static u8 *utilLoadRarFile(const char *file,
bool (*accept)(const char *),
u8 *data,
int &size)
{
char buffer[2048];
ArchiveList_struct *rarList = NULL;
if(urarlib_list((void *)file, (ArchiveList_struct *)&rarList)) {
ArchiveList_struct *p = rarList;
bool found = false;
while(p) {
if(accept(p->item.Name)) {
strcpy(buffer, p->item.Name);
found = true;
break;
}
p = p->next;
}
if(found) {
void *memory = NULL;
unsigned long lsize = 0;
size = p->item.UnpSize;
int r = urarlib_get((void *)&memory, &lsize, buffer, (void *)file, "");
if(!r) {
systemMessage(MSG_ERROR_READING_IMAGE,
N_("Error reading image %s"), buffer);
urarlib_freelist(rarList);
return NULL;
}
u8 *image = (u8 *)memory;
if(data != NULL) {
memcpy(image, data, size);
}
urarlib_freelist(rarList);
return image;
}
systemMessage(MSG_NO_IMAGE_ON_ZIP,
N_("No image found on RAR file %s"), file);
urarlib_freelist(rarList);
return NULL;
}
// nothing found
return NULL;
}
void ShellUnpacker::freeCompressedFile()
{
if(_unRARList)
{
urarlib_freelist(_unRARList);
_unRARList = NULL;
}
}
