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| author | dkf <donal.k.fellows@manchester.ac.uk> | 2007-10-28 14:17:38 (GMT) |
|---|---|---|
| committer | dkf <donal.k.fellows@manchester.ac.uk> | 2007-10-28 14:17:38 (GMT) |
| commit | ccacc920f9cd610a9a9d8e800f623c20bf43a702 (patch) | |
| tree | daec40c266097bb1d38f10254010691b0131d4cc /doc/SubstObj.3 | |
| parent | 8ffb8fa76d0d34283e491044dd28385674ba113e (diff) | |
| download | tcl-ccacc920f9cd610a9a9d8e800f623c20bf43a702.zip tcl-ccacc920f9cd610a9a9d8e800f623c20bf43a702.tar.gz tcl-ccacc920f9cd610a9a9d8e800f623c20bf43a702.tar.bz2 | |
First stage of doing GOOBE improvements to documentation now that the html generation works
Diffstat (limited to 'doc/SubstObj.3')
| -rw-r--r-- | doc/SubstObj.3 | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/doc/SubstObj.3 b/doc/SubstObj.3 index 368519e..3bb007e 100644 --- a/doc/SubstObj.3 +++ b/doc/SubstObj.3 @@ -4,7 +4,7 @@ '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" -'\" RCS: @(#) $Id: SubstObj.3,v 1.5 2007/10/26 20:11:52 dgp Exp $ +'\" RCS: @(#) $Id: SubstObj.3,v 1.6 2007/10/28 14:17:39 dkf Exp $ '\" .so man.macros .TH Tcl_SubstObj 3 8.4 Tcl "Tcl Library Procedures" @@ -32,7 +32,6 @@ perform. The flags \fBTCL_SUBST_COMMANDS\fR, currently supported, and \fBTCL_SUBST_ALL\fR is provided as a convenience for the common case where all substitutions are desired. .BE - .SH DESCRIPTION .PP The \fBTcl_SubstObj\fR function is used to perform substitutions on @@ -55,17 +54,17 @@ replaced by the contents of the named variable. .PP When the \fBTCL_SUBST_COMMANDS\fR bit is set in \fIflags\fR, sequences that look like command substitutions for Tcl commands are replaced by -the result of evaluating that script. Where an uncaught `continue -exception' occurs during the evaluation of a command substitution, an -empty string is substituted for the command. Where an uncaught `break -exception' occurs during the evaluation of a command substitution, the +the result of evaluating that script. Where an uncaught +.QW "continue exception" +occurs during the evaluation of a command substitution, an +empty string is substituted for the command. Where an uncaught +.QW "break exception" +occurs during the evaluation of a command substitution, the result of the whole substitution on \fIobjPtr\fR will be truncated at the point immediately before the start of the command substitution, and no characters will be added to the result or substitutions performed after that point. - .SH "SEE ALSO" subst(n) - .SH KEYWORDS backslash substitution, command substitution, variable substitution |