[project @ 94458aec8a5f2139cc075945f7336e4307c8d96e]

First commit!

20061023172135-93b9a-ce433f8baae54b25e36a061c2863bd4304ac3f8a.gz

1 files changed, 64 insertions, 0 deletions

diff --git a/src/debug.c b/src/debug.c
new file mode 100644
index 00000000..a880b068
--- /dev/null
+++ b/src/debug.c
@@ -0,0 +1,64 @@
+
+#include <stdarg.h>
+
+#include <glib.h>
+
+#include "debug.h"
+
+#ifdef ENABLE_DEBUG
+
+static DebugFlags flags = 0;
+
+GDebugKey keys[] = {
+  { "presence",      DEBUG_PRESENCE },
+  { "groups",        DEBUG_GROUPS },
+  { "contacts",      DEBUG_CONTACTS },
+  { "disco",         DEBUG_DISCO },
+  { "properties",    DEBUG_PROPERTIES },
+  { "roomlist",      DEBUG_ROOMLIST },
+  { "media-channel", DEBUG_MEDIA },
+  { "muc",           DEBUG_MUC },
+  { "connection",    DEBUG_CONNECTION },
+  { "persist",       DEBUG_PERSIST },
+  { "all",           ~0 },
+  { 0, },
+};
+
+void debug_set_flags_from_env ()
+{
+  guint nkeys;
+  const gchar *flags_string;
+
+  for (nkeys = 0; keys[nkeys].value; nkeys++);
+
+  flags_string = g_getenv ("SALUT_DEBUG");
+
+  if (flags_string)
+    debug_set_flags (g_parse_debug_string (flags_string, keys, nkeys));
+}
+
+void debug_set_flags (DebugFlags new_flags)
+{
+  flags |= new_flags;
+}
+
+gboolean debug_flag_is_set (DebugFlags flag)
+{
+  return flag & flags;
+}
+
+void debug (DebugFlags flag,
+                   const gchar *format,
+                   ...)
+{
+  if (flag & flags)
+    {
+      va_list args;
+      va_start (args, format);
+      g_logv (G_LOG_DOMAIN, G_LOG_LEVEL_DEBUG, format, args);
+      va_end (args);
+    }
+}
+
+#endif /* ENABLE_DEBUG */
+