flex-2.5.33/tests/test-header-r/main.c

   1 /*
   2  * This file is part of flex.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions
   6  * are met:
   7  *
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  * 2. Redistributions in binary form must reproduce the above copyright
  11  *    notice, this list of conditions and the following disclaimer in the
  12  *    documentation and/or other materials provided with the distribution.
  13  *
  14  * Neither the name of the University nor the names of its contributors
  15  * may be used to endorse or promote products derived from this software
  16  * without specific prior written permission.
  17  *
  18  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
  19  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
  20  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  21  * PURPOSE.
  22  */
  23
  24 #include "scanner.h"
  25
  26 /* The scanner itself is not important here.
  27  * We simply try to use all the functions that are exported in the
  28  * header, to see if we get any compiler warnings.
  29  */
  30 int
  31 main ( int argc, char** argv )
  32 {
  33     yyscan_t  scanner;
  34     FILE *fp;
  35     char * extra = "EXTRA";
  36
  37     testlex_init(&scanner);
  38     testset_in(stdin,scanner);
  39     testset_out(stdout,scanner);
  40     testset_extra(extra,scanner);
  41
  42     fp = testget_in(scanner);
  43     fp = testget_out(scanner);
  44
  45     while(testlex(scanner)) {
  46         char * text;
  47         int line;
  48         line = testget_lineno(scanner);
  49         text = testget_text(scanner);
  50
  51         if( (char*)testget_extra(scanner) != extra)
  52             break;
  53
  54         if ( !text || line < 0)
  55             continue;
  56     }
  57     testlex_destroy(scanner);
  58     printf("TEST RETURNING OK.\n");
  59     return 0;
  60 }
  61
  62
  63 /* vim:set tabstop=8 softtabstop=4 shiftwidth=4: */