Revision: 1318
Author: [email protected]
Date: Sat Jun 26 14:26:24 2010
Log: Flush trace log messages immediately
http://code.google.com/p/perl-devel-nytprof/source/detail?r=1318
Modified:
/trunk/Changes
/trunk/NYTProf.xs
=======================================
--- /trunk/Changes Sat Jun 19 11:56:26 2010
+++ /trunk/Changes Sat Jun 26 14:26:24 2010
@@ -12,6 +12,10 @@
add u key to treemap to trigger moving 'up' a level
add "calls N subs" to treemap mouseover box
+=head2 Changes in Devel::NYTProf 4.04
+
+ Trace log messages are now flushed immediately.
+
=head2 Changes in Devel::NYTProf 4.03 (svn 1316) 19th June 2010
Fixed another nytprofhtml performance problem for profiles with
=======================================
--- /trunk/NYTProf.xs Tue Jun 8 15:30:13 2010
+++ /trunk/NYTProf.xs Sat Jun 26 14:26:24 2010
@@ -392,6 +392,11 @@
if (!logfh)
logfh = stderr;
vfprintf(logfh, pat, args);
+ /* Flush to ensure the log message gets pushed out to the kernel.
+ * This flush will be expensive but is needed to ensure the log has
recent info
+ * if there's a core dump. Could add an option to disable flushing if
needed.
+ */
+ fflush(logfh);
va_end(args);
}
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