3 /* log - a generic logging facility in the spirit of log4j */
5 /* Authors: Martin Quinson */
6 /* Copyright (C) 2003, 2004 Martin Quinson. */
8 /* This program is free software; you can redistribute it and/or modify it
9 under the terms of the license (GNU LGPL) which comes with this package. */
11 /* XBT_LOG_MAYDAY: define this to replace the logging facilities with basic
12 printf function. Useful to debug the logging facilities themselves */
14 /*#define XBT_LOG_MAYDAY*/
21 #include "xbt/sysdep.h"
24 * e_xbt_log_priority_t:
25 * @xbt_log_priority_none: used internally (don't poke with)
26 * @xbt_log_priority_debug: crufty output
27 * @xbt_log_priority_verbose: verbose output for the user wanting more
28 * @xbt_log_priority_info: output about the regular functionning
29 * @xbt_log_priority_warning: minor issue encountered
30 * @xbt_log_priority_error: issue encountered
31 * @xbt_log_priority_critical: major issue encountered
32 * @xbt_log_priority_infinite: value for XBT_LOG_STATIC_THRESHOLD to not log
33 * @xbt_log_priority_uninitialized: used internally (don't poke with)
35 * The different existing priorities.
38 xbt_log_priority_none = 0,
39 xbt_log_priority_trace = 1,
40 xbt_log_priority_debug = 2,
41 xbt_log_priority_verbose = 3,
42 xbt_log_priority_info = 4,
43 xbt_log_priority_warning = 5,
44 xbt_log_priority_error = 6,
45 xbt_log_priority_critical = 7,
47 xbt_log_priority_infinite = 8,
49 xbt_log_priority_uninitialized = -1
50 } e_xbt_log_priority_t;
56 * All logging facilities are disabled at compilation time
61 * XBT_LOG_STATIC_THRESHOLD:
63 * All logging with priority < XBT_LOG_STATIC_THRESHOLD is disabled at
64 * compile time, i.e., compiled out.
67 # define XBT_LOG_STATIC_THRESHOLD xbt_log_priority_infinite
71 # define XBT_LOG_STATIC_THRESHOLD xbt_log_priority_verbose
72 # else /* !NLOG && !NDEBUG */
74 # ifndef XBT_LOG_STATIC_THRESHOLD
75 # define XBT_LOG_STATIC_THRESHOLD xbt_log_priority_none
76 # endif /* !XBT_LOG_STATIC_THRESHOLD */
78 #endif /* !defined(NLOG) */
80 /* Transforms a category name to a global variable name. */
81 #define _XBT_LOGV(cat) _XBT_LOG_CONCAT(_gras_this_log_category_does_not_exist__, cat)
82 #define _XBT_LOG_CONCAT(x,y) x ## y
84 /* The root of the category hierarchy. */
85 #define XBT_LOG_ROOT_CAT root
88 * XBT_LOG_NEW_SUBCATEGORY:
89 * @catName: name of new category
90 * @parent: father of the new category in the tree
91 * @desc: string describing the purpose of this category
93 * Defines a new subcategory of the parent.
95 #define XBT_LOG_NEW_SUBCATEGORY(catName, parent, desc) \
96 extern s_xbt_log_category_t _XBT_LOGV(parent); \
97 s_xbt_log_category_t _XBT_LOGV(catName) = { \
98 &_XBT_LOGV(parent), 0, 0, \
99 #catName, xbt_log_priority_uninitialized, 1, \
104 * XBT_LOG_NEW_CATEGORY:
105 * @catName: name of new category
106 * @desc: string describing the purpose of this category
108 * Creates a new subcategory of the root category.
110 #define XBT_LOG_NEW_CATEGORY(catName,desc) XBT_LOG_NEW_SUBCATEGORY(catName, XBT_LOG_ROOT_CAT, desc)
113 * XBT_LOG_DEFAULT_CATEGORY:
114 * @cname: name of the cat
116 * Indicates which category is the default one.
