curl/tests/extern-scan.pl

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Perl
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#!/usr/bin/env perl
#***************************************************************************
# _ _ ____ _
# Project ___| | | | _ \| |
# / __| | | | |_) | |
# | (__| |_| | _ <| |___
# \___|\___/|_| \_\_____|
#
# Copyright (C) 2010 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
#
# This software is licensed as described in the file COPYING, which
# you should have received as part of this distribution. The terms
# are also available at https://curl.haxx.se/docs/copyright.html.
#
# You may opt to use, copy, modify, merge, publish, distribute and/or sell
# copies of the Software, and permit persons to whom the Software is
# furnished to do so, under the terms of the COPYING file.
#
# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
# KIND, either express or implied.
#
###########################################################################
#
#
use strict;
use warnings;
# we may get the dir root pointed out
my $root=$ARGV[0] || ".";
my @incs = (
"$root/include/curl/curl.h",
"$root/include/curl/easy.h",
"$root/include/curl/mprintf.h",
"$root/include/curl/multi.h",
);
my $verbose=0;
my $summary=0;
my $misses=0;
my @syms;
my %doc;
my %rem;
sub scanheader {
my ($f)=@_;
open H, "<$f" || die;
while(<H>) {
if (/^(CURL_EXTERN.*)/) {
my $decl = $1;
$decl =~ s/\r$//;
print "$decl\n";
}
}
close H;
}
foreach my $i (@incs) {
scanheader($i);
}