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Postgres FD Implementation
Commit 4554ee36 authored by Magnus Hagander's avatar Magnus Hagander
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Oops, forgot to remove the old genbki script.

parent 08bb6185
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src/tools/msvc/Genbki.pm
View file @ 4554ee36
......@@ -11,7 +11,7 @@
#
#
# IDENTIFICATION
# $PostgreSQL: pgsql/src/tools/msvc/Genbki.pm,v 1.1 2007/03/17 13:50:42 mha Exp $
# $PostgreSQL: pgsql/src/tools/msvc/Genbki.pm,v 1.2 2007/03/17 13:54:34 mha Exp $
#
#-------------------------------------------------------------------------
......@@ -240,12 +240,6 @@ sub genbki
close(O);
}
sub Usage
{
print "Usage: genbki.pl <version> <prefix> <input1> [<input2> <input3>...]\n";
exit(1);
}
sub read_file
{
my $filename = shift;
......
src/tools/msvc/genbki.pl deleted 100755 → 0
View file @ 08bb6185
#!/usr/bin/perl
#-------------------------------------------------------------------------
#
# genbki.pl--
# perl script which generates .bki files from specially formatted .h
# files. These .bki files are used to initialize the postgres template
# database.
#
# Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group
# Portions Copyright (c) 1994, Regents of the University of California
#
#
# IDENTIFICATION
# $PostgreSQL: pgsql/src/tools/msvc/genbki.pl,v 1.5 2007/03/12 19:10:50 mha Exp $
#
#-------------------------------------------------------------------------
use strict;
use warnings;
my $version = shift || Usage();
my $prefix = shift || Usage();
$version =~ /^(\d+\.\d+)/ || die "Bad format verison $version\n";
my $majorversion = $1;
my $pgext = read_file("src/include/pg_config_manual.h");
$pgext =~ /^#define\s+NAMEDATALEN\s+(\d+)$/mg
|| die "Could not read NAMEDATALEN from pg_config_manual.h\n";
my $namedatalen = $1;
my $pgauthid = read_file("src/include/catalog/pg_authid.h");
$pgauthid =~ /^#define\s+BOOTSTRAP_SUPERUSERID\s+(\d+)$/mg
|| die "Could not read BOOTSTRAUP_SUPERUSERID from pg_authid.h\n";
my $bootstrapsuperuserid = $1;
my $pgnamespace = read_file("src/include/catalog/pg_namespace.h");
$pgnamespace =~ /^#define\s+PG_CATALOG_NAMESPACE\s+(\d+)$/mg
|| die "Could not read PG_CATALOG_NAMESPACE from pg_namespace.h\n";
my $pgcatalognamespace = $1;
my $indata = "";
while (my $f = shift)
{
$indata .= read_file($f);
$indata .= "\n";
}
# Strip C comments, from perl FAQ 4.27
$indata =~ s{/\*.*?\*/}{}gs;
$indata =~ s{;\s*$}{}gm;
$indata =~ s{^\s+}{}gm;
$indata =~ s{^Oid}{oid}gm;
$indata =~ s{\(Oid}{(oid}gm;
$indata =~ s{^NameData}{name}gm;
$indata =~ s{\(NameData}{(name}g;
$indata =~ s{^TransactionId}{xid}gm;
$indata =~ s{\(TransactionId}{(xid}g;
$indata =~ s{PGUID}{$bootstrapsuperuserid}g;
$indata =~ s{NAMEDATALEN}{$namedatalen}g;
$indata =~ s{PGNSP}{$pgcatalognamespace}g;
#print $indata;
my $bki = "";
my $desc = "";
my $shdesc = "";
my $oid = 0;
my $catalog = 0;
my $reln_open = 0;
my $bootstrap = "";
my $shared_relation = "";
my $without_oids = "";
my $nc = 0;
