#include <stdlib.h>
#include <stdio.h>
#include "uci.h"
-#include "err.h"
static const char *uci_confdir = UCI_CONFDIR;
static const char *uci_savedir = UCI_SAVEDIR;
memset(ctx, 0, sizeof(struct uci_context));
uci_list_init(&ctx->root);
uci_list_init(&ctx->history_path);
+ uci_list_init(&ctx->backends);
ctx->flags = UCI_FLAG_STRICT;
ctx->confdir = (char *) uci_confdir;
ctx->savedir = (char *) uci_savedir;
+
+ uci_list_add(&ctx->backends, &uci_file_backend.e.list);
ctx->backend = &uci_file_backend;
return ctx;
}
}
+int uci_list_configs(struct uci_context *ctx, char ***list)
+{
+ UCI_HANDLE_ERR(ctx);
+ UCI_ASSERT(ctx, list != NULL);
+ UCI_ASSERT(ctx, ctx->backend && ctx->backend->list_configs);
+ *list = ctx->backend->list_configs(ctx);
+ return 0;
+}
+
int uci_commit(struct uci_context *ctx, struct uci_package **package, bool overwrite)
{
+ struct uci_package *p;
UCI_HANDLE_ERR(ctx);
UCI_ASSERT(ctx, package != NULL);
- UCI_ASSERT(ctx, *package != NULL);
- UCI_ASSERT(ctx, ctx->backend && ctx->backend->commit);
- ctx->backend->commit(ctx, package, overwrite);
+ p = *package;
+ UCI_ASSERT(ctx, p != NULL);
+ UCI_ASSERT(ctx, p->backend && p->backend->commit);
+ p->backend->commit(ctx, package, overwrite);
return 0;
}
return 0;
}
+int uci_set_backend(struct uci_context *ctx, const char *name)
+{
+ struct uci_element *e;
+ UCI_HANDLE_ERR(ctx);
+ UCI_ASSERT(ctx, name != NULL);
+ e = uci_lookup_list(&ctx->backends, name);
+ if (!e)
+ UCI_THROW(ctx, UCI_ERR_NOTFOUND);
+ ctx->backend = uci_to_backend(e);
+ return 0;
+}