119 #if defined(XBT_LOG_MAYDAY) /*|| defined (NLOG) * turning logging off */
120 # define XBT_LOG_DEFAULT_CATEGORY(cname)
122 # define XBT_LOG_DEFAULT_CATEGORY(cname) \
123 static xbt_log_category_t _XBT_LOGV(default) = &_XBT_LOGV(cname)
127 * XBT_LOG_NEW_DEFAULT_CATEGORY:
128 * @cname: name of the cat
129 * @desc: string describing the purpose of this category
131 * Creates a new subcategory of the root category and makes it the default
132 * (used by macros that don't explicitly specify a category).
134 #define XBT_LOG_NEW_DEFAULT_CATEGORY(cname,desc) \
135 XBT_LOG_NEW_CATEGORY(cname,desc); \
136 XBT_LOG_DEFAULT_CATEGORY(cname)
139 * XBT_LOG_NEW_DEFAULT_SUBCATEGORY:
140 * @cname: name of the cat
141 * @parent: name of the parent
142 * @desc: string describing the purpose of this category
144 * Creates a new subcategory of the parent category and makes it the default
145 * (used by macros that don't explicitly specify a category).
147 #define XBT_LOG_NEW_DEFAULT_SUBCATEGORY(cname, parent, desc) \
148 XBT_LOG_NEW_SUBCATEGORY(cname, parent, desc); \
149 XBT_LOG_DEFAULT_CATEGORY(cname)
152 * XBT_LOG_EXTERNAL_CATEGORY:
153 * @cname: name of the cat
155 * Indicates that a category you'll use in this file (to get subcategories of it,
156 * for example) really lives in another file.
159 #define XBT_LOG_EXTERNAL_CATEGORY(cname) \
160 extern s_xbt_log_category_t _XBT_LOGV(cname)
162 /* Functions you may call */
164 extern void xbt_log_control_set(const char* cs);
166 /* Forward declarations */
167 typedef struct xbt_log_appender_s s_xbt_log_appender_t,*xbt_log_appender_t;
168 typedef struct xbt_log_event_s s_xbt_log_event_t, *xbt_log_event_t;
169 typedef struct xbt_log_category_s s_xbt_log_category_t,*xbt_log_category_t;
172 * Do NOT access any members of this structure directly. FIXME: move to private?
174 struct xbt_log_category_s {
175 xbt_log_category_t parent;
176 /*@null@*/ xbt_log_category_t firstChild;
177 /*@null@*/ xbt_log_category_t nextSibling;
180 int isThreshInherited;
181 /*@null@*/ xbt_log_appender_t appender;
186 struct xbt_log_appender_s {
187 void (*do_append) (xbt_log_appender_t thisLogAppender,
188 xbt_log_event_t event, const char *fmt);
192 struct xbt_log_event_s {
193 xbt_log_category_t cat;
194 e_xbt_log_priority_t priority;
195 const char* fileName;
196 const char* functionName;
202 * xbt_log_threshold_set:
203 * @cat: the category (not only its name, but the variable)
204 * @thresholdPriority: the priority
206 * Programatically alters a category's threshold priority (don't use).
208 extern void xbt_log_threshold_set(xbt_log_category_t cat,
209 e_xbt_log_priority_t thresholdPriority);
212 * xbt_log_parent_set:
213 * @cat: the category (not only its name, but the variable)
214 * @parent: the parent cat
216 * Programatically alter a category's parent (don't use).
218 extern void xbt_log_parent_set(xbt_log_category_t cat,
219 xbt_log_category_t parent);
222 * xbt_log_appender_set:
223 * @cat: the category (not only its name, but the variable)
226 * Programatically sets the category's appender (don't use).
228 extern void xbt_log_appender_set(xbt_log_category_t cat,
229 xbt_log_appender_t app);
231 /* Functions that you shouldn't call. */
232 extern void _xbt_log_event_log(xbt_log_event_t ev,
234 ...) _XBT_GNUC_PRINTF(2,3);
236 extern int _xbt_log_cat_init(e_xbt_log_priority_t priority,
237 xbt_log_category_t category);
240 extern s_xbt_log_category_t _XBT_LOGV(XBT_LOG_ROOT_CAT);
241 XBT_LOG_EXTERNAL_CATEGORY(GRAS);
242 extern xbt_log_appender_t xbt_log_default_appender;
246 * @catName: name of the category
247 * @priority: minimal priority to be enabled to return true
249 * Returns true if the given priority is enabled for the category.
