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| author | dkf <donal.k.fellows@manchester.ac.uk> | 2007-10-25 10:02:17 (GMT) |
|---|---|---|
| committer | dkf <donal.k.fellows@manchester.ac.uk> | 2007-10-25 10:02:17 (GMT) |
| commit | 74c8f50482825fee98d0fd0fa9632aff703c118a (patch) | |
| tree | 8f872e846d10c6ca80b043cb447bb1a1cc632d4e /doc | |
| parent | c77693e5b3d06dd3c1f314ce735ab35c37718a1a (diff) | |
| download | tcl-74c8f50482825fee98d0fd0fa9632aff703c118a.zip tcl-74c8f50482825fee98d0fd0fa9632aff703c118a.tar.gz tcl-74c8f50482825fee98d0fd0fa9632aff703c118a.tar.bz2 | |
GOOBE
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/trace.n | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/doc/trace.n b/doc/trace.n index c8d7914..9fb53c9 100644 --- a/doc/trace.n +++ b/doc/trace.n @@ -6,7 +6,7 @@ '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" -'\" RCS: @(#) $Id: trace.n,v 1.18 2004/10/27 14:43:54 dkf Exp $ +'\" RCS: @(#) $Id: trace.n,v 1.19 2007/10/25 10:02:17 dkf Exp $ '\" .so man.macros .TH trace n "8.4" Tcl "Tcl Built-In Commands" @@ -92,9 +92,11 @@ just after the actual execution takes place. \fBenterstep\fR Invoke \fIcommand\fR for every Tcl command which is executed inside the procedure \fIname\fR, just before the actual execution -takes place. For example if we have 'proc foo {} { puts "hello" }', -then an \fIenterstep\fR trace would be -invoked just before \fIputs "hello"\fR is executed. +takes place. For example if we have +.QW "proc foo {} { puts {hello world} }" , +then an \fIenterstep\fR trace would be invoked just before +.QW "puts {hello world}" +is executed. Setting an \fIenterstep\fR trace on a \fIcommand\fR will not result in an error and is simply ignored. .TP |