mirror of
https://github.com/yuzu-emu/mbedtls.git
synced 2024-11-26 01:35:48 +01:00
0d3888af4c
This allows the use of #ifdef ... #endif in enum definitions (e.g., mbedtls_ecdh_variant in ecdh.h).
36 lines
856 B
Perl
Executable File
36 lines
856 B
Perl
Executable File
#!/usr/bin/env perl
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use warnings;
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use strict;
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use utf8;
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use open qw(:std utf8);
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-d 'include/mbedtls' or die "$0: must be run from root\n";
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@ARGV = grep { ! /compat-1\.3\.h/ } <include/mbedtls/*.h crypto/include/mbedtls/*.h>;
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my @consts;
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my $state = 'out';
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while (<>)
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{
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if( $state eq 'out' and /^(typedef )?enum \{/ ) {
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$state = 'in';
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} elsif( $state eq 'out' and /^(typedef )?enum/ ) {
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$state = 'start';
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} elsif( $state eq 'start' and /{/ ) {
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$state = 'in';
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} elsif( $state eq 'in' and /}/ ) {
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$state = 'out';
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} elsif( $state eq 'in' and not (/^#if/ or /#endif/)) {
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s/=.*//; s!/\*.*!!; s/,.*//; s/\s+//g; chomp;
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push @consts, $_ if $_;
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}
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}
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open my $fh, '>', 'enum-consts' or die;
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print $fh "$_\n" for sort @consts;
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close $fh or die;
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printf "%8d enum-consts\n", scalar @consts;
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