view src/img_ldr_dummy.c @ 1401:2fc1f54a1a3b

Mainly fix the clone_from_subtree to update the children of the parent node. We need to clearify all related codes in the future to make the logic more clear.
author wycc
date Sun, 03 Apr 2011 18:12:42 +0800
parents 1b3e295f3acb
children
line wrap: on
line source

#include <stdio.h>
#include "mb_img_ldr.h"

static mb_img_data_t *img_ldr_dummy_load(mb_img_ldr_t *ldr,
					 const char *img_id);
static void img_ldr_dummy_free(mb_img_ldr_t *ldr);

static mb_img_ldr_t img_ldr = {
    img_ldr_dummy_load,
    img_ldr_dummy_free
};

#ifndef ERR
#include <stdio.h>
#include <stdlib.h>
#define ERR(msg) do { fprintf(stderr, __FILE__ ":%d: %s", __LINE__, msg); abort(); } while(0)
#endif
#ifndef NOT_IMPLEMENT
#define NOT_IMPLEMENT(func)			\
    ERR(func " is not impmemented\n")
#endif

static mb_img_data_t *
img_ldr_dummy_load(mb_img_ldr_t *ldr, const char *img_id) {
    NOT_IMPLEMENT("img_ldr_dummy_load");
    return NULL;
}

static void
img_ldr_dummy_free(mb_img_ldr_t *ldr) {
    NOT_IMPLEMENT("img_ldr_dummy_free");
}

mb_img_ldr_t *
simple_mb_img_ldr_new(const char *img_repository) {
    return &img_ldr;
}