contrib/nvi/tcl_scripts/errors.tcl

   1 #       @(#)errors.tcl  8.2 (Berkeley) 11/18/95
   2 #
   3 # File: errors.tcl
   4 #
   5 # Author: George V. Neville-Neil
   6 #
   7 # Purpose: This file contains vi/tcl code that allows a vi user to parse
   8 # compiler errors and warnings from a make.out file.
   9
  10 proc findErr {} {
  11         global errScreen
  12         global currFile
  13         global fileScreen
  14         set errLine [lindex [viGetCursor $errScreen] 0]
  15         set currLine [split [viGetLine $errScreen $errLine] :]
  16         set currFile [lindex $currLine 0]
  17         set fileScreen [viNewScreen $errScreen $currFile]
  18         viSetCursor $fileScreen [lindex $currLine 1] 1
  19         viMapKey $viScreenId \x05 nextErr
  20 }
  21
  22 proc nextErr {} {
  23         global errScreen
  24         global fileScreen
  25         global currFile
  26         set errLine [lindex [viGetCursor $errScreen] 0]
  27         set currLine [split [viGetLine $errScreen $errLine] :]
  28         if {[string match $currFile [lindex $currLine 0]]} {
  29                 viSetCursor $fileScreen [lindex $currLine 1] 0
  30                 viSwitchScreen $fileScreen
  31         } else {
  32                 viEndScreen $fileScreen
  33                 set currFile [lindex $currLine 0]
  34                 set fileScreen[viNewScreen $errScreen $currFile]
  35                 viSetCursor $fileScreen [lindex $currLine 1] 0
  36         }
  37 }
  38
  39 proc initErr {} {
  40         global viScreenId
  41         global errScreen
  42         set errScreen [viNewScreen $viScreenId make.out]
  43         viMapKey $viScreenId \x05 findErr
  44 }