
-      }
-      default: {
-        if (isspace(LS->current)) {
-          next(LS);
-          continue;
-        }
-        else if (isdigit(LS->current)) {
-          read_numeral(LS, 0, seminfo);
-          return TK_NUMBER;
-        }
-        else if (isalpha(LS->current) || LS->current == '_') {
-          /* identifier or reserved word */
-          size_t l = readname(LS);
-          TString *ts = luaS_newlstr(LS->L, luaZ_buffer(LS->buff), l);
-          if (ts->tsv.reserved > 0)  /* reserved word? */
-            return ts->tsv.reserved - 1 + FIRST_RESERVED;
-          seminfo->ts = ts;
-          return TK_NAME;
-        }
-        else {
-          int c = LS->current;
-          if (iscntrl(c))
-            luaX_error(LS, "invalid control char",
-                           luaO_pushfstring(LS->L, "char(%d)", c));
-          next(LS);
-          return c;  /* single-char tokens (+ - / ...) */
-        }
-      }
-    }
-  }
-}
-
-#undef next