static int _csync_propagation_cleanup(CSYNC *ctx) {
c_list_t *list = NULL;
c_list_t *walk = NULL;
char *uri = NULL;
char *dir = NULL;
switch (ctx->current) {
case LOCAL_REPLICA:
list = ctx->local.list;
uri = ctx->local.uri;
break;
case REMOTE_REPLICA:
list = ctx->remote.list;
uri = ctx->remote.uri;
break;
default:
break;
}
if (list == NULL) {
ctx->status_code = CSYNC_STATUS_MEMORY_ERROR;
return 0;
}
list = c_list_sort(list, _csync_cleanup_cmp);
if (list == NULL) {
ctx->status_code = CSYNC_STATUS_MEMORY_ERROR;
return -1;
}
for (walk = c_list_last(list); walk != NULL; walk = c_list_prev(walk)) {
csync_file_stat_t *st = NULL;
st = (csync_file_stat_t *) walk->data;
if (asprintf(&dir, "%s/%s", uri, st->path) < 0) {
ctx->status_code = CSYNC_STATUS_MEMORY_ERROR;
return -1;
}
if (csync_vio_rmdir(ctx, dir) < 0) {
/* Write it back to statedb, that we try to delete it next time. */
st->instruction = CSYNC_INSTRUCTION_NONE;
} else {
st->instruction = CSYNC_INSTRUCTION_DELETED;
}
CSYNC_LOG(CSYNC_LOG_PRIORITY_DEBUG, "CLEANUP dir: %s", dir);
SAFE_FREE(dir);
}
return 0;
}
/* reset all the list to empty.
* used by csync_commit and csync_destroy */
static void _csync_clean_ctx(CSYNC *ctx)
{
c_list_t * walk;
/* destroy the rbtrees */
if (c_rbtree_size(ctx->local.tree) > 0) {
c_rbtree_destroy(ctx->local.tree, _tree_destructor);
}
if (c_rbtree_size(ctx->remote.tree) > 0) {
c_rbtree_destroy(ctx->remote.tree, _tree_destructor);
}
csync_rename_destroy(ctx);
for (walk = c_list_last(ctx->local.ignored_cleanup); walk != NULL; walk = c_list_prev(walk)) {
SAFE_FREE(walk->data);
}
for (walk = c_list_last(ctx->remote.ignored_cleanup); walk != NULL; walk = c_list_prev(walk)) {
SAFE_FREE(walk->data);
}
/* free memory */
c_rbtree_free(ctx->local.tree);
c_list_free(ctx->local.list);
c_list_free(ctx->local.ignored_cleanup);
c_rbtree_free(ctx->remote.tree);
c_list_free(ctx->remote.list);
c_list_free(ctx->remote.ignored_cleanup);
ctx->remote.list = 0;
ctx->local.list = 0;
ctx->remote.ignored_cleanup = 0;
ctx->local.ignored_cleanup = 0;
SAFE_FREE(ctx->statedb.file);
}