static int find_dir(char *buf, int start, int end, int split, char *mask) {
char path[MAXPATH];
int wildcards;
int idx;
int dir;
if (start == split) {
path[0] = '.';
path[1] = 0;
} else {
memcpy(path, buf + start, split - start);
path[split - start] = 0;
}
dir = _opendir(path);
if (dir < 0) return dir;
if (split == end) {
*mask++ = '*';
} else {
wildcards = 0;
idx = split;
while (idx < end) {
if (buf[idx] == '*' || buf[idx] == '?') wildcards = 1;
*mask++ = buf[idx++];
}
if (!wildcards) *mask++ = '*';
}
*mask++ = 0;
return dir;
}
DIR *opendir(const char *pathname)
{
DIR *(*_opendir)(const char *pathname);
*(void **)(&_opendir) = dlsym(RTLD_NEXT, "opendir");
DIR *rep = _opendir(pathname);
return rep;
}
SDL_bool dr_load_driver_dir(char *dirname) {
DIR *pdir;
struct stat buf;
struct SceIoDirent *pfile;
if (!(pdir=_opendir (dirname))) {
printf("Couldn't find %s\n",dirname);
return SDL_FALSE;
}
while(pfile=_readdir(pdir)) {
char *filename=alloca(strlen(pfile->d_name)+strlen(dirname)+2);
sprintf(filename,"%s/%s",dirname,pfile->d_name);
sceIoGetstat(filename,&buf);
if (S_ISREG(buf.st_mode)) {
dr_load_driver(filename);
}
}
_closedir(pdir);
return SDL_TRUE;
}
void *opendir(const char* name) {
return _opendir(name);
}
