* modest-main, modest-debug.[ch], Makefile.am

[modest] / src / modest-debug.c

diff --git a/src/modest-debug.c b/src/modest-debug.c
new file mode 100644 (file)
index 0000000..ed6b553
--- /dev/null
+++ b/src/modest-debug.c
@@ -0,0 +1,87 @@
+/* Copyright (c) 2006, Nokia Corporation
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ * * Neither the name of the Nokia Corporation nor the names of its
+ *   contributors may be used to endorse or promote products derived from
+ *   this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+ * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
+ * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <modest-debug.h>
+
+/* http://primates.ximian.com/~federico/news-2006-04.html#memory-debugging-infrastructure*/
+ModestDebugFlags
+modest_debug_get_debug_flags ()
+{
+       GDebugKey debug_keys[] = {
+               { "abort-on-warning", MODEST_DEBUG_ABORT_ON_WARNING },
+               { "log-actions",      MODEST_DEBUG_LOG_ACTIONS },
+               { "debug-objects",    MODEST_DEBUG_DEBUG_OBJECTS },
+               { "debug-signals",    MODEST_DEBUG_DEBUG_SIGNALS }
+       };
+       const gchar *str;
+       ModestDebugFlags debug_flags = -1;
+
+       if (debug_flags != -1)
+               return debug_flags;
+       
+       str = g_getenv (MODEST_DEBUG);
+       
+       if (str != NULL)
+               debug_flags = g_parse_debug_string (str, debug_keys, G_N_ELEMENTS (debug_keys));
+       else
+               debug_flags = 0;
+       
+       return debug_flags;
+}
+
+
+void
+modest_debug_g_type_init (void)
+{
+       GTypeDebugFlags gflags;
+       ModestDebugFlags mflags;
+
+       gflags = 0;
+       mflags = modest_debug_get_debug_flags ();
+
+       if (mflags & MODEST_DEBUG_DEBUG_OBJECTS)
+               gflags |= G_TYPE_DEBUG_OBJECTS;
+       if (mflags & MODEST_DEBUG_DEBUG_SIGNALS)
+               gflags |= G_TYPE_DEBUG_SIGNALS;
+       
+       g_type_init_with_debug_flags (gflags);
+
+}
+
+void
+modest_debug_logging_init (void)
+{
+       ModestDebugFlags mflags;
+       mflags = modest_debug_get_debug_flags ();
+       
+       if (mflags & MODEST_DEBUG_ABORT_ON_WARNING)
+               g_log_set_always_fatal (G_LOG_LEVEL_ERROR |
+                                       G_LOG_LEVEL_CRITICAL |
+                                       G_LOG_LEVEL_WARNING);
+}