250 * If you have expensive expressions that are computed outside of the log
251 * command and used only within it, you should make its evaluation conditional
254 #define XBT_LOG_ISENABLED(catName, priority) \
255 _XBT_LOG_ISENABLEDV(_XBT_LOGV(catName), priority)
258 * Helper function that implements XBT_LOG_ISENABLED.
261 * First part is a compile-time constant.
262 * Call to _log_initCat only happens once.
264 #define _XBT_LOG_ISENABLEDV(catv, priority) \
265 (priority >= XBT_LOG_STATIC_THRESHOLD \
266 && priority >= catv.threshold \
267 && (catv.threshold != xbt_log_priority_uninitialized \
268 || _xbt_log_cat_init(priority, &catv)) )
272 * Some kludge macros to ease maintenance. See how they're used below.
274 * IMPLEMENTATION NOTE: To reduce the parameter passing overhead of an enabled
275 * message, the many parameters passed to the logging function are packed in a
276 * structure. Since these values will be usually be passed to at least 3
277 * functions, this is a win.
278 * It also allows adding new values (such as a timestamp) without breaking
280 * Setting the LogEvent's valist member is done inside _log_logEvent.
283 #define _XBT_LOG_PRE(catv, priority) do { \
284 if (_XBT_LOG_ISENABLEDV(catv, priority)) { \
285 s_xbt_log_event_t _log_ev = \
286 {&(catv),priority,__FILE__,_XBT_GNUC_FUNCTION,__LINE__}; \
287 _xbt_log_event_log(&_log_ev
289 #define _XBT_LOG_POST \
296 #ifdef XBT_LOG_MAYDAY
297 # define CLOG0(c, p, f) fprintf(stderr,"%s:%d:" f "\n",__FILE__,__LINE__)
298 # define CLOG1(c, p, f,a1) fprintf(stderr,"%s:%d:" f "\n",__FILE__,__LINE__,a1)
299 # define CLOG2(c, p, f,a1,a2) fprintf(stderr,"%s:%d:" f "\n",__FILE__,__LINE__,a1,a2)
300 # define CLOG3(c, p, f,a1,a2,a3) fprintf(stderr,"%s:%d:" f "\n",__FILE__,__LINE__,a1,a2,a3)
301 # define CLOG4(c, p, f,a1,a2,a3,a4) fprintf(stderr,"%s:%d:" f "\n",__FILE__,__LINE__,a1,a2,a3,a4)
302 # define CLOG5(c, p, f,a1,a2,a3,a4,a5) fprintf(stderr,"%s:%d:" f "\n",__FILE__,__LINE__,a1,a2,a3,a4,a5)
303 # define CLOG6(c, p, f,a1,a2,a3,a4,a5,a6) fprintf(stderr,"%s:%d:" f "\n",__FILE__,__LINE__,a1,a2,a3,a4,a5,a6)
304 # define CLOG7(c, p, f,a1,a2,a3,a4,a5,a6,a7) fprintf(stderr,"%s:%d:" f "\n",__FILE__,__LINE__,a1,a2,a3,a4,a5,a6,a7)
305 # define CLOG8(c, p, f,a1,a2,a3,a4,a5,a6,a7,a8) fprintf(stderr,"%s:%d:" f "\n",__FILE__,__LINE__,a1,a2,a3,a4,a5,a6,a7,a8)
307 # define CLOG0(c, p, f) _XBT_LOG_PRE(_XBT_LOGV(c),p) ,f _XBT_LOG_POST
