diff options
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/SplitList.3 | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/doc/SplitList.3 b/doc/SplitList.3 index c046af5..a237293 100644 --- a/doc/SplitList.3 +++ b/doc/SplitList.3 @@ -5,7 +5,7 @@ '\" See the file "license.terms" for information on usage and redistribution '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES. '\" -'\" RCS: @(#) $Id: SplitList.3,v 1.6 2002/01/25 20:40:55 dgp Exp $ +'\" RCS: @(#) $Id: SplitList.3,v 1.7 2003/09/04 16:44:12 dgp Exp $ '\" .so man.macros .TH Tcl_SplitList 3 8.0 Tcl "Tcl Library Procedures" @@ -166,6 +166,18 @@ used to generate a portion of an argument for a Tcl command. In this case, surrounding \fIsrc\fR with curly braces would cause the command not to be parsed correctly. .PP +.VS 8.5 +By default, \fBTcl_ConvertElement\fR will use quoting in its output +to be sure the first character of an element is not the hash +character (``#''). This is to be sure the first element of any list +passed to \fBeval\fR is not mis-parsed as the beginning of a comment. +When a list element is not the first element of a list, this quoting +is not necessary. When the caller can be sure that the element is +not the first element of a list, it can disable quoting of the leading +hash character by OR-ing the flag value returned by \fBTcl_ScanElement\fR +with \fBTCL_DONT_QUOTE_HASH\fR. +.VE 8.5 +.PP \fBTcl_ScanCountedElement\fR and \fBTcl_ConvertCountedElement\fR are the same as \fBTcl_ScanElement\fR and \fBTcl_ConvertElement\fR, except the length of string \fIsrc\fR is specified by the \fIlength\fR |