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| author | hobbs <hobbs> | 2005-05-31 04:59:38 (GMT) |
|---|---|---|
| committer | hobbs <hobbs> | 2005-05-31 04:59:38 (GMT) |
| commit | 465be84f8698aef1f80358f246dc9457a9fc66a1 (patch) | |
| tree | a5da0e207a25b1436dc8e9033b1a8858ff8a28ae /library | |
| parent | a612dfd71cac20e4db9bbbe3099e075702d03bd1 (diff) | |
| download | tk-465be84f8698aef1f80358f246dc9457a9fc66a1.zip tk-465be84f8698aef1f80358f246dc9457a9fc66a1.tar.gz tk-465be84f8698aef1f80358f246dc9457a9fc66a1.tar.bz2 | |
more elaborate variant to get first prompt displayed without a puts call
Diffstat (limited to 'library')
| -rw-r--r-- | library/console.tcl | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/library/console.tcl b/library/console.tcl index 1462175..893e086 100644 --- a/library/console.tcl +++ b/library/console.tcl @@ -4,7 +4,7 @@ # can be used by non-unix systems that do not have built-in support # for shells. # -# RCS: @(#) $Id: console.tcl,v 1.27 2005/05/30 23:41:01 hobbs Exp $ +# RCS: @(#) $Id: console.tcl,v 1.28 2005/05/31 04:59:38 hobbs Exp $ # # Copyright (c) 1995-1997 Sun Microsystems, Inc. # Copyright (c) 1998-2000 Ajuba Solutions. @@ -137,7 +137,19 @@ proc ::tk::ConsoleInit {} { $con mark set promptEnd insert $con mark gravity promptEnd left - ConsolePrompt + # A variant of ConsolePrompt to avoid a 'puts' call + set w $con + set temp [$w index "end - 1 char"] + $w mark set output end + if {![consoleinterp eval "info exists tcl_prompt1"]} { + set string [EvalAttached $::tk::console::defaultPrompt] + $w insert output $string stdout + } + $w mark set output $temp + ::tk::TextSetCursor $w end + $w mark set promptEnd insert + $w mark gravity promptEnd left + if {$tcl_platform(platform) eq "windows"} { # Subtle work-around to erase the '% ' that tclMain.c prints out after idle [list $con delete 1.0 output] |