308 # define CLOG1(c, p, f,a1) _XBT_LOG_PRE(_XBT_LOGV(c),p) ,f,a1 _XBT_LOG_POST
309 # define CLOG2(c, p, f,a1,a2) _XBT_LOG_PRE(_XBT_LOGV(c),p) ,f,a1,a2 _XBT_LOG_POST
310 # define CLOG3(c, p, f,a1,a2,a3) _XBT_LOG_PRE(_XBT_LOGV(c),p) ,f,a1,a2,a3 _XBT_LOG_POST
311 # define CLOG4(c, p, f,a1,a2,a3,a4) _XBT_LOG_PRE(_XBT_LOGV(c),p) ,f,a1,a2,a3,a4 _XBT_LOG_POST
312 # define CLOG5(c, p, f,a1,a2,a3,a4,a5) _XBT_LOG_PRE(_XBT_LOGV(c),p) ,f,a1,a2,a3,a4,a5 _XBT_LOG_POST
313 # define CLOG6(c, p, f,a1,a2,a3,a4,a5,a6) _XBT_LOG_PRE(_XBT_LOGV(c),p) ,f,a1,a2,a3,a4,a5,a6 _XBT_LOG_POST
314 # define CLOG7(c, p, f,a1,a2,a3,a4,a5,a6,a7) _XBT_LOG_PRE(_XBT_LOGV(c),p) ,f,a1,a2,a3,a4,a5,a6,a7 _XBT_LOG_POST
315 # define CLOG8(c, p, f,a1,a2,a3,a4,a5,a6,a7,a8) _XBT_LOG_PRE(_XBT_LOGV(c),p) ,f,a1,a2,a3,a4,a5,a6,a7,a8 _XBT_LOG_POST
318 #define CDEBUG0(c, f) CLOG0(c, xbt_log_priority_debug, f)
319 #define CDEBUG1(c, f,a1) CLOG1(c, xbt_log_priority_debug, f,a1)
320 #define CDEBUG2(c, f,a1,a2) CLOG2(c, xbt_log_priority_debug, f,a1,a2)
321 #define CDEBUG3(c, f,a1,a2,a3) CLOG3(c, xbt_log_priority_debug, f,a1,a2,a3)
322 #define CDEBUG4(c, f,a1,a2,a3,a4) CLOG4(c, xbt_log_priority_debug, f,a1,a2,a3,a4)
323 #define CDEBUG5(c, f,a1,a2,a3,a4,a5) CLOG5(c, xbt_log_priority_debug, f,a1,a2,a3,a4,a5)
324 #define CDEBUG6(c, f,a1,a2,a3,a4,a5,a6) CLOG6(c, xbt_log_priority_debug, f,a1,a2,a3,a4,a5,a6)
325 #define CDEBUG7(c, f,a1,a2,a3,a4,a5,a6,a7) CLOG7(c, xbt_log_priority_debug, f,a1,a2,a3,a4,a5,a6,a7)
326 #define CDEBUG8(c, f,a1,a2,a3,a4,a5,a6,a7,a8) CLOG8(c, xbt_log_priority_debug, f,a1,a2,a3,a4,a5,a6,a7,a8)
328 #define CVERB0(c, f) CLOG0(c, xbt_log_priority_verbose, f)
329 #define CVERB1(c, f,a1) CLOG1(c, xbt_log_priority_verbose, f,a1)
330 #define CVERB2(c, f,a1,a2) CLOG2(c, xbt_log_priority_verbose, f,a1,a2)
331 #define CVERB3(c, f,a1,a2,a3) CLOG3(c, xbt_log_priority_verbose, f,a1,a2,a3)
332 #define CVERB4(c, f,a1,a2,a3,a4) CLOG4(c, xbt_log_priority_verbose, f,a1,a2,a3,a4)
333 #define CVERB5(c, f,a1,a2,a3,a4,a5) CLOG5(c, xbt_log_priority_verbose, f,a1,a2,a3,a4,a5)
334 #define CVERB6(c, f,a1,a2,a3,a4,a5,a6) CLOG6(c, xbt_log_priority_verbose, f,a1,a2,a3,a4,a5,a6)
336 #define CINFO0(c, f) CLOG0(c, xbt_log_priority_info, f)
337 #define CINFO1(c, f,a1) CLOG1(c, xbt_log_priority_info, f,a1)
338 #define CINFO2(c, f,a1,a2) CLOG2(c, xbt_log_priority_info, f,a1,a2)
339 #define CINFO3(c, f,a1,a2,a3) CLOG3(c, xbt_log_priority_info, f,a1,a2,a3)
340 #define CINFO4(c, f,a1,a2,a3,a4) CLOG4(c, xbt_log_priority_info, f,a1,a2,a3,a4)
