stas 2003/12/03 16:48:13
Modified: src/docs/2.0/user/config config.pod
Log:
explain how to override previously set PerlTrace settings
Revision Changes Path
1.53 +19 -0 modperl-docs/src/docs/2.0/user/config/config.pod
Index: config.pod
===================================================================
RCS file: /home/cvs/modperl-docs/src/docs/2.0/user/config/config.pod,v
retrieving revision 1.52
retrieving revision 1.53
diff -u -u -r1.52 -r1.53
--- config.pod 21 Nov 2003 00:07:12 -0000 1.52
+++ config.pod 4 Dec 2003 00:48:13 -0000 1.53
@@ -992,6 +992,25 @@
s Perl sections
t benchmark-ish timings
+Tracing options add to the previous setting and don't override it. So
+for example:
+
+ PerlTrace c
+ ...
+ PerlTrace f
+
+will set tracing level first to 'c' and later to 'cf'. If you wish to
+override settings, unset any previous setting by assigning 0 (zero),
+like so:
+
+ PerlTrace c
+ ...
+ PerlTrace 0
+ PerlTrace f
+
+now the tracing level is set only to 'f'. You can't mix the number 0
+with letters, it must be alone.
+
When C<PerlTrace> is not specified, the tracing level will be set to
the value of the C<$ENV{MOD_PERL_TRACE}> environment variable.
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
