mirror of https://github.com/postgres/postgres
Use 'use strict' in all Perl programs
This commit is contained in:
Peter Eisentraut
parent
175ff6598e
commit
933b46644c
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@ -1,20 +1,23 @@
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#!/usr/bin/perl
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$integer = '[+-]?[0-9]+';
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$real = '[+-]?[0-9]+\.[0-9]+';
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$RANGE = '(\.\.)(\.)?';
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$PLUMIN = q(\'\+\-\');
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$FLOAT = "(($integer)|($real))([eE]($integer))?";
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$EXTENSION = '<|>|~';
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use strict;
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$boundary = "($EXTENSION)?$FLOAT";
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$deviation = $FLOAT;
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my $integer = '[+-]?[0-9]+';
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my $real = '[+-]?[0-9]+\.[0-9]+';
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$rule_1 = $boundary . $PLUMIN . $deviation;
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$rule_2 = $boundary . $RANGE . $boundary;
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$rule_3 = $boundary . $RANGE;
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$rule_4 = $RANGE . $boundary;
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$rule_5 = $boundary;
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my $RANGE = '(\.\.)(\.)?';
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my $PLUMIN = q(\'\+\-\');
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my $FLOAT = "(($integer)|($real))([eE]($integer))?";
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my $EXTENSION = '<|>|~';
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my $boundary = "($EXTENSION)?$FLOAT";
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my $deviation = $FLOAT;
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my $rule_1 = $boundary . $PLUMIN . $deviation;
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my $rule_2 = $boundary . $RANGE . $boundary;
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my $rule_3 = $boundary . $RANGE;
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my $rule_4 = $RANGE . $boundary;
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my $rule_5 = $boundary;
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print "$rule_5\n";
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@ -2,6 +2,10 @@
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# this script will sort any table with the segment data type in its last column
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use strict;
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my @rows;
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while (<>)
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{
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chomp;
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@ -10,11 +14,11 @@ while (<>)
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foreach (
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sort {
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@ar = split("\t", $a);
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$valA = pop @ar;
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my @ar = split("\t", $a);
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my $valA = pop @ar;
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$valA =~ s/[~<> ]+//g;
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@ar = split("\t", $b);
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$valB = pop @ar;
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my $valB = pop @ar;
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$valB =~ s/[~<> ]+//g;
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$valA <=> $valB
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} @rows)
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@ -2,6 +2,8 @@
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# doc/src/sgml/mk_feature_tables.pl
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use strict;
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my $yesno = $ARGV[0];
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open PACK, $ARGV[1] or die;
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@ -1,5 +1,7 @@
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# src/pl/plperl/plc_perlboot.pl
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use strict;
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use 5.008001;
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use vars qw(%_SHARED $_TD);
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@ -1,4 +1,6 @@
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#! /usr/bin/perl
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use strict;
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use locale;
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open(INFILE, "<$ARGV[0]");
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@ -2,6 +2,8 @@
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# src/tools/msvc/build.pl
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use strict;
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BEGIN
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{
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@ -68,6 +70,6 @@ else
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# report status
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$status = $? >> 8;
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my $status = $? >> 8;
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exit $status;
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@ -1,11 +1,11 @@
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my @def;
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use warnings;
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use strict;
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use warnings;
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use 5.8.0;
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use File::Spec::Functions qw(splitpath catpath);
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use List::Util qw(max);
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my @def;
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#
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# Script that generates a .DEF file for all objects in a directory
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#
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@ -2,12 +2,12 @@
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# src/tools/msvc/pgflex.pl
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# silence flex bleatings about file path style
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$ENV{CYGWIN} = 'nodosfilewarning';
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use strict;
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use File::Basename;
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# silence flex bleatings about file path style
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$ENV{CYGWIN} = 'nodosfilewarning';
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# assume we are in the postgres source root
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require 'src/tools/msvc/buildenv.pl' if -e 'src/tools/msvc/buildenv.pl';
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@ -20,14 +20,16 @@
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# src/tools/pginclude/pgcheckdefines
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#
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use strict;
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use Cwd;
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use File::Basename;
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$topdir = cwd();
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my $topdir = cwd();
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# Programs to use
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$FIND = "find";
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$MAKE = "make";
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my $FIND = "find";
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my $MAKE = "make";
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#
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# Build arrays of all the .c and .h files in the tree
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@ -38,6 +40,8 @@ $MAKE = "make";
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# Including these .h files would clutter the list of define'd symbols and
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# cause a lot of false-positive results.
