/* 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
* The different existing priorities.
*/
typedef enum {
- xbt_log_priority_none = 0, /* used internally (don't poke with) */
+ //! @cond
+ xbt_log_priority_none = 0, /** used internally (don't poke with)*/
+ //! @endcond
xbt_log_priority_trace = 1, /**< enter and return of some functions */
xbt_log_priority_debug = 2, /**< crufty output */
xbt_log_priority_verbose = 3, /**< verbose output for the user wanting more */
xbt_log_priority_infinite = 8, /**< value for XBT_LOG_STATIC_THRESHOLD to not log */
- xbt_log_priority_uninitialized = -1 /* used internally (don't poke with) */
+ //! @cond
+ xbt_log_priority_uninitialized = -1 /* used internally (don't poke with) */
+ //! @endcond
} e_xbt_log_priority_t;
/*
* 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
*/
#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 defined(__GNUC__) && defined(__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
* 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() \
+ extern void _XBT_LOGV_CTOR(catName)(void) _XBT_LOGV_CTOR_ATTRIBUTE; \
void _XBT_LOGV_CTOR(catName)(void) \
{ \
XBT_LOG_EXTERNAL_CATEGORY(catName); \
_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 */, \
* 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
/**
XBT_PUBLIC(xbt_log_layout_t) xbt_log_layout_simple_new(char *arg);
XBT_PUBLIC(xbt_log_layout_t) xbt_log_layout_format_new(char *arg);
XBT_PUBLIC(xbt_log_appender_t) xbt_log_appender_file_new(char *arg);
+XBT_PUBLIC(xbt_log_appender_t) xbt_log_appender2_file_new(char *arg,int roll);
/* ********************************** */
e_xbt_log_priority_t priority);
+#ifdef DLL_EXPORT
XBT_PUBLIC_DATA(s_xbt_log_category_t) _XBT_LOGV(XBT_LOG_ROOT_CAT);
-
+#else
+// If we `dllexport` the root log category, MinGW does not want us to
+// take its address with the error:
+// > initializer element is not constant
+// When using auto-import, MinGW is happy.
+// We should handle this for non-root log categories as well.
+extern s_xbt_log_category_t _XBT_LOGV(XBT_LOG_ROOT_CAT);
+#endif
extern xbt_log_appender_t xbt_log_default_appender;
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