X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/792906a0653f143c1f98befb7345f31860c78ad7..72aca2e8034f48eff3b88af1a171a56e3010b57d:/include/xbt/log.h

diff --git a/include/xbt/log.h b/include/xbt/log.h
index fe7d3ba8b4..c33d0ff2c1 100644
--- a/include/xbt/log.h
+++ b/include/xbt/log.h
@@ -1,6 +1,6 @@
 /* log - a generic logging facility in the spirit of log4j                  */
 
-/* Copyright (c) 2004-2011. The SimGrid Team.
+/* Copyright (c) 2004-2014. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -60,7 +60,7 @@ typedef enum {
 
 /*
  * define NLOG to disable at compilation time any logging request
- * define NDEBUG to disable at compilation time any logging request of priority below INFO
+ * define NDEBUG to disable at compilation time any logging request of priority below VERBOSE
  */
 
 
@@ -90,6 +90,12 @@ typedef enum {
 #define _XBT_LOGV_CTOR(cat) _XBT_LOG_CONCAT2(_XBT_LOGV(cat), __constructor__)
 #define _XBT_LOG_CONCAT(x, y) x ## y
 #define _XBT_LOG_CONCAT2(x, y) _XBT_LOG_CONCAT(x, y)
+/* Apparently, constructor priorities are not supported by gcc on Macs */
+#if __GNUC__ && __APPLE__
+#  define _XBT_LOGV_CTOR_ATTRIBUTE
+#else
+#  define _XBT_LOGV_CTOR_ATTRIBUTE _XBT_GNUC_CONSTRUCTOR(600)
+#endif
 
 /* The root of the category hierarchy. */
 #define XBT_LOG_ROOT_CAT   root
@@ -120,7 +126,8 @@ typedef enum {
  * to avoid an extra declaration of root when XBT_LOG_NEW_SUBCATEGORY is called by
  * XBT_LOG_NEW_CATEGORY */
 #define XBT_LOG_NEW_SUBCATEGORY_helper(catName, parent, desc)           \
-  XBT_PUBLIC(void) _XBT_LOGV_CTOR(catName)(void) _XBT_GNUC_CONSTRUCTOR(600); \
+  SG_BEGIN_DECL()                                                       \
+  XBT_PUBLIC(void) _XBT_LOGV_CTOR(catName)(void) _XBT_LOGV_CTOR_ATTRIBUTE; \
   void _XBT_LOGV_CTOR(catName)(void)                                    \
   {                                                                     \
     XBT_LOG_EXTERNAL_CATEGORY(catName);                                 \
@@ -128,6 +135,7 @@ typedef enum {
       _xbt_log_cat_init(&_XBT_LOGV(catName), xbt_log_priority_uninitialized); \
     }                                                                   \
   }                                                                     \
+  SG_END_DECL()                                                         \
   XBT_EXPORT_NO_IMPORT(s_xbt_log_category_t) _XBT_LOGV(catName) = {     \
     &_XBT_LOGV(parent),                                                 \
     NULL /* firstChild */,                                              \
@@ -175,11 +183,11 @@ typedef enum {
  * Indicates which category is the default one.
  */
 
-#if defined(XBT_LOG_MAYDAY) || defined(SUPERNOVAE_MODE) /*|| defined (NLOG) * turning logging off */
+#if defined(XBT_LOG_MAYDAY) /*|| defined (NLOG) * turning logging off */
 # define XBT_LOG_DEFAULT_CATEGORY(cname)
 #else
 # define XBT_LOG_DEFAULT_CATEGORY(cname) \
-	 static xbt_log_category_t _XBT_LOGV(default) _XBT_GNUC_UNUSED = &_XBT_LOGV(cname)
+   static xbt_log_category_t _XBT_LOGV(default) _XBT_GNUC_UNUSED = &_XBT_LOGV(cname)
 #endif
 
 /**
@@ -492,28 +500,30 @@ extern xbt_log_layout_t xbt_log_default_layout;
  */
 #define XBT_CRITICAL(...) XBT_LOG(xbt_log_priority_critical, __VA_ARGS__)
 
+#define _XBT_IN_OUT(...) \
+  _XBT_IF_ONE_ARG(_XBT_IN_OUT_ARG1, _XBT_IN_OUT_ARGN, __VA_ARGS__)(__VA_ARGS__)
+#define _XBT_IN_OUT_ARG1(fmt) \
+  XBT_LOG(xbt_log_priority_trace, fmt, _XBT_FUNCTION)
+#define _XBT_IN_OUT_ARGN(fmt, ...) \
+  XBT_LOG(xbt_log_priority_trace, fmt, _XBT_FUNCTION, __VA_ARGS__)
+
 /** @ingroup XBT_log
  *  @hideinitializer
  *  @brief Log at TRACE priority that we entered in current function, appending a user specified format.
  */
-#define XBT_IN(...) \
-  _XBT_IF_ONE_ARG(_XBT_IN_ARG1, _XBT_IN_ARGN, __VA_ARGS__)(__VA_ARGS__)
-#define _XBT_IN_ARG1(fmt) \
-  XBT_LOG(xbt_log_priority_trace, ">> begin of %s" fmt, _XBT_FUNCTION)
-#define _XBT_IN_ARGN(fmt, ...) \
-  XBT_LOG(xbt_log_priority_trace, ">> begin of %s" fmt, _XBT_FUNCTION, __VA_ARGS__)
+#define XBT_IN(...) _XBT_IN_OUT(">> begin of %s" __VA_ARGS__)
 
 /** @ingroup XBT_log
  *  @hideinitializer
- *  @brief Log at TRACE priority that we exited the current function.
+ *  @brief Log at TRACE priority that we exited the current function, appending a user specified format.
  */
-#define XBT_OUT() XBT_LOG(xbt_log_priority_trace, "<< end of %s", _XBT_FUNCTION)
+#define XBT_OUT(...) _XBT_IN_OUT("<< end of %s" __VA_ARGS__)
 
 /** @ingroup XBT_log
  *  @hideinitializer
- *  @brief Log at TRACE priority a message indicating that we reached that point.
+ *  @brief Log at TRACE priority a message indicating that we reached that point, appending a user specified format.
  */
-#define XBT_HERE() XBT_LOG(xbt_log_priority_trace, "-- was here")
+#define XBT_HERE(...) XBT_LOG(xbt_log_priority_trace, "-- was here" __VA_ARGS__)
 
 #ifdef XBT_USE_DEPRECATED