341 #define CINFO5(c, f,a1,a2,a3,a4,a5) CLOG5(c, xbt_log_priority_info, f,a1,a2,a3,a4,a5)
342 #define CINFO6(c, f,a1,a2,a3,a4,a5,a6) CLOG6(c, xbt_log_priority_info, f,a1,a2,a3,a4,a5,a6)
344 #define CWARN0(c, f) CLOG0(c, xbt_log_priority_warning, f)
345 #define CWARN1(c, f,a1) CLOG1(c, xbt_log_priority_warning, f,a1)
346 #define CWARN2(c, f,a1,a2) CLOG2(c, xbt_log_priority_warning, f,a1,a2)
347 #define CWARN3(c, f,a1,a2,a3) CLOG3(c, xbt_log_priority_warning, f,a1,a2,a3)
348 #define CWARN4(c, f,a1,a2,a3,a4) CLOG4(c, xbt_log_priority_warning, f,a1,a2,a3,a4)
349 #define CWARN5(c, f,a1,a2,a3,a4,a5) CLOG5(c, xbt_log_priority_warning, f,a1,a2,a3,a4,a5)
350 #define CWARN6(c, f,a1,a2,a3,a4,a5,a6) CLOG6(c, xbt_log_priority_warning, f,a1,a2,a3,a4,a5,a6)
352 #define CERROR0(c, f) CLOG0(c, xbt_log_priority_error, f)
353 #define CERROR1(c, f,a1) CLOG1(c, xbt_log_priority_error, f,a1)
354 #define CERROR2(c, f,a1,a2) CLOG2(c, xbt_log_priority_error, f,a1,a2)
355 #define CERROR3(c, f,a1,a2,a3) CLOG3(c, xbt_log_priority_error, f,a1,a2,a3)
356 #define CERROR4(c, f,a1,a2,a3,a4) CLOG4(c, xbt_log_priority_error, f,a1,a2,a3,a4)
357 #define CERROR5(c, f,a1,a2,a3,a4,a5) CLOG5(c, xbt_log_priority_error, f,a1,a2,a3,a4,a5)
358 #define CERROR6(c, f,a1,a2,a3,a4,a5,a6) CLOG6(c, xbt_log_priority_error, f,a1,a2,a3,a4,a5,a6)
362 * @c: the category to log into
363 * @f: the format string
364 * @a1: first argument of the format
365 * @a2: second argument of the format
366 * @a3: third argument of the format
367 * @a4: fourth argument of the format
368 * @a5: fifth argument of the format
369 * @a6: sixth argument of the format
371 * Log something to the current default category under the warning priority.
373 * The macros CCRITICAL0 ... CCRITICAL5 naturally also exist, but are not listed here
374 * for sake of clarity. They just differ in the number of arguments passed
375 * along with the format string.
378 #define CCRITICAL0(c, f) CLOG0(c, xbt_log_priority_critical, f)
379 #define CCRITICAL1(c, f,a1) CLOG1(c, xbt_log_priority_critical, f,a1)
380 #define CCRITICAL2(c, f,a1,a2) CLOG2(c, xbt_log_priority_critical, f,a1,a2)
381 #define CCRITICAL3(c, f,a1,a2,a3) CLOG3(c, xbt_log_priority_critical, f,a1,a2,a3)
382 #define CCRITICAL4(c, f,a1,a2,a3,a4) CLOG4(c, xbt_log_priority_critical, f,a1,a2,a3,a4)
383 #define CCRITICAL5(c, f,a1,a2,a3,a4,a5) CLOG5(c, xbt_log_priority_critical, f,a1,a2,a3,a4,a5)
