59 lines
1.1 KiB
C
59 lines
1.1 KiB
C
|
#include <conf.h>
|
||
|
#ifdef __ENV_LINUX__
|
||
|
|
||
|
#include <stdlib.h>
|
||
|
#include <string.h>
|
||
|
#include <glob.h>
|
||
|
#include "findfile.h"
|
||
|
#include "u_mem.h"
|
||
|
#include "error.h"
|
||
|
|
||
|
/* KLUDGE ALERT: evil globals */
|
||
|
static glob_t glob_a;
|
||
|
static int glob_whichfile;
|
||
|
|
||
|
int FileFindFirst(char *search_str, FILEFINDSTRUCT *ffstruct)
|
||
|
{
|
||
|
int r;
|
||
|
char *t;
|
||
|
|
||
|
Assert(search_str != NULL);
|
||
|
Assert(ffstruct != NULL);
|
||
|
|
||
|
r = glob(search_str, 0, NULL, &glob_a);
|
||
|
if (r == GLOB_NOMATCH) return -1;
|
||
|
|
||
|
glob_whichfile = 0;
|
||
|
|
||
|
t = strrchr(glob_a.gl_pathv[glob_whichfile], '/');
|
||
|
if (t == NULL) t = glob_a.gl_pathv[glob_whichfile]; else t++;
|
||
|
strncpy(ffstruct->name, t, 255);
|
||
|
ffstruct->size = strlen(ffstruct->name);
|
||
|
|
||
|
return 0;
|
||
|
}
|
||
|
|
||
|
int FileFindNext(FILEFINDSTRUCT *ffstruct)
|
||
|
{
|
||
|
char *t;
|
||
|
|
||
|
glob_whichfile++;
|
||
|
|
||
|
if (glob_whichfile >= glob_a.gl_pathc) return -1;
|
||
|
|
||
|
t = strrchr(glob_a.gl_pathv[glob_whichfile], '/');
|
||
|
if (t == NULL) t = glob_a.gl_pathv[glob_whichfile]; else t++;
|
||
|
strncpy(ffstruct->name, t, 255);
|
||
|
ffstruct->size = strlen(ffstruct->name);
|
||
|
return 0;
|
||
|
}
|
||
|
|
||
|
int FileFindClose(void)
|
||
|
{
|
||
|
globfree(&glob_a);
|
||
|
return 0;
|
||
|
}
|
||
|
|
||
|
|
||
|
#endif // __ENV_LINUX__
|