diff options
| author | ericm <ericm> | 2000-06-30 06:28:26 (GMT) |
|---|---|---|
| committer | ericm <ericm> | 2000-06-30 06:28:26 (GMT) |
| commit | be8ba4515aaf9da7893bcb0930ca1965e0602cb3 (patch) | |
| tree | 08cdf6c63cdabcea3bef54c3fcd784745766fb05 /library/msgcat | |
| parent | 5513f66815de5f44c874f0b1f50a3733d993121d (diff) | |
| download | tcl-be8ba4515aaf9da7893bcb0930ca1965e0602cb3.zip tcl-be8ba4515aaf9da7893bcb0930ca1965e0602cb3.tar.gz tcl-be8ba4515aaf9da7893bcb0930ca1965e0602cb3.tar.bz2 | |
* doc/msgcat.n: Doc's for mcmax function.
* library/msgcat1.0/msgcat.tcl: Applied patches from Laurent
Duperval, to add mcmax function, which computes the length of the
longest of several translated strings. Bumped version number to 1.1.
Diffstat (limited to 'library/msgcat')
| -rw-r--r-- | library/msgcat/msgcat.tcl | 30 |
1 files changed, 26 insertions, 4 deletions
diff --git a/library/msgcat/msgcat.tcl b/library/msgcat/msgcat.tcl index 4619ae1..0f7d6d3 100644 --- a/library/msgcat/msgcat.tcl +++ b/library/msgcat/msgcat.tcl @@ -4,18 +4,18 @@ # message catalog facility for Tcl programs. It should be # loaded with the command "package require msgcat". # -# Copyright (c) 1998 by Scriptics Corporation. +# Copyright (c) 1998-2000 by Ajuba Solutions. # Copyright (c) 1998 by Mark Harrison. # # See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. # -# RCS: @(#) $Id: msgcat.tcl,v 1.4 2000/04/11 21:16:18 ericm Exp $ +# RCS: @(#) $Id: msgcat.tcl,v 1.5 2000/06/30 06:28:27 ericm Exp $ -package provide msgcat 1.0 +package provide msgcat 1.1 namespace eval msgcat { - namespace export mc mcset mclocale mcpreferences mcunknown + namespace export mc mcset mclocale mcpreferences mcunknown mcmax # Records the current locale as passed to mclocale variable locale "" @@ -182,6 +182,28 @@ proc msgcat::mcunknown {locale src} { return $src } +# msgcat::mcmax -- +# +# Calculates the maximun length of the translated strings of the given +# list. +# +# Arguments: +# args strings to translate. +# +# Results: +# Returns the length of the longest translated string. + +proc msgcat::mcmax {args} { + set max 0 + foreach string $args { + set len [string length [msgcat::mc $string]] + if {$len>$max} { + set max $len + } + } + return $max +} + # Initialize the default locale namespace eval msgcat { |