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scripts/checkincludes.pl
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1da177e4c Linux-2.6.12-rc2 |
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#!/usr/bin/perl # # checkincludes: Find files included more than once in (other) files. # Copyright abandoned, 2000, Niels Kristian Bech Jensen <nkbj@image.dk>. foreach $file (@ARGV) { open(FILE, $file) or die "Cannot open $file: $!. "; my %includedfiles = (); while (<FILE>) { if (m/^\s*#\s*include\s*[<"](\S*)[>"]/o) { ++$includedfiles{$1}; } } foreach $filename (keys %includedfiles) { if ($includedfiles{$filename} > 1) { print "$file: $filename is included more than once. "; } } close(FILE); } |