From 914a76e54ab7bb7f8b97c6264971ad5e74867e0c Mon Sep 17 00:00:00 2001
From: Eduardo Bart <edub4rt@gmail.com>
Date: Fri, 19 Nov 2010 10:37:02 -0200
Subject: [PATCH] trace utility in logger

---
 src/graphics.cpp    |  4 ++++
 src/logger.h        | 13 ++++++++-----
 src/x11platform.cpp |  2 +-
 3 files changed, 13 insertions(+), 6 deletions(-)

diff --git a/src/graphics.cpp b/src/graphics.cpp
index b3570edd..27b53d98 100644
--- a/src/graphics.cpp
+++ b/src/graphics.cpp
@@ -1,4 +1,5 @@
 #include "graphics.h"
+#include "logger.h"
 
 #include <GL/gl.h>
 #include <GL/glu.h>
@@ -22,6 +23,9 @@ void Graphics::init()
     glEnable(GL_ALPHA_TEST); // enable alpha
     glAlphaFunc(GL_GREATER, 0.0f); // default alpha mode
     glDisable(GL_DEPTH_TEST); // we are rendering 2D only, we don't need it
+
+    notice("GPU %s", (const char*)glGetString(GL_RENDERER));
+    notice("OpenGL %s", (const char*)glGetString(GL_VERSION));
 }
 
 void Graphics::terminate()
diff --git a/src/logger.h b/src/logger.h
index e7f9c6bf..61fde464 100644
--- a/src/logger.h
+++ b/src/logger.h
@@ -13,10 +13,13 @@ enum ELogLevel {
 
 void _log(int level, const char *trace, const char *format, ...);
 
-#define fatal(...) _log(LFATAL, NULL, ## __VA_ARGS__)
-#define error(...) _log(LERROR, NULL, ## __VA_ARGS__)
-#define warning(...) _log(LWARNING, NULL, ## __VA_ARGS__)
-#define debug(...) _log(LDEBUG, NULL, ## __VA_ARGS__)
-#define notice(...) _log(LNOTICE, NULL, ## __VA_ARGS__)
+#define fatal(...) _log(LFATAL, NULL, __VA_ARGS__)
+#define error(...) _log(LERROR, NULL, __VA_ARGS__)
+#define warning(...) _log(LWARNING, NULL, __VA_ARGS__)
+#define debug(...) _log(LDEBUG, NULL, __VA_ARGS__)
+#define notice(...) _log(LNOTICE, NULL, __VA_ARGS__)
+
+#define trace() _log(LDEBUG, __PRETTY_FUNCTION__, "")
+#define tdebug(...) _log(LDEBUG, __PRETTY_FUNCTION__, __VA_ARGS__)
 
 #endif
diff --git a/src/x11platform.cpp b/src/x11platform.cpp
index 668c242c..a3e97398 100644
--- a/src/x11platform.cpp
+++ b/src/x11platform.cpp
@@ -4,12 +4,12 @@
 #include "logger.h"
 
 #include <cstring>
-#include <ctime>
 
 #include <string>
 #include <algorithm>
 #include <map>
 
+#include <time.h>
 #include <sys/time.h>
 #include <X11/Xlib.h>
 #include <X11/Xatom.h>