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#
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my (@cfiles, @hfiles);
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open PIPE, "$FIND * -type f -name '*.c' |"
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or die "can't fork: $!";
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while (<PIPE>)
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@ -63,7 +67,9 @@ close PIPE or die "$FIND failed: $!";
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# a hash table. To cover the possibility of multiple .h files defining
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# the same symbol, we make each hash entry a hash of filenames.
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#
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foreach $hfile (@hfiles)
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my %defines;
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foreach my $hfile (@hfiles)
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{
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open HFILE, $hfile
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or die "can't open $hfile: $!";
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@ -82,9 +88,9 @@ foreach $hfile (@hfiles)
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# files it #include's. Then extract all the symbols it tests for defined-ness,
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# and check each one against the previously built hashtable.
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#
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foreach $file (@hfiles, @cfiles)
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foreach my $file (@hfiles, @cfiles)
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{
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($fname, $fpath) = fileparse($file);
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my ($fname, $fpath) = fileparse($file);
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chdir $fpath or die "can't chdir to $fpath: $!";
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#
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@ -96,16 +102,18 @@ foreach $file (@hfiles, @cfiles)
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# hence printing multiple definitions --- we keep the last one, which
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# should come from the current Makefile.
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#
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my $MAKECMD;
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if (-f "Makefile" || -f "GNUmakefile")
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{
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$MAKECMD = "$MAKE -qp";
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}
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else
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{
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$subdir = $fpath;
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my $subdir = $fpath;
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chop $subdir;
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$top_builddir = "..";
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$tmp = $fpath;
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my $top_builddir = "..";
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my $tmp = $fpath;
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while (($tmp = dirname($tmp)) ne '.')
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{
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$top_builddir = $top_builddir . "/..";
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@ -113,6 +121,9 @@ foreach $file (@hfiles, @cfiles)
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$MAKECMD =
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"$MAKE -qp 'subdir=$subdir' 'top_builddir=$top_builddir' -f '$top_builddir/src/Makefile.global'";
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}
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my ($CPPFLAGS, $CFLAGS, $CFLAGS_SL, $PTHREAD_CFLAGS, $CC);
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open PIPE, "$MAKECMD |"
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or die "can't fork: $!";
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while (<PIPE>)
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@ -153,15 +164,15 @@ foreach $file (@hfiles, @cfiles)
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# "gcc -H" reports inclusions on stderr as "... filename" where the
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# number of dots varies according to nesting depth.
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#
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@includes = ();
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$COMPILE = "$CC $CPPFLAGS $CFLAGS -H -E $fname";
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my @includes = ();
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my $COMPILE = "$CC $CPPFLAGS $CFLAGS -H -E $fname";
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open PIPE, "$COMPILE 2>&1 >/dev/null |"
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or die "can't fork: $!";
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while (<PIPE>)
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{
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if (m/^\.+ (.*)/)
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{
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$include = $1;
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my $include = $1;
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# Ignore system headers (absolute paths); but complain if a
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# .c file includes a system header before any PG header.