384 #define CCRITICAL6(c, f,a1,a2,a3,a4,a5,a6) CLOG6(c, xbt_log_priority_critical, f,a1,a2,a3,a4,a5,a6)
386 #ifdef XBT_LOG_MAYDAY
387 # define LOG0(p, f) fprintf(stderr,"%s:%d:" f "\n",__FILE__,__LINE__)
388 # define LOG1(p, f,a1) fprintf(stderr,"%s:%d:" f "\n",__FILE__,__LINE__,a1)
389 # define LOG2(p, f,a1,a2) fprintf(stderr,"%s:%d:" f "\n",__FILE__,__LINE__,a1,a2)
390 # define LOG3(p, f,a1,a2,a3) fprintf(stderr,"%s:%d:" f "\n",__FILE__,__LINE__,a1,a2,a3)
391 # define LOG4(p, f,a1,a2,a3,a4) fprintf(stderr,"%s:%d:" f "\n",__FILE__,__LINE__,a1,a2,a3,a4)
392 # define LOG5(p, f,a1,a2,a3,a4,a5) fprintf(stderr,"%s:%d:" f "\n",__FILE__,__LINE__,a1,a2,a3,a4,a5)
393 # define LOG6(p, f,a1,a2,a3,a4,a5,a6) fprintf(stderr,"%s:%d:" f "\n",__FILE__,__LINE__,a1,a2,a3,a4,a5,a6)
394 # define LOG7(p, f,a1,a2,a3,a4,a5,a6,a7) fprintf(stderr,"%s:%d:" f "\n",__FILE__,__LINE__,a1,a2,a3,a4,a5,a6,a7)
395 # define LOG8(p, f,a1,a2,a3,a4,a5,a6,a7,a8) fprintf(stderr,"%s:%d:" f "\n",__FILE__,__LINE__,a1,a2,a3,a4,a5,a6,a7,a8)
397 # define LOG0(p, f) _XBT_LOG_PRE((*_XBT_LOGV(default)),p) ,f _XBT_LOG_POST
398 # define LOG1(p, f,a1) _XBT_LOG_PRE((*_XBT_LOGV(default)),p) ,f,a1 _XBT_LOG_POST
399 # define LOG2(p, f,a1,a2) _XBT_LOG_PRE((*_XBT_LOGV(default)),p) ,f,a1,a2 _XBT_LOG_POST
400 # define LOG3(p, f,a1,a2,a3) _XBT_LOG_PRE((*_XBT_LOGV(default)),p) ,f,a1,a2,a3 _XBT_LOG_POST
401 # define LOG4(p, f,a1,a2,a3,a4) _XBT_LOG_PRE((*_XBT_LOGV(default)),p) ,f,a1,a2,a3,a4 _XBT_LOG_POST
402 # define LOG5(p, f,a1,a2,a3,a4,a5) _XBT_LOG_PRE((*_XBT_LOGV(default)),p) ,f,a1,a2,a3,a4,a5 _XBT_LOG_POST
403 # define LOG6(p, f,a1,a2,a3,a4,a5,a6) _XBT_LOG_PRE((*_XBT_LOGV(default)),p) ,f,a1,a2,a3,a4,a5,a6 _XBT_LOG_POST
404 # define LOG7(p, f,a1,a2,a3,a4,a5,a6,a7) _XBT_LOG_PRE((*_XBT_LOGV(default)),p) ,f,a1,a2,a3,a4,a5,a6,a7 _XBT_LOG_POST
405 # define LOG8(p, f,a1,a2,a3,a4,a5,a6,a7,a8) _XBT_LOG_PRE((*_XBT_LOGV(default)),p) ,f,a1,a2,a3,a4,a5,a6,a7,a8 _XBT_LOG_POST
410 * @f: the format string
411 * @a1: first argument of the format
412 * @a2: second argument of the format
413 * @a3: third argument of the format
414 * @a4: fourth argument of the format
415 * @a5: fifth argument of the format
416 * @a6: sixth argument of the format
418 * Log something to the current default category under the debug priority.
420 * The macros DEBUG0 ... DEBUG5 naturally also exist, but are not listed here
421 * for sake of clarity. They just differ in the number of arguments passed
422 * along with the format string.
