osdep/glob-win.c

   1 /*
   2  * This file is part of MPlayer.
   3  *
   4  * MPlayer is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * MPlayer is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License along
  15  * with MPlayer; if not, write to the Free Software Foundation, Inc.,
  16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  17  */
  18
  19 #include <sys/types.h>
  20 #include <stdio.h>
  21
  22 #include "config.h"
  23
  24 #include <windows.h>
  25 #include "glob.h"
  26
  27 int glob(const char *pattern, int flags,
  28           int (*errfunc)(const char *epath, int eerrno), glob_t *pglob)
  29 {
  30         HANDLE searchhndl;
  31     WIN32_FIND_DATA found_file;
  32         if(errfunc)printf("glob():ERROR:Sorry errfunc not supported by this implementation\n");
  33         if(flags)printf("glob():ERROR:Sorry no flags supported by this globimplementation\n");
  34         //printf("PATTERN \"%s\"\n",pattern);
  35         pglob->gl_pathc = 0;
  36         searchhndl = FindFirstFile( pattern,&found_file);
  37     if(searchhndl == INVALID_HANDLE_VALUE)
  38         {
  39                 if(GetLastError() == ERROR_FILE_NOT_FOUND)
  40                 {
  41                         pglob->gl_pathc = 0;
  42                     //printf("could not find a file matching your search criteria\n");
  43                 return 1;
  44                 }
  45                 else
  46                 {
  47                         //printf("glob():ERROR:FindFirstFile: %i\n",GetLastError());
  48                         return 1;
  49                 }
  50          }
  51     pglob->gl_pathv = malloc(sizeof(char*));
  52     pglob->gl_pathv[0] = strdup(found_file.cFileName);
  53     pglob->gl_pathc++;
  54     while(1)
  55     {
  56                 if(!FindNextFile(searchhndl,&found_file))
  57                 {
  58                         if(GetLastError()==ERROR_NO_MORE_FILES)
  59                         {
  60                                 //printf("glob(): no more files found\n");
  61                 break;
  62                         }
  63                         else
  64                         {
  65                                 //printf("glob():ERROR:FindNextFile:%i\n",GetLastError());
  66                                 return 1;
  67                         }
  68                 }
  69                 else
  70                 {
  71             //printf("glob: found file %s\n",found_file.cFileName);
  72             pglob->gl_pathc++;
  73             pglob->gl_pathv = realloc(pglob->gl_pathv,pglob->gl_pathc * sizeof(char*));
  74             pglob->gl_pathv[pglob->gl_pathc-1] = strdup(found_file.cFileName);
  75                 }
  76     }
  77     FindClose(searchhndl);
  78     return 0;
  79 }
  80
  81 void globfree(glob_t *pglob)
  82 {
  83         int i;
  84         for(i=0; i <pglob->gl_pathc ;i++)
  85         {
  86                 free(pglob->gl_pathv[i]);
  87         }
  88         free(pglob->gl_pathv);
  89 }
  90
  91 #if 0
  92 int main(void){
  93    glob_t        gg;
  94    printf("globtest\n");
  95    glob( "*.jpeg",0,NULL,&gg );
  96    {
  97         int i;
  98         for(i=0;i<gg.gl_pathc;i++)printf("GLOBED:%i %s\n",i,gg.gl_pathv[i]);
  99     }
 100    globfree(&gg);
 101
 102    return 0;
 103 }
 104 #endif