#!/bin/sh
# hack to restart using tclsh \
exec tclsh "$0" "$@"

# Copyright (C) 2000 Aladdin Enterprises, Menlo Park, CA.
# All rights reserved.
# $Id: errlist.tcl,v 1.1 2000/04/02 18:44:27 lpd Exp $

# Usage:
#	errlist < compiler-output-log > interleaved-listing

set inname ""
while {[gets stdin line] >= 0} {
    if {![regexp {^([./0-9a-zA-Z_]+):([0-9]+):} $line skip fname lno]} {continue}
    if {$fname != $inname} {
	if {$inname != ""} {close $infile}
	set infile [open $fname]
	set inname $fname
	set inlno 1
    }
    puts $line
    while {$inlno < $lno} {
	gets $infile
	incr inlno
    }
    while {$inlno <= $lno} {
	if {[gets $infile inline] >= 0} {
	    puts $inline
	}
	incr inlno
    }
    puts ""
}
if {$inname != ""} {
    close $infile
}