425 #define DEBUG0(f) LOG0(xbt_log_priority_debug, f)
426 #define DEBUG1(f,a1) LOG1(xbt_log_priority_debug, f,a1)
427 #define DEBUG2(f,a1,a2) LOG2(xbt_log_priority_debug, f,a1,a2)
428 #define DEBUG3(f,a1,a2,a3) LOG3(xbt_log_priority_debug, f,a1,a2,a3)
429 #define DEBUG4(f,a1,a2,a3,a4) LOG4(xbt_log_priority_debug, f,a1,a2,a3,a4)
430 #define DEBUG5(f,a1,a2,a3,a4,a5) LOG5(xbt_log_priority_debug, f,a1,a2,a3,a4,a5)
431 #define DEBUG6(f,a1,a2,a3,a4,a5,a6) LOG6(xbt_log_priority_debug, f,a1,a2,a3,a4,a5,a6)
432 #define DEBUG7(f,a1,a2,a3,a4,a5,a6,a7) LOG7(xbt_log_priority_debug, f,a1,a2,a3,a4,a5,a6,a7)
433 #define DEBUG8(f,a1,a2,a3,a4,a5,a6,a7,a8) LOG8(xbt_log_priority_debug, f,a1,a2,a3,a4,a5,a6,a7,a8)
437 * @f: the format string
438 * @a1: first argument of the format
439 * @a2: second argument of the format
440 * @a3: third argument of the format
441 * @a4: fourth argument of the format
442 * @a5: fifth argument of the format
443 * @a6: sixth argument of the format
445 * Log something to the current default category under the verbose priority.
447 * The macros VERB0 ... VERB5 naturally also exist, but are not listed here
448 * for sake of clarity. They just differ in the number of arguments passed
449 * along with the format string.
452 #define VERB0(f) LOG0(xbt_log_priority_verbose, f)
453 #define VERB1(f,a1) LOG1(xbt_log_priority_verbose, f,a1)
454 #define VERB2(f,a1,a2) LOG2(xbt_log_priority_verbose, f,a1,a2)
455 #define VERB3(f,a1,a2,a3) LOG3(xbt_log_priority_verbose, f,a1,a2,a3)
456 #define VERB4(f,a1,a2,a3,a4) LOG4(xbt_log_priority_verbose, f,a1,a2,a3,a4)
457 #define VERB5(f,a1,a2,a3,a4,a5) LOG5(xbt_log_priority_verbose, f,a1,a2,a3,a4,a5)
458 #define VERB6(f,a1,a2,a3,a4,a5,a6) LOG6(xbt_log_priority_verbose, f,a1,a2,a3,a4,a5,a6)
462 * @f: the format string
463 * @a1: first argument of the format
464 * @a2: second argument of the format
465 * @a3: third argument of the format
466 * @a4: fourth argument of the format
467 * @a5: fifth argument of the format
468 * @a6: sixth argument of the format
470 * Log something to the current default category under the info priority.
472 * The macros INFO0 ... INFO5 naturally also exist, but are not listed here
473 * for sake of clarity. They just differ in the number of arguments passed
474 * along with the format string.
477 #define INFO0(f) LOG0(xbt_log_priority_info, f)
478 #define INFO1(f,a1) LOG1(xbt_log_priority_info, f,a1)
479 #define INFO2(f,a1,a2) LOG2(xbt_log_priority_info, f,a1,a2)
480 #define INFO3(f,a1,a2,a3) LOG3(xbt_log_priority_info, f,a1,a2,a3)
481 #define INFO4(f,a1,a2,a3,a4) LOG4(xbt_log_priority_info, f,a1,a2,a3,a4)
482 #define INFO5(f,a1,a2,a3,a4,a5) LOG5(xbt_log_priority_info, f,a1,a2,a3,a4,a5)
483 #define INFO6(f,a1,a2,a3,a4,a5,a6) LOG6(xbt_log_priority_info, f,a1,a2,a3,a4,a5,a6)
487 * @f: the format string
488 * @a1: first argument of the format
489 * @a2: second argument of the format
490 * @a3: third argument of the format
491 * @a4: fourth argument of the format
492 * @a5: fifth argument of the format
493 * @a6: sixth argument of the format
495 * Log something to the current default category under the warning priority.
497 * The macros WARN0 ... WARN5 naturally also exist, but are not listed here
498 * for sake of clarity. They just differ in the number of arguments passed
499 * along with the format string.
