* GNU General Public License for more details.
*/
+#include <glob.h>
+
/* initialize a list head/item */
static inline void uci_list_init(struct uci_list *ptr)
{
return NULL;
}
-static void uci_drop_file(struct uci_config *cfg)
+static void uci_drop_config(struct uci_config *cfg)
{
struct uci_section *s;
}
-static struct uci_config *uci_alloc_file(struct uci_context *ctx, const char *name)
+static struct uci_config *uci_alloc_config(struct uci_context *ctx, const char *name)
{
struct uci_config *cfg = NULL;
return cfg;
error:
- uci_drop_file(cfg);
+ uci_drop_config(cfg);
UCI_THROW(ctx, ctx->errno);
return NULL;
}
+int uci_unload(struct uci_context *ctx, const char *name)
+{
+ struct uci_config *cfg;
+
+ UCI_HANDLE_ERR(ctx);
+ UCI_ASSERT(ctx, name != NULL);
+
+ uci_foreach_entry(config, &ctx->root, cfg) {
+ if (!strcmp(cfg->name, name))
+ goto found;
+ }
+ UCI_THROW(ctx, UCI_ERR_NOTFOUND);
+
+found:
+ uci_list_del(&cfg->list);
+ uci_drop_config(cfg);
+
+ return 0;
+}
+
+char **uci_list_configs(struct uci_context *ctx)
+{
+ char **configs;
+ glob_t globbuf;
+ int size, i;
+ char *buf;
+
+ if (glob(UCI_CONFDIR "/*", GLOB_MARK, NULL, &globbuf) != 0)
+ return NULL;
+
+ size = sizeof(char *) * (globbuf.gl_pathc + 1);
+ for(i = 0; i < globbuf.gl_pathc; i++)
+ size += strlen(globbuf.gl_pathv[i]) + 1;
+
+ configs = malloc(size);
+ if (!configs)
+ return NULL;
+
+ memset(configs, 0, size);
+ buf = (char *) &configs[globbuf.gl_pathc + 1];
+ for(i = 0; i < globbuf.gl_pathc; i++) {
+ configs[i] = buf;
+ strcpy(buf, globbuf.gl_pathv[i]);
+ buf += strlen(buf) + 1;
+ }
+ return configs;
+}
+