diff options
| author | Stefan Kost <ensonic@users.sf.net> | 2010-10-11 23:14:43 +0300 |
|---|---|---|
| committer | Stefan Kost <ensonic@users.sf.net> | 2010-10-11 23:14:43 +0300 |
| commit | f764f9e4f537edcf1f5b867fb18e9b79ef7d099d (patch) | |
| tree | 93bee5c7be3428c9fcaddde5c721cfb2dce82cb4 /src | |
| parent | cd9e6909ec4bedd8865dba80a440e4b8d6f14909 (diff) | |
ui: use envvar to activate debug prints if enabled at configure
Diffstat (limited to 'src')
| -rw-r--r-- | src/ui/gsttlui.c | 16 | ||||
| -rw-r--r-- | src/ui/gsttlui.h | 2 |
2 files changed, 16 insertions, 2 deletions
diff --git a/src/ui/gsttlui.c b/src/ui/gsttlui.c index 0f5cee5..d4020e7 100644 --- a/src/ui/gsttlui.c +++ b/src/ui/gsttlui.c @@ -57,7 +57,10 @@ on_window_destroy (GtkWidget *widget, gpointer user_data) } #ifdef ENABLE_TRACE -void _log_printf(const gchar *file, guint line, const gchar *func, const gchar *fmt,...) { + +void (*_log_printf)(const gchar *file, guint line, const gchar *func, const gchar *fmt,...); + +static void _log_printf_stdout(const gchar *file, guint line, const gchar *func, const gchar *fmt,...) { va_list args; va_start(args, fmt); @@ -67,6 +70,9 @@ void _log_printf(const gchar *file, guint line, const gchar *func, const gchar * fflush(stdout); va_end(args); } + +static void _log_printf_null(const gchar *file, guint line, const gchar *func, const gchar *fmt,...) { +} #endif gint @@ -99,6 +105,14 @@ main (gint argc, gchar *argv[]) g_option_context_free (ctx); exit (1); } + +#ifdef ENABLE_TRACE + if (getenv("GSTTLUI_DEBUG")) { + _log_printf = _log_printf_stdout; + } else { + _log_printf = _log_printf_null; + } +#endif /* take log filename from remaining args if there are any and we have no * filename yet */ diff --git a/src/ui/gsttlui.h b/src/ui/gsttlui.h index 920e938..1a6e56e 100644 --- a/src/ui/gsttlui.h +++ b/src/ui/gsttlui.h @@ -107,7 +107,7 @@ extern GQuark log_event_type_topo_link_rem; /* debug logging */ #ifdef ENABLE_TRACE -extern void _log_printf(const gchar *file, const guint line, const gchar *func, const gchar *fmt, ...); +extern void (*_log_printf)(const gchar *file, const guint line, const gchar *func, const gchar *fmt, ...); # define TRACE(...) _log_printf(__FILE__,__LINE__,__FUNCTION__,__VA_ARGS__) #else # define TRACE(...) |