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Diffstat (limited to 'win32utils/makedefs.pl')
| -rw-r--r-- | win32utils/makedefs.pl | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/win32utils/makedefs.pl b/win32utils/makedefs.pl new file mode 100644 index 0000000..6c2e2b4 --- /dev/null +++ b/win32utils/makedefs.pl @@ -0,0 +1,149 @@ +#!/usr/bin/perl +# +# Copyright (C) 2004, 2007 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,v 1.8 2007/06/19 23:47:24 tbox Exp $ + +# 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 renerate 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", "libres"); +@prefixlist = ("isccc"); +@iscdirlist = ("isc/include/isc","isc/win32/include/isc"); +@iscprefixlist = ("isc", "isc", "cfg"); + +@isccfgdirlist = ("isccfg/include/isccfg"); +@isccfgprefixlist = ("cfg"); + +@iscccdirlist = ("isccc/include/isccc"); +@iscccprefixlist = ("isccc"); + +@dnsdirlist = ("dns/include/dns","dns/sec/dst/include/dst"); +@dnsprefixlist = ("dns", "dst"); + +@lwresdirlist = ("lwres/include/lwres"); +@lwresprefixlist = ("lwres"); + +# 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; + +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"; +} |