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| author | HummyPkg <af123@hummypkg.org.uk> | 2016-10-09 11:54:39 +0100 |
|---|---|---|
| committer | Steve Bennett <steveb@workware.net.au> | 2016-10-11 08:37:32 +1000 |
| commit | 4a1c8a88a655af89bb963e34f467d7f71c4a507e (patch) | |
| tree | f4243f2f23c22692083ba0d13f435ae5e2f52646 /initjimsh.tcl | |
| parent | 3d31b6fe9b1144adaf9127ccde69cefa77316268 (diff) | |
| download | jimtcl-4a1c8a88a655af89bb963e34f467d7f71c4a507e.zip jimtcl-4a1c8a88a655af89bb963e34f467d7f71c4a507e.tar.gz jimtcl-4a1c8a88a655af89bb963e34f467d7f71c4a507e.tar.bz2 | |
improve example autocompletion function to complete partially typed arguments
Diffstat (limited to 'initjimsh.tcl')
| -rw-r--r-- | initjimsh.tcl | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/initjimsh.tcl b/initjimsh.tcl index e0bb011..1aab707 100644 --- a/initjimsh.tcl +++ b/initjimsh.tcl @@ -49,11 +49,13 @@ set tcl::autocomplete_commands {info tcl::prefix socket namespace array clock fi # Simple interactive command line completion callback # Explicitly knows about some commands that support "-commands" proc tcl::autocomplete {prefix} { - if {[string match "* " $prefix]} { - set cmd [string range $prefix 0 end-1] + if {[set space [string first " " $prefix]] != -1} { + set cmd [string range $prefix 0 $space-1] if {$cmd in $::tcl::autocomplete_commands || [info channel $cmd] ne ""} { + set arg [string range $prefix $space+1 end] # Add any results from -commands return [lmap p [$cmd -commands] { + if {![string match "${arg}*" $p]} continue function "$cmd $p" }] } |