+++ /dev/null
-#!/usr/bin/perl
-# Generate loadparm tables for loadparm.c
-# by Andrew Bartlett
-# based on mkproto.pl Written by Jelmer Vernooij
-# based on the original mkproto.sh by Andrew Tridgell
-
-use strict;
-
-# don't use warnings module as it is not portable enough
-# use warnings;
-
-use Getopt::Long;
-use File::Basename;
-use File::Path;
-
-#####################################################################
-# read a file into a string
-
-my $file = undef;
-my $public_define = undef;
-my $_public = "";
-my $_private = "";
-my $public_data = \$_public;
-my $builddir = ".";
-my $srcdir = ".";
-my $generate_scope = undef;
-
-sub public($)
-{
- my ($d) = @_;
- $$public_data .= $d;
-}
-
-sub usage()
-{
- print "Usage: mkparamdefs.pl [options] [c files]\n";
- print "OPTIONS:\n";
- print " --srcdir=path Read files relative to this directory\n";
- print " --builddir=path Write file relative to this directory\n";
- print " --generate-scope=[GLOBAL|LOCAL] Filter which definitions to generate\n";
- print " --help Print this help message\n\n";
- exit 0;
-}
-
-GetOptions(
- 'file=s' => sub { my ($f,$v) = @_; $file = $v; },
- 'srcdir=s' => sub { my ($f,$v) = @_; $srcdir = $v; },
- 'builddir=s' => sub { my ($f,$v) = @_; $builddir = $v; },
- 'generate-scope=s' => sub { my ($f,$v) = @_; $generate_scope = $v; },
- 'help' => \&usage
-) or exit(1);
-
-sub normalize_define($$)
-{
- my ($define, $file) = @_;
-
- if (not defined($define) and defined($file)) {
- $define = "__" . uc($file) . "__";
- $define =~ tr{./}{__};
- $define =~ tr{\-}{_};
- } elsif (not defined($define)) {
- $define = '_S3_PARAM_H_';
- }
-
- return $define;
-}
-
-$public_define = normalize_define($public_define, $file);
-
-sub file_load($)
-{
- my($filename) = @_;
- local(*INPUTFILE);
- open(INPUTFILE, $filename) or return undef;
- my($saved_delim) = $/;
- undef $/;
- my($data) = <INPUTFILE>;
- close(INPUTFILE);
- $/ = $saved_delim;
- return $data;
-}
-
-sub print_header($$$)
-{
- my ($file, $header_name,$generate_scope) = @_;
- $file->("#ifndef $header_name\n");
- $file->("#define $header_name\n\n");
-$file->("/* This file was automatically generated by mkparamdefs.pl. DO NOT EDIT */\n\n");
- $file->("/**\n");
- if ($generate_scope eq "GLOBAL") {
- $file->(" * This structure describes global (ie., server-wide) parameters.\n");
- $file->(" */\n");
- $file->("struct loadparm_global \n");
- $file->("{\n");
- $file->("\tTALLOC_CTX *ctx; /* Context for talloced members */\n");
- } elsif ($generate_scope eq "LOCAL") {
- $file->(" * This structure describes a single service.\n");
- $file->(" */\n");
- $file->("struct loadparm_service \n");
- $file->("{\n");
- }
-}
-
-sub print_footer($$$)
-{
- my ($file, $header_name, $generate_scope) = @_;
- $file->("LOADPARM_EXTRA_" . $generate_scope . "S\n");
- $file->("};\n");
- $file->("\n#endif /* $header_name */\n\n");
-}
-
-sub handle_loadparm($$$)
-{
- my ($file,$line,$generate_scope) = @_;
-
- my $scope;
- my $type;
- my $name;
- my $var;
-
- if ($line =~ /^FN_(GLOBAL|LOCAL)_(CONST_STRING|STRING|BOOL|bool|CHAR|INTEGER|LIST)\((\w+),(.*)\)/o) {
- $scope = $1;
- $type = $2;
- $name = $3;
- $var = $4;
- } elsif ($line =~ /^FN_(GLOBAL|LOCAL)_PARM_(CONST_STRING|STRING|BOOL|bool|CHAR|INTEGER|LIST)\((\w+),(.*)\)/o) {
- $scope = $1;
- $type = $2;
- $name = $3;
- $var = $4;
- } else {
- return;
- }
- my %tmap = (
- "BOOL" => "bool ",
- "CONST_STRING" => "char *",
- "STRING" => "char *",
- "INTEGER" => "int ",
- "CHAR" => "char ",
- "LIST" => "const char **",
- );
-
- if ($scope eq $generate_scope) {
- $file->("\t$tmap{$type} $var;\n");
- }
-}
-
-sub process_file($$)
-{
- my ($file, $filename) = @_;
-
- $filename =~ s/\.o$/\.c/g;
-
- if ($filename =~ /^\//) {
- open(FH, "<$filename") or die("Failed to open $filename");
- } elsif (!open(FH, "< $builddir/$filename")) {
- open(FH, "< $srcdir/$filename") || die "Failed to open $filename";
- }
-
- my $comment = undef;
- my $incomment = 0;
- while (my $line = <FH>) {
- if ($line =~ /^\/\*\*/) {
- $comment = "";
- $incomment = 1;
- }
-
- if ($incomment) {
- $comment .= $line;
- if ($line =~ /\*\//) {
- $incomment = 0;
- }
- }
-
- # these are ordered for maximum speed
- next if ($line =~ /^\s/);
-
- next unless ($line =~ /\(/);
-
- next if ($line =~ /^\/|[;]/);
-
- if ($line =~ /^static (FN_.*)/) {
- handle_loadparm($file, $1, $generate_scope);
- } elsif ($line =~ /^FN_/) {
- handle_loadparm($file, $line, $generate_scope);
- }
- next;
- }
-
- close(FH);
-}
-
-
-print_header(\&public, $public_define, $generate_scope);
-
-process_file(\&public, $_) foreach (@ARGV);
-print_footer(\&public, $public_define, $generate_scope);
-
-if (not defined($file)) {
- print STDOUT $$public_data;
-}
-
-mkpath(dirname($file), 0, 0755);
-open(PUBLIC, ">$file") or die("Can't open `$file': $!");
-print PUBLIC "$$public_data";
-close(PUBLIC);
git.samba.org / garming / samba-autobuild / .git / blobdiff