1#!/usr/local/bin/perl
2#
3# This is just a quick script to scan for cases where the 'error'
4# function name in a XXXerr() macro is wrong.
5#
6# Run in the top level by going
7# perl util/ck_errf.pl */*.c */*/*.c
8#
9
10foreach $file (@ARGV)
11	{
12	open(IN,"<$file") || die "unable to open $file\n";
13	$func="";
14	while (<IN>)
15		{
16		if (/^[a-zA-Z].+[\s*]([A-Za-z_0-9]+)\(.*\)/)
17			{
18			$func=$1;
19			$func =~ tr/A-Z/a-z/;
20			}
21		if (/([A-Z0-9]+)err\(([^,]+)/)
22			{
23			next if ($func eq "");
24			$errlib=$1;
25			$n=$2;
26			if ($n !~ /([^_]+)_F_(.+)$/)
27				{
28		#		print "check -$file:$.:$func:$n\n";
29				next;
30				}
31			$lib=$1;
32			$n=$2;
33
34			if ($lib ne $errlib)
35				{ print "$file:$.:$func:$n\n"; next; }
36
37			$n =~ tr/A-Z/a-z/;
38			if (($n ne $func) && ($errlib ne "SYS"))
39				{ print "$file:$.:$func:$n\n"; next; }
40	#		print "$func:$1\n";
41			}
42		}
43	close(IN);
44        }
45
46