502 #define WARN0(f) LOG0(xbt_log_priority_warning, f)
503 #define WARN1(f,a1) LOG1(xbt_log_priority_warning, f,a1)
504 #define WARN2(f,a1,a2) LOG2(xbt_log_priority_warning, f,a1,a2)
505 #define WARN3(f,a1,a2,a3) LOG3(xbt_log_priority_warning, f,a1,a2,a3)
506 #define WARN4(f,a1,a2,a3,a4) LOG4(xbt_log_priority_warning, f,a1,a2,a3,a4)
507 #define WARN5(f,a1,a2,a3,a4,a5) LOG5(xbt_log_priority_warning, f,a1,a2,a3,a4,a5)
508 #define WARN6(f,a1,a2,a3,a4,a5,a6) LOG6(xbt_log_priority_warning, f,a1,a2,a3,a4,a5,a6)
512 * @f: the format string
513 * @a1: first argument of the format
514 * @a2: second argument of the format
515 * @a3: third argument of the format
516 * @a4: fourth argument of the format
517 * @a5: fifth argument of the format
518 * @a6: sixth argument of the format
520 * Log something to the current default category under the error priority.
522 * The macros ERROR0 ... ERROR5 naturally also exist, but are not listed here
523 * for sake of clarity. They just differ in the number of arguments passed
524 * along with the format string.
527 #define ERROR0(f) LOG0(xbt_log_priority_error, f)
528 #define ERROR1(f,a1) LOG1(xbt_log_priority_error, f,a1)
529 #define ERROR2(f,a1,a2) LOG2(xbt_log_priority_error, f,a1,a2)
530 #define ERROR3(f,a1,a2,a3) LOG3(xbt_log_priority_error, f,a1,a2,a3)
531 #define ERROR4(f,a1,a2,a3,a4) LOG4(xbt_log_priority_error, f,a1,a2,a3,a4)
532 #define ERROR5(f,a1,a2,a3,a4,a5) LOG5(xbt_log_priority_error, f,a1,a2,a3,a4,a5)
533 #define ERROR6(f,a1,a2,a3,a4,a5,a6) LOG6(xbt_log_priority_error, f,a1,a2,a3,a4,a5,a6)
537 * @f: the format string
538 * @a1: first argument of the format
539 * @a2: second argument of the format
540 * @a3: third argument of the format
541 * @a4: fourth argument of the format
542 * @a5: fifth argument of the format
543 * @a6: sixth argument of the format
545 * Log something to the current default category under the critical priority.
547 * The macros CRITICAL0 ... CRITICAL5 naturally also exist, but are not listed here
548 * for sake of clarity. They just differ in the number of arguments passed
549 * along with the format string.
551 #define CRITICAL0(f) LOG0(xbt_log_priority_critical, f)
552 #define CRITICAL1(f,a1) LOG1(xbt_log_priority_critical, f,a1)
553 #define CRITICAL2(f,a1,a2) LOG2(xbt_log_priority_critical, f,a1,a2)
554 #define CRITICAL3(f,a1,a2,a3) LOG3(xbt_log_priority_critical, f,a1,a2,a3)
555 #define CRITICAL4(f,a1,a2,a3,a4) LOG4(xbt_log_priority_critical, f,a1,a2,a3,a4)
556 #define CRITICAL5(f,a1,a2,a3,a4,a5) LOG5(xbt_log_priority_critical, f,a1,a2,a3,a4,a5)
557 #define CRITICAL6(f,a1,a2,a3,a4,a5,a6) LOG6(xbt_log_priority_critical, f,a1,a2,a3,a4,a5,a6)
559 #define XBT_IN LOG1(xbt_log_priority_trace, ">> begin of %s", _XBT_GNUC_FUNCTION)
560 #define XBT_IN1(fmt,a) LOG2(xbt_log_priority_trace, ">> begin of %s" fmt, _XBT_GNUC_FUNCTION, a)
561 #define XBT_IN2(fmt,a,b) LOG3(xbt_log_priority_trace, ">> begin of %s" fmt, _XBT_GNUC_FUNCTION, a,b)
562 #define XBT_IN3(fmt,a,b,c) LOG4(xbt_log_priority_trace, ">> begin of %s" fmt, _XBT_GNUC_FUNCTION, a,b,c)
563 #define XBT_IN4(fmt,a,b,c,d) LOG5(xbt_log_priority_trace, ">> begin of %s" fmt, _XBT_GNUC_FUNCTION, a,b,c,d)
564 #define XBT_OUT LOG1(xbt_log_priority_trace, "<< end of %s", _XBT_GNUC_FUNCTION)
566 #endif /* ! _XBT_LOG_H_ */