my $inside = 0;
my @attr;
my @types;
foreach my $line (split /\n/, $indata)
{
if ($line =~ /^DATA\((.*)\)$/m)
{
my $data = $1;
my @fields = split /\s+/,$data;
if ($#fields >=4 && $fields[0] eq "insert" && $fields[1] eq "OID" && $fields[2] eq "=")
{
$oid = $fields[3];
}
else
{
$oid = 0;
}
$data =~ s/\s{2,}/ /g;
$bki .= $data . "\n";
}
elsif ($line =~ /^DESCR\("(.*)"\)$/m)
{
if ($oid != 0)
{
$desc .= sprintf("%d\t%s\t0\t%s\n", $oid, $catalog, $1);
}
}
elsif ($line =~ /^SHDESCR\("(.*)"\)$/m)
{
if ($oid != 0)
{
$shdesc .= sprintf("%d\t%s\t%s\n", $oid, $catalog, $1);
}
}
elsif ($line =~ /^DECLARE_(UNIQUE_)?INDEX\((.*)\)$/m)
{
if ($reln_open)
{
$bki .= "close $catalog\n";
$reln_open = 0;
}
my $u = $1?" unique":"";
my @fields = split /,/,$2,3;
$fields[2] =~ s/\s{2,}/ /g;
$bki .= "declare$u index $fields[0] $fields[1] $fields[2]\n";
}
elsif ($line =~ /^DECLARE_TOAST\((.*)\)$/m)
{
if ($reln_open)
{
$bki .= "close $catalog\n";
$reln_open = 0;
}
my @fields = split /,/,$1;
$bki .= "declare toast $fields[1] $fields[2] on $fields[0]\n";
}
elsif ($line =~ /^BUILD_INDICES/)
{
$bki .= "build indices\n";
}
elsif ($line =~ /^CATALOG\((.*)\)(.*)$/m)
{
if ($reln_open)
{
$bki .= "close $catalog\n";
$reln_open = 0;
}
my $rest = $2;
my @fields = split /,/,$1;
$catalog = $fields[0];
$oid = $fields[1];
$bootstrap=$shared_relation=$without_oids="";
if ($rest =~ /BKI_BOOTSTRAP/)
{
$bootstrap = "bootstrap ";
}
if ($rest =~ /BKI_SHARED_RELATION/)
{
$shared_relation = "shared_relation ";
}
if ($rest =~ /BKI_WITHOUT_OIDS/)
{
$without_oids = "without_oids ";
}
$nc++;
$inside = 1;
next;
}
if ($inside==1)
{
next if ($line =~ /{/);
if ($line =~ /}/)
{
# Last line
$bki .= "create $bootstrap$shared_relation$without_oids$catalog $oid\n (\n";
my $first = 1;
for (my $i = 0; $i <= $#attr; $i++)
{
if ($first == 1)
{
$first = 0;
}
else
{
$bki .= ",\n";
}
$bki .= " " . $attr[$i] . " = " . $types[$i];
}
$bki .= "\n )\n";
undef(@attr);
undef(@types);
$reln_open = 1;
$inside = 0;
if ($bootstrap eq "")
{
$bki .= "open $catalog\n";
}
next;
}
# inside catalog definition, so keep sucking up attributes
my @fields = split /\s+/,$line;
if ($fields[1] =~ /(.*)\[.*\]/)
{ #Array attribute
push @attr, $1;
push @types, $fields[0] . '[]';
}
else
{
push @attr, $fields[1];
push @types, $fields[0];
}
next;
}
}
if ($reln_open == 1)
{
$bki .= "close $catalog\n";
}
open(O,">$prefix.bki") || die "Could not write $prefix.bki\n";
print O "# PostgreSQL $majorversion\n";
print O $bki;
close(O);
open(O,">$prefix.description") || die "Could not write $prefix.description\n";
print O $desc;
close(O);
open(O,">$prefix.shdescription") || die "Could not write $prefix.shdescription\n";
print O $shdesc;
close(O);
sub Usage
{
print "Usage: genbki.pl <version> <prefix> <input1> [<input2> <input3>...]\n";
exit(1);
}
sub read_file
{
my $filename = shift;
my $F;
my $t = $/;
undef $/;
open($F, $filename) || die "Could not open file $filename\n";
my $txt = <$F>;
close($F);
$/ = $t;
return $txt;
}
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