Import nvi-2.1.1-4334a8297f into the work area. This is the gsoc-2011vendor/nvi/2.1.1-4334a8297f

project to clean up and backport multibyte support from other nvi forks
in a form we can use.

GSoC info: http://www.google-melange.com/gsoc/proposal/review/google/gsoc2011/zy/1
Repo at: https://github.com/lichray/nvi2

Obtained from:  Zhihao Yuan <lichray@gmail.com>

1 files changed, 0 insertions, 44 deletions

diff --git a/tcl_scripts/errors.tcl b/tcl_scripts/errors.tcl
deleted file mode 100644
index 94a1e6a8c3c9..000000000000
--- a/tcl_scripts/errors.tcl
+++ /dev/null
@@ -1,44 +0,0 @@
-#	@(#)errors.tcl	8.2 (Berkeley) 11/18/95
-#
-# File: errors.tcl
-#
-# Author: George V. Neville-Neil
-#
-# Purpose: This file contains vi/tcl code that allows a vi user to parse
-# compiler errors and warnings from a make.out file.
-
-proc findErr {} {
-	global errScreen
-	global currFile
-	global fileScreen
-	set errLine [lindex [viGetCursor $errScreen] 0]
-	set currLine [split [viGetLine $errScreen $errLine] :]
-	set currFile [lindex $currLine 0]
-	set fileScreen [viNewScreen $errScreen $currFile]
-	viSetCursor $fileScreen [lindex $currLine 1] 1
-	viMapKey $viScreenId  nextErr
-}
-
-proc nextErr {} {
-	global errScreen
-	global fileScreen
-	global currFile
-	set errLine [lindex [viGetCursor $errScreen] 0]
-	set currLine [split [viGetLine $errScreen $errLine] :]
-	if {[string match $currFile [lindex $currLine 0]]} {
-		viSetCursor $fileScreen [lindex $currLine 1] 0
-		viSwitchScreen $fileScreen
-	} else {
-		viEndScreen $fileScreen
-		set currFile [lindex $currLine 0]
-		set fileScreen[viNewScreen $errScreen $currFile]
-		viSetCursor $fileScreen [lindex $currLine 1] 0
-	}
-}
-
-proc initErr {} {
-	global viScreenId
-	global errScreen
-	set errScreen [viNewScreen $viScreenId make.out]
-	viMapKey $viScreenId  findErr
-}