IABSD.fr/xenocara/xserver/hw/xwin/winprefslex.l

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• Author : matthieu
  Date : 2015-09-16 19:10:19
  Hash : 86ea9f12
  Message : Update to xserver 1.17.2. tested by dcoppa@, jsg@, jasper@ & naddy@

• xserver/hw/xwin/winprefslex.l

• %{ # -*- C -*-
  /*
   * Copyright (C) 1994-2000 The XFree86 Project, Inc. All Rights Reserved.
   * Copyright (C) Colin Harrison 2005-2008
   *
   * Permission is hereby granted, free of charge, to any person obtaining
   * a copy of this software and associated documentation files (the
   * "Software"), to deal in the Software without restriction, including
   * without limitation the rights to use, copy, modify, merge, publish,
   * distribute, sublicense, and/or sell copies of the Software, and to
   * permit persons to whom the Software is furnished to do so, subject to
   * the following conditions:
   *
   * The above copyright notice and this permission notice shall be
   * included in all copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
   * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
   * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
   * NONINFRINGEMENT. IN NO EVENT SHALL THE XFREE86 PROJECT BE LIABLE FOR
   * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
   * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
   * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
   *
   * Except as contained in this notice, the name of the XFree86 Project
   * shall not be used in advertising or otherwise to promote the sale, use
   * or other dealings in this Software without prior written authorization
   * from the XFree86 Project.
   *
   * Authors:     Earle F. Philhower, III
   *              Colin Harrison
   */
  /* $XFree86: $ */
  
  #include <stdio.h>
  #include <stdlib.h>
  #include <string.h>
  #include "winprefsyacc.h"
  
  extern void ErrorF (const char* /*f*/, ...);
  
  /* Copy the parsed string, must be free()d in yacc parser */
  static char *makestr(char *str)
  {
    char *ptr;
    ptr = malloc(strlen(str)+1);
    if (!ptr)
      {
        ErrorF ("winMultiWindowLex:makestr() out of memory\n");
        exit (-1);
      }
    strcpy(ptr, str);
    return ptr;
  }
  
  %}
  
  %option yylineno
  %option nounput
  %option noinput
  %option never-interactive
  
  %%
  \#.*[\r\n]              { /* comment */ return NEWLINE; }
  \/\/.*[\r\n]            { /* comment */ return NEWLINE; }
  [\r\n]                  { return NEWLINE; }
  [ \t]+                  { /* ignore whitespace */ }
  MENU                    { return MENU; }
  ICONDIRECTORY           { return ICONDIRECTORY; }
  DEFAULTICON             { return DEFAULTICON; }
  ICONS                   { return ICONS; }
  STYLES                  { return STYLES; }
  TOPMOST                 { return TOPMOST; }
  MAXIMIZE                { return MAXIMIZE; }
  MINIMIZE                { return MINIMIZE; }
  BOTTOM                  { return BOTTOM; }
  NOTITLE                 { return NOTITLE; }
  OUTLINE                 { return OUTLINE; }
  NOFRAME                 { return NOFRAME; }
  ROOTMENU                { return ROOTMENU; }
  DEFAULTSYSMENU          { return DEFAULTSYSMENU; }
  SYSMENU                 { return SYSMENU; }
  SEPARATOR               { return SEPARATOR; }
  ATSTART                 { return ATSTART; }
  ATEND                   { return ATEND; }
  EXEC                    { return EXEC; }
  ALWAYSONTOP             { return ALWAYSONTOP; }
  DEBUG                   { return DEBUGOUTPUT; }
  RELOAD                  { return RELOAD; }
  TRAYICON                { return TRAYICON; }
  FORCEEXIT		{ return FORCEEXIT; }
  SILENTEXIT		{ return SILENTEXIT; }
  "{"                     { return LB; }
  "}"                     { return RB; }
  "\""[^\"\r\n]+"\""      { yylval.sVal = makestr(yytext+1); \
                            yylval.sVal[strlen(yylval.sVal)-1] = 0; \
                            return STRING; }
  [^ \t\r\n]+             { yylval.sVal = makestr(yytext); \
                            return STRING; }
  %%
  
  /*
   * Run-of-the mill requirement for yacc
   */
  int
  yywrap (void)
  {
    return 1;
  }
  
  /*
   * Run a file through the yacc parser
   */
  int
  parse_file (FILE *file)
  {
    int ret;
  
    if (!file)
      return 1;
    
    yylineno = 1;
    yyin = file;
    ret = yyparse ();
    yylex_destroy ();
    return ret;
  }