mbedtls/tests/scripts/list-enum-consts.pl
2015-04-09 10:12:44 +02:00

33 lines
708 B
Perl
Executable file

#!/usr/bin/perl
use warnings;
use strict;
use utf8;
use open qw(:std utf8);
@ARGV = <include/mbedtls/*.h>;
my @consts;
my $state = 'out';
while (<>)
{
if( $state eq 'out' and /^(typedef )?enum {/ ) {
$state = 'in';
} elsif( $state eq 'out' and /^(typedef )?enum/ ) {
$state = 'start';
} elsif( $state eq 'start' and /{/ ) {
$state = 'in';
} elsif( $state eq 'in' and /}/ ) {
$state = 'out';
} elsif( $state eq 'in' ) {
s/=.*//; s!/\*.*!!; s/,.*//; s/\s+//g; chomp;
push @consts, $_ if $_;
}
}
open my $fh, '>', 'enum-consts' or die;
print $fh "$_\n" for sort @consts;
close $fh or die;
printf "%8d enum-consts\n", scalar @consts;