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/* -*- 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 "ot-main.h"
#include "ot-builtins.h"
#include "ostree.h"
#include "otutil.h"
static GOptionEntry options[] = {
{ NULL }
};
gboolean
ostree_builtin_rev_parse (int argc, char **argv, GCancellable *cancellable, GError **error)
{
g_autoptr(GOptionContext) context = NULL;
glnx_unref_object OstreeRepo *repo = NULL;
gboolean ret = FALSE;
const char *rev = "master";
int i;
g_autofree char *resolved_rev = NULL;
context = g_option_context_new ("REV - Output the target of a rev");
if (!ostree_option_context_parse (context, options, &argc, &argv, OSTREE_BUILTIN_FLAG_NONE, &repo, cancellable, error))
goto out;
if (argc < 2)
{
ot_util_usage_error (context, "REV must be specified", error);
goto out;
}
for (i = 1; i < argc; i++)
{
rev = argv[i];
g_free (resolved_rev);
resolved_rev = NULL;
if (!ostree_repo_resolve_rev (repo, rev, FALSE, &resolved_rev, error))
goto out;
g_print ("%s\n", resolved_rev);
}
ret = TRUE;
out:
return ret;
}
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