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#include <glib.h>
#include <stdlib.h>
#include <libgitg/gitg-config.h>
#include <libgitg/gitg-debug.h>
static gchar *repository_path = NULL;
static gboolean global = FALSE;
static gboolean regex = FALSE;
static GOptionEntry entries[] =
{
{ "repository", 'r', 0, G_OPTION_ARG_FILENAME, &repository_path, "Repository path" },
{ "global", 'g', 0, G_OPTION_ARG_NONE, &global, "Use the global configuration" },
{ "regex", 'r', 0, G_OPTION_ARG_NONE, ®ex, "Config name is a regular expression" },
{ NULL }
};
static GFile *
find_git_dir (GFile *work_tree)
{
GFile *ret;
work_tree = g_file_dup (work_tree);
while (work_tree)
{
ret = g_file_get_child (work_tree, ".git");
if (g_file_query_exists (ret, NULL))
{
g_object_unref (work_tree);
return ret;
}
else
{
GFile *tmp;
tmp = g_file_get_parent (work_tree);
g_object_unref (work_tree);
work_tree = tmp;
}
}
return NULL;
}
static void
parse_options (int *argc,
char ***argv)
{
GError *error = NULL;
GOptionContext *context;
context = g_option_context_new ("- git config tool");
g_option_context_set_ignore_unknown_options (context, TRUE);
g_option_context_add_main_entries (context, entries, "gitg");
if (!g_option_context_parse (context, argc, argv, &error))
{
g_print ("option parsing failed: %s\n", error->message);
g_error_free (error);
exit (1);
}
g_option_context_free (context);
}
int
main (int argc, char *argv[])
{
GitgRepository *repository = NULL;
GMainLoop *loop;
GError *error = NULL;
GitgConfig *config;
gint i;
g_type_init ();
parse_options (&argc, &argv);
gitg_debug_init ();
if (argc == 1)
{
g_print ("Please specify a config name...\n");
return 1;
}
if (!global)
{
GFile *work_tree;
GFile *git_dir;
if (!repository_path)
{
gchar *path;
GFile *file;
path = g_get_current_dir ();
file = g_file_new_for_path (path);
git_dir = find_git_dir (file);
g_free (path);
g_object_unref (file);
if (git_dir)
{
work_tree = g_file_get_parent (git_dir);
}
}
else
{
work_tree = g_file_new_for_commandline_arg (repository_path);
git_dir = find_git_dir (work_tree);
}
if (!git_dir)
{
g_print ("Could not find git dir...\n");
return 1;
}
repository = gitg_repository_new (git_dir, work_tree);
g_object_unref (work_tree);
g_object_unref (git_dir);
}
config = gitg_config_new (repository);
/* Create commands */
for (i = 1; i < argc; ++i)
{
gchar *ret;
if (regex)
{
ret = gitg_config_get_value_regex (config, argv[i], NULL);
}
else
{
ret = gitg_config_get_value (config, argv[i]);
}
g_print ("%s = %s\n", argv[i], ret);
}
if (repository)
{
g_object_unref (repository);
}
g_object_unref (config);
return 0;
}
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