[Libsysio-commit] HEAD: libsysio/include sysio-cmn.h

[Lee W. <lw...@us...>]

Update of /cvsroot/libsysio/libsysio/include
In directory sc8-pr-cvs6.sourceforge.net:/tmp/cvs-serv15038/include

Modified Files:
	sysio-cmn.h 
Log Message:


Split tracing support out. Added an initializer queue so that trace
functionality may be added external to this library. to use it, register
your initializer function with _sysio_register_trace using the
_sysio_initializer_trace_q. Only the "func" argument is valid
when the pseudo-event is called from _sysio_boot_trace. You might want
to remove your initializer event from the initializer queue once called, unless
it's ok to call it more than once.


Index: sysio-cmn.h
===================================================================
RCS file: /cvsroot/libsysio/libsysio/include/sysio-cmn.h,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -w -b -B -p -r1.17 -r1.18
--- sysio-cmn.h	2 Jul 2007 18:58:15 -0000	1.17
+++ sysio-cmn.h	20 Aug 2007 19:12:08 -0000	1.18
@@ -210,9 +210,13 @@ typedef enum {
 	SYSIO_TTAG(utime),
 } tracing_tag;
 
+extern void *_sysio_initializer_trace_q;
 extern void *_sysio_entry_trace_q;
 extern void *_sysio_exit_trace_q;
 
+extern int _sysio_trace_init(void);
+extern void _sysio_trace_shutdown(void);
+
 extern void *_sysio_register_trace(void *q,
 				   void (*)(const char *file,
 					    const char *func,
@@ -251,8 +255,6 @@ extern void _sysio_run_trace_q(void *q,
 				   __VA_ARGS__);			\
 	} while (0)
 
-extern int _sysio_trace_dump_start(const char *dirpath);
-extern void _sysio_trace_dump_stop(void);
 #else /* !defined(SYSIO_TRACING) */
 #define SYSIO_ENTER(tag, fmt, ...)					\
 	do { } while (0)