Improve documentation, move open questions in QUESTIONS file.

[loba.git] / misc.h

diff --git a/misc.h b/misc.h
index 50a4d5d9f6cf513cc65e4040bee65b9ea3872d5e..2f042b6e7b20d6a7aa662446af06fd1c72abe03a 100644 (file)
--- a/misc.h
+++ b/misc.h
@@ -4,6 +4,13 @@
 #include <functional>
 #include <xbt/log.h>
 
+/* Returns c-string "s" if n > 1, empty string "" otherwise. */
+#define ESSE(n) (misc::str_esse + ((n) <= 1))
+
+namespace misc {
+    extern const char str_esse[];
+}
+
 /* Returns true if the given priority is enabled for the default
  * category.  Priority is xbt_log_priority_SUFFIX, where SUFFIX may
  * be: trace, debug, verbose, info, warning, error, critical.
@@ -11,36 +18,40 @@
 #define LOG_ISENABLED(priority) \
     (_XBT_LOG_ISENABLEDV((*_XBT_LOGV(default)), (priority)))
 
-/* Defines XCLOGn(...) which behave like CLOGn(...), except that the
- * given category is not passed through _XBT_LOGV before use.
- */
-#ifdef XBT_CLOG_
-#  define XBT_XCLOG(c, p, ...) XBT_CLOG_((*(c)), p, __VA_ARGS__)
-#  define XCLOG0(...) XBT_XCLOG(__VA_ARGS__)
-#  define XCLOG1(...) XBT_XCLOG(__VA_ARGS__)
-#  define XCLOG2(...) XBT_XCLOG(__VA_ARGS__)
-#  define XCLOG3(...) XBT_XCLOG(__VA_ARGS__)
-#  define XCLOG4(...) XBT_XCLOG(__VA_ARGS__)
-#  define XCLOG5(...) XBT_XCLOG(__VA_ARGS__)
-#  define XCLOG6(...) XBT_XCLOG(__VA_ARGS__)
-#else
-#  define XCLOG0(c, p, f)                   _XBT_LOG_PRE((*(c)),p) ,f _XBT_LOG_POST
-#  define XCLOG1(c, p, f,a1)                _XBT_LOG_PRE((*(c)),p) ,f,a1 _XBT_LOG_POST
-#  define XCLOG2(c, p, f,a1,a2)             _XBT_LOG_PRE((*(c)),p) ,f,a1,a2 _XBT_LOG_POST
-#  define XCLOG3(c, p, f,a1,a2,a3)          _XBT_LOG_PRE((*(c)),p) ,f,a1,a2,a3 _XBT_LOG_POST
-#  define XCLOG4(c, p, f,a1,a2,a3,a4)       _XBT_LOG_PRE((*(c)),p) ,f,a1,a2,a3,a4 _XBT_LOG_POST
-#  define XCLOG5(c, p, f,a1,a2,a3,a4,a5)    _XBT_LOG_PRE((*(c)),p) ,f,a1,a2,a3,a4,a5 _XBT_LOG_POST
-#  define XCLOG6(c, p, f,a1,a2,a3,a4,a5,a6) _XBT_LOG_PRE((*(c)),p) ,f,a1,a2,a3,a4,a5,a6 _XBT_LOG_POST
+#ifndef XBT_CLOG
+#  define XBT_CLOG_(catv, prio, ...)                                    \
+    do {                                                                \
+        if (_XBT_LOG_ISENABLEDV(catv, prio)) {                          \
+            s_xbt_log_event_t _log_ev;                                  \
+            _log_ev.cat = &(catv);                                      \
+            _log_ev.priority = (prio);                                  \
+            _log_ev.fileName = __FILE__;                                \
+            _log_ev.functionName = _XBT_FUNCTION;                       \
+            _log_ev.lineNum = __LINE__;                                 \
+            memset(_log_ev.buffer, 0, XBT_LOG_BUFF_SIZE);               \
+            _xbt_log_event_log(&_log_ev, __VA_ARGS__);                  \
+        }                                                               \
+    }  while (0)
+#  define XBT_CLOG(c, p, ...) XBT_CLOG_(_XBT_LOGV(c), p, __VA_ARGS__)
+#  define XBT_CDEBUG(c, ...) XBT_CLOG(c, xbt_log_priority_debug, __VA_ARGS__)
+#  define XBT_CVERB(c, ...) XBT_CLOG(c, xbt_log_priority_verbose, __VA_ARGS__)
+#  define XBT_CINFO(c, ...) XBT_CLOG(c, xbt_log_priority_info, __VA_ARGS__)
+#  define XBT_CWARN(c, ...) XBT_CLOG(c, xbt_log_priority_warning, __VA_ARGS__)
+#  define XBT_CERROR(c, ...) XBT_CLOG(c, xbt_log_priority_error, __VA_ARGS__)
+#  define XBT_CCRITICAL(c, ...) XBT_CLOG(c, xbt_log_priority_critical, __VA_ARGS__)
+#  define XBT_LOG(...) XBT_CLOG_((*_XBT_LOGV(default)), __VA_ARGS__)
+#  define XBT_DEBUG(...) XBT_LOG(xbt_log_priority_debug, __VA_ARGS__)
+#  define XBT_VERB(...) XBT_LOG(xbt_log_priority_verbose, __VA_ARGS__)
+#  define XBT_INFO(...) XBT_LOG(xbt_log_priority_info, __VA_ARGS__)
+#  define XBT_WARN(...) XBT_LOG(xbt_log_priority_warning, __VA_ARGS__)
+#  define XBT_ERROR(...) XBT_LOG(xbt_log_priority_error, __VA_ARGS__)
+#  define XBT_CRITICAL(...) XBT_LOG(xbt_log_priority_critical, __VA_ARGS__)
 #endif
 
-/* Returns c-string "s" if n > 1, empty string "" otherwise. */
-#define ESSE(n) ((n) > 1 ? misc::str_esse : misc::str_nil)
-namespace misc {
-
-    extern const char str_esse[];
-    extern const char str_nil[];
-
-}
+/* Defines XBT_XCLOG(...) which behave like XBT_CLOG(...), except that the
+ * given category is not passed through _XBT_LOGV before use.
+ */
+#define XBT_XCLOG(c, p, ...) XBT_CLOG_((*(c)), p, __VA_ARGS__)
 
 #endif // !MISC_H