+++ /dev/null
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*-
- *
- * Copyright (C) 2011 Colin Walters <walters@verbum.org>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- *
- * Author: Colin Walters <walters@verbum.org>
- */
-
-#include "config.h"
-
-#include <gio/gunixoutputstream.h>
-#include <gio/gunixinputstream.h>
-
-#include "ot-builtins.h"
-#include "ostree.h"
-#include "otutil.h"
-
-static GOptionEntry options[] = {
- { NULL }
-};
-
-gboolean
-ostree_builtin_write_refs (int argc, char **argv, OstreeRepo *repo, GCancellable *cancellable, GError **error)
-{
- GOptionContext *context;
- gboolean ret = FALSE;
- GError *temp_error = NULL;
- gsize len;
- gs_unref_object GInputStream *instream = NULL;
- gs_unref_object GDataInputStream *datastream = NULL;
- gs_free char *line = NULL;
-
- context = g_option_context_new ("Import newline-separated pairs of REF REVISION");
- g_option_context_add_main_entries (context, options, NULL);
-
- if (!g_option_context_parse (context, &argc, &argv, error))
- goto out;
-
- instream = (GInputStream*)g_unix_input_stream_new (0, FALSE);
- datastream = g_data_input_stream_new (instream);
-
- if (!ostree_repo_prepare_transaction (repo, NULL, cancellable, error))
- goto out;
-
- while ((line = g_data_input_stream_read_line (datastream, &len,
- cancellable, &temp_error)) != NULL)
- {
- const char *spc = strchr (line, ' ');
- gs_free char *ref = NULL;
-
- if (!spc || spc == line)
- {
- g_set_error (error, G_IO_ERROR, G_IO_ERROR_FAILED,
- "Invalid ref input");
- goto out;
- }
-
- ref = g_strndup (line, spc - line);
- if (!ostree_validate_structureof_checksum_string (spc + 1, error))
- goto out;
-
- ostree_repo_transaction_set_ref (repo, NULL, ref, spc + 1);
-
- g_free (line);
- }
- if (temp_error)
- {
- g_propagate_error (error, temp_error);
- goto out;
- }
-
- if (!ostree_repo_commit_transaction (repo, NULL, cancellable, error))
- goto out;
-
- ret = TRUE;
- out:
- if (context)
- g_option_context_free (context);
- ostree_repo_abort_transaction (repo, cancellable, NULL);
- return ret;
-}