osdep/glob-win.c

   1 #include <sys/types.h>
   2 #include <stdio.h>
   3
   4 #include "../config.h"
   5
   6 #ifndef HAVE_GLOB
   7 #ifdef __MINGW32__
   8 #include <windows.h>
   9 #include "glob.h"
  10
  11 int glob(const char *pattern, int flags,
  12           int (*errfunc)(const char *epath, int eerrno), glob_t *pglob)
  13 {
  14         HANDLE searchhndl;
  15     WIN32_FIND_DATA found_file;
  16         if(errfunc)printf("glob():ERROR:Sorry errfunc not supported by this implementation\n");
  17         if(flags)printf("glob():ERROR:Sorry no flags supported by this globimplementation\n");
  18         //printf("PATTERN \"%s\"\n",pattern);
  19         pglob->gl_pathc = 0;
  20         searchhndl = FindFirstFile( pattern,&found_file);
  21     if(searchhndl == INVALID_HANDLE_VALUE)
  22         {
  23                 if(GetLastError() == ERROR_FILE_NOT_FOUND)
  24                 {
  25                         pglob->gl_pathc = 0;
  26                     //printf("could not find a file matching your search criteria\n");
  27                 return 1;
  28                 }
  29                 else
  30                 {
  31                         //printf("glob():ERROR:FindFirstFile: %i\n",GetLastError());
  32                         return 1;
  33                 }
  34          }
  35     pglob->gl_pathv = malloc(sizeof(char*));
  36     pglob->gl_pathv[0] = strdup(found_file.cFileName);
  37     pglob->gl_pathc++;
  38     while(1)
  39     {
  40                 if(!FindNextFile(searchhndl,&found_file))
  41                 {
  42                         if(GetLastError()==ERROR_NO_MORE_FILES)
  43                         {
  44                                 //printf("glob(): no more files found\n");
  45                 break;
  46                         }
  47                         else
  48                         {
  49                                 //printf("glob():ERROR:FindNextFile:%i\n",GetLastError());
  50                                 return 1;
  51                         }
  52                 }
  53                 else
  54                 {
  55             //printf("glob: found file %s\n",found_file.cFileName);
  56             pglob->gl_pathc++;
  57             pglob->gl_pathv = realloc(pglob->gl_pathv,pglob->gl_pathc * sizeof(char*));
  58             pglob->gl_pathv[pglob->gl_pathc-1] = strdup(found_file.cFileName);
  59                 }
  60     }
  61     FindClose(searchhndl);
  62     return 0;
  63 }
  64
  65 void globfree(glob_t *pglob)
  66 {
  67         int i;
  68         for(i=0; i <pglob->gl_pathc ;i++)
  69         {
  70                 free(pglob->gl_pathv[i]);
  71         }
  72         free(pglob->gl_pathv);
  73 }
  74 #endif     /*__MINGW32__*/
  75 #endif     /*HAVE_GLOB*/
  76
  77 #if 0
  78 int main(){
  79    glob_t        gg;
  80    printf("globtest\n");
  81    glob( "*.jpeg",0,NULL,&gg );
  82    {
  83         int i;
  84         for(i=0;i<gg.gl_pathc;i++)printf("GLOBED:%i %s\n",i,gg.gl_pathv[i]);
  85     }
  86    globfree(&gg);
  87
  88    return 0;
  89 }
  90 #endif