[PATCH 3/9] Bring back -d option without need for argument

--- src/main.c | 13 ++++++++++++- 1 files changed, 12 insertions(+), 1 deletions(-) diff --git a/src/main.c b/src/main.c index 8e686ac..8f4092c 100644 --- a/src/main.c +++ b/src/main.c @@ -96,8 +96,19 @@ static gchar *option_debug = NULL; static gboolean option_detach = TRUE; static gboolean option_version = FALSE; +static gboolean parse_debug(const char *key, const char *value, gpointer user_data, GError **error) +{ + if (value) + option_debug = g_strdup(value); + else + option_debug = g_strdup("*"); + + return TRUE; +} + static GOptionEntry options[] = { - { "debug", 'd', 0, G_OPTION_ARG_STRING, &option_debug, + { "debug", 'd', G_OPTION_FLAG_OPTIONAL_ARG, + G_OPTION_ARG_CALLBACK, parse_debug, "Specify debug options to enable", "DEBUG" }, { "nodetach", 'n', G_OPTION_FLAG_REVERSE, G_OPTION_ARG_NONE, &option_detach, -- 1.7.1