1 files changed, 159 insertions, 0 deletions
diff --git a/gedit/gedit-debug.c b/gedit/gedit-debug.c
new file mode 100755
index 00000000..163a5a54
--- /dev/null
+++ b/gedit/gedit-debug.c
@@ -0,0 +1,159 @@
+/*
+ * gedit-debug.c
+ * This file is part of gedit
+ *
+ * Copyright (C) 1998, 1999 Alex Roberts, Evan Lawrence
+ * Copyright (C) 2000, 2001 Chema Celorio, Paolo Maggi
+ * Copyright (C) 2002 - 2005 Paolo Maggi 
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, 
+ * Boston, MA 02111-1307, USA.
+ */
+ 
+/*
+ * Modified by the gedit Team, 1998-2005. See the AUTHORS file for a 
+ * list of people on the gedit Team. 
+ * See the ChangeLog files for a list of changes.
+ *
+ * $Id$
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdio.h>
+#include "gedit-debug.h"
+
+#define ENABLE_PROFILING
+
+#ifdef ENABLE_PROFILING
+static GTimer *timer = NULL;
+static gdouble last = 0.0;
+#endif
+
+static GeditDebugSection debug = GEDIT_NO_DEBUG;
+
+void
+gedit_debug_init (void)
+{
+ if (g_getenv ("GEDIT_DEBUG") != NULL)
+ {
+ /* enable all debugging */
+ debug = ~GEDIT_NO_DEBUG;
+ goto out;
+ }
+
+ if (g_getenv ("GEDIT_DEBUG_VIEW") != NULL)
+ debug = debug | GEDIT_DEBUG_VIEW;
+ if (g_getenv ("GEDIT_DEBUG_SEARCH") != NULL)
+ debug = debug | GEDIT_DEBUG_SEARCH;
+ if (g_getenv ("GEDIT_DEBUG_PREFS") != NULL)
+ debug = debug | GEDIT_DEBUG_PREFS;
+ if (g_getenv ("GEDIT_DEBUG_PRINT") != NULL)
+ debug = debug | GEDIT_DEBUG_PRINT;
+ if (g_getenv ("GEDIT_DEBUG_PLUGINS") != NULL)
+ debug = debug | GEDIT_DEBUG_PLUGINS;
+ if (g_getenv ("GEDIT_DEBUG_TAB") != NULL)
+ debug = debug | GEDIT_DEBUG_TAB;
+ if (g_getenv ("GEDIT_DEBUG_DOCUMENT") != NULL)
+ debug = debug | GEDIT_DEBUG_DOCUMENT;
+ if (g_getenv ("GEDIT_DEBUG_COMMANDS") != NULL)
+ debug = debug | GEDIT_DEBUG_COMMANDS;
+ if (g_getenv ("GEDIT_DEBUG_APP") != NULL)
+ debug = debug | GEDIT_DEBUG_APP;
+ if (g_getenv ("GEDIT_DEBUG_SESSION") != NULL)
+ debug = debug | GEDIT_DEBUG_SESSION;
+ if (g_getenv ("GEDIT_DEBUG_UTILS") != NULL)
+ debug = debug | GEDIT_DEBUG_UTILS;
+ if (g_getenv ("GEDIT_DEBUG_METADATA") != NULL)
+ debug = debug | GEDIT_DEBUG_METADATA;
+ if (g_getenv ("GEDIT_DEBUG_WINDOW") != NULL)
+ debug = debug | GEDIT_DEBUG_WINDOW;
+ if (g_getenv ("GEDIT_DEBUG_LOADER") != NULL)
+ debug = debug | GEDIT_DEBUG_LOADER;
+ if (g_getenv ("GEDIT_DEBUG_SAVER") != NULL)
+ debug = debug | GEDIT_DEBUG_SAVER;
+
+out: 
+
+#ifdef ENABLE_PROFILING
+ if (debug != GEDIT_NO_DEBUG)
+ timer = g_timer_new ();
+#endif
+ return;
+}
+
+void
+gedit_debug_message (GeditDebugSection section,
+ const gchar *file,
+ gint line,
+ const gchar *function,
+ const gchar *format, ...)
+{
+ if (G_UNLIKELY (debug & section))
+ { 
+#ifdef ENABLE_PROFILING
+ gdouble seconds;
+#endif
+
+ va_list args;
+ gchar *msg;
+
+ g_return_if_fail (format != NULL);
+
+ va_start (args, format);
+ msg = g_strdup_vprintf (format, args);
+ va_end (args);
+
+#ifdef ENABLE_PROFILING
+ g_return_if_fail (timer != NULL);
+
+ seconds = g_timer_elapsed (timer, NULL);
+ g_print ("[%f (%f)] %s:%d (%s) %s\n", 
+ seconds, seconds - last, file, line, function, msg);
+ last = seconds; 
+#else
+ g_print ("%s:%d (%s) %s\n", file, line, function, msg); 
+#endif
+
+ fflush (stdout);
+
+ g_free (msg);
+ }
+}
+
+void gedit_debug (GeditDebugSection section,
+ const gchar *file,
+ gint line,
+ const gchar *function)
+{
+ if (G_UNLIKELY (debug & section))
+ {
+#ifdef ENABLE_PROFILING
+ gdouble seconds;
+
+ g_return_if_fail (timer != NULL);
+
+ seconds = g_timer_elapsed (timer, NULL); 
+ g_print ("[%f (%f)] %s:%d (%s)\n", 
+ seconds, seconds - last, file, line, function);
+ last = seconds;
+#else
+ g_print ("%s:%d (%s)\n", file, line, function);
+#endif 
+ fflush (stdout);
+ }
+}