minix/external/bsd/bind/dist/win32utils/legacy/makedefs.pl
David van Moolenbroek 00b67f09dd Import NetBSD named(8)
Also known as ISC bind.  This import adds utilities such as host(1),
dig(1), and nslookup(1), as well as many other tools and libraries.

Change-Id: I035ca46e64f1965d57019e773f4ff0ef035e4aa3
2017-03-21 22:00:06 +00:00

172 lines
4.5 KiB
Perl

#!/usr/bin/perl
#
# Copyright (C) 2004, 2007, 2009, 2012-2014 Internet Systems Consortium, Inc. ("ISC")
# Copyright (C) 2001 Internet Software Consortium.
#
# Permission to use, copy, modify, and/or distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
# AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
# OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
# PERFORMANCE OF THIS SOFTWARE.
# Id
# makedefs.pl
# This script goes through all of the lib header files and creates a .def file
# for each DLL for Win32. It recurses as necessary through the subdirectories
#
# This program should only be run if it is necessary to regenerate
# the .def files. Normally these files should be updated by hand, adding
# new functions to the end and removing obsolete ones.
# If you do regenerate them you will also need to modify them by hand to
# to pick up those routines not detected by this program (like openlog).
#
# Search String: ^(([_a-z0-9])*( ))*prefix_[_a-z0-9]+_[a-z0-9]+( )*\(
# List of directories
@prefixlist = ("isc", "isccfg", "dns", "isccc", "bind9", "lwres", "irs");
@iscdirlist = ("isc/include/isc","isc/win32/include/isc","isc/include/pk11",
"isc/include/pkcs11","isc/win32/include/pkcs11");
@iscprefixlist = ("isc", "pk11", "pkcs");
@isccfgdirlist = ("isccfg/include/isccfg");
@isccfgprefixlist = ("cfg");
@iscccdirlist = ("isccc/include/isccc");
@iscccprefixlist = ("isccc");
@dnsdirlist = ("dns/include/dns","dns/include/dst");
@dnsprefixlist = ("dns", "dst");
@lwresdirlist = ("lwres/include/lwres","lwres/win32/include/lwres");
@lwresprefixlist = ("lwres");
@bind9dirlist = ("bind9/include/bind9");
@bind9prefixlist = ("bind9");
@irsdirlist = ("irs/include/irs","irs/win32/include/irs");
@irsprefixlist = ("irs");
# Run the changes for each directory in the directory list
$ind = 0;
createoutfile($iscprefixlist[0]);
foreach $dir (@iscdirlist) {
createdeffile($dir, $iscprefixlist[$ind]);
$ind++;
}
close OUTDEFFILE;
$ind = 0;
createoutfile($isccfgprefixlist[0]);
foreach $dir (@isccfgdirlist) {
createdeffile($dir, $isccfgprefixlist[$ind]);
$ind++;
}
close OUTDEFFILE;
$ind = 0;
createoutfile($dnsprefixlist[0]);
foreach $dir (@dnsdirlist) {
createdeffile($dir, $dnsprefixlist[$ind]);
$ind++;
}
close OUTDEFFILE;
$ind = 0;
createoutfile($iscccprefixlist[0]);
foreach $dir (@iscccdirlist) {
createdeffile($dir, $iscccprefixlist[$ind]);
$ind++;
}
close OUTDEFFILE;
$ind = 0;
createoutfile($lwresprefixlist[0]);
foreach $dir (@lwresdirlist) {
createdeffile($dir, $lwresprefixlist[$ind]);
$ind++;
}
close OUTDEFFILE;
$ind = 0;
createoutfile($bind9prefixlist[0]);
foreach $dir (@bind9dirlist) {
createdeffile($dir, $bind9prefixlist[$ind]);
$ind++;
}
close OUTDEFFILE;
$ind = 0;
createoutfile($irsprefixlist[0]);
foreach $dir (@irsdirlist) {
createdeffile($dir, $irsprefixlist[$ind]);
$ind++;
}
close OUTDEFFILE;
exit;
#
# Subroutines
#
sub createdeffile {
$xdir = $_[0];
#
# Get the List of files in the directory to be processed.
#
#^(([_a-z0-9])*( ))*prefix_[_a-z]+_[a-z]+( )*\(
$prefix = $_[1];
$pattern = "\^\(\(\[\_a\-z0\-9\]\)\*\( \)\)\*\(\\*\( \)\+\)\*$prefix";
$pattern = "$pattern\_\[\_a\-z0\-9\]\+_\[a\-z0\-9\]\+\( \)\*\\\(";
opendir(DIR,$xdir) || die "No Directory: $!";
@files = grep(/\.h$/i, readdir(DIR));
closedir(DIR);
foreach $filename (sort @files) {
#
# Open the file and locate the pattern.
#
open (HFILE, "$xdir/$filename") ||
die "Can't open file $filename : $!";
while (<HFILE>) {
if(/$pattern/) {
$func = $&;
chop($func);
$space = rindex($func, " ") + 1;
if($space >= 0) {
# strip out return values
$func = substr($func, $space, 100);
}
print OUTDEFFILE "$func\n";
}
}
# Set up the Patterns
close(HFILE);
}
}
# This is the routine that applies the changes
# output the result to the platform specific directory.
sub createoutfile {
$outfile = "lib$_[0].def";
open (OUTDEFFILE, ">$outfile")
|| die "Can't open output file $outfile: $!";
print OUTDEFFILE "LIBRARY lib$_[0]\n";
print OUTDEFFILE "\n";
print OUTDEFFILE "; Exported Functions\n";
print OUTDEFFILE "EXPORTS\n";
print OUTDEFFILE "\n";
}