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@ -176,7 +187,7 @@ foreach $file (@hfiles, @cfiles)
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$include =~ s|^\./||;
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# Make path relative to top of tree
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$ipath = $fpath;
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my $ipath = $fpath;
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while ($include =~ s|^\.\./||)
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{
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$ipath = dirname($ipath) . "/";
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@ -202,19 +213,17 @@ foreach $file (@hfiles, @cfiles)
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#
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open FILE, $fname
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or die "can't open $file: $!";
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$inif = 0;
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my $inif = 0;
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while (<FILE>)
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{
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$line = $_;
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my $line = $_;
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if ($line =~ m/^\s*#\s*ifdef\s+(\w+)/)
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{
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$symbol = $1;
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&checkit;
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checkit($file, $1, @includes);
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}
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if ($line =~ m/^\s*#\s*ifndef\s+(\w+)/)
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{
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$symbol = $1;
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&checkit;
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checkit($file, $1, @includes);
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}
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if ($line =~ m/^\s*#\s*if\s+/)
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{
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@ -224,8 +233,7 @@ foreach $file (@hfiles, @cfiles)
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{
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while ($line =~ s/\bdefined(\s+|\s*\(\s*)(\w+)//)
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{
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$symbol = $2;
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&checkit;
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checkit($file, $2, @includes);
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}
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if (!($line =~ m/\\$/))
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{
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@ -243,6 +251,7 @@ exit 0;
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# Check an is-defined reference
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sub checkit
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{
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my ($file, $symbol, @includes) = @_;
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# Ignore if symbol isn't defined in any PG include files
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if (!defined $defines{$symbol})
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@ -258,10 +267,10 @@ sub checkit
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# occur after the use of the symbol. Given our normal file layout,
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# however, the risk is minimal.
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#
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foreach $deffile (keys %{ $defines{$symbol} })
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foreach my $deffile (keys %{ $defines{$symbol} })
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{
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return if $deffile eq $file;
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foreach $reffile (@includes)
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foreach my $reffile (@includes)
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{
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return if $deffile eq $reffile;
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}
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@ -273,7 +282,7 @@ sub checkit
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#
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if ($file =~ m/\.h$/)
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{
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foreach $deffile (keys %{ $defines{$symbol} })
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foreach my $deffile (keys %{ $defines{$symbol} })
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{
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return if $deffile eq 'src/include/c.h';
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return if $deffile eq 'src/include/postgres.h';
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@ -284,7 +293,7 @@ sub checkit
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}
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#
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@places = keys %{ $defines{$symbol} };
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my @places = keys %{ $defines{$symbol} };
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print "$file references $symbol, defined in @places\n";
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# print "includes: @includes\n";
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@ -20,14 +20,18 @@
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# "devel", "alphaN", "betaN", "rcN".
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#
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use strict;
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# Major version is hard-wired into the script. We update it when we branch
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# a new development version.
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$majorversion = 10;
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my $majorversion = 10;
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# Validate argument and compute derived variables
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$minor = shift;
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my $minor = shift;
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defined($minor) || die "$0: missing required argument: minor-version\n";
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my ($dotneeded, $numericminor);
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if ($minor =~ m/^\d+$/)
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{
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$dotneeded = 1;
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@ -58,6 +62,8 @@ else
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die "$0: minor-version must be N, devel, alphaN, betaN, or rcN\n";
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}
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my $fullversion;
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# Create various required forms of the version number
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if ($dotneeded)
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{
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@ -67,13 +73,13 @@ else
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{
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$fullversion = $majorversion . $minor;
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}
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$numericversion = $majorversion . "." . $numericminor;
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$padnumericversion = sprintf("%d%04d", $majorversion, $numericminor);
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my $numericversion = $majorversion . "." . $numericminor;
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my $padnumericversion = sprintf("%d%04d", $majorversion, $numericminor);
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# Get the autoconf version number for eventual nag message
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# (this also ensures we're in the right directory)
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$aconfver = "";
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my $aconfver = "";
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open(FILE, "configure.in") || die "could not read configure.in: $!\n";
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while (<FILE>)
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{
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@ -90,7 +96,7 @@ $aconfver ne ""
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# Update configure.in and other files that contain version numbers
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$fixedfiles = "";
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my $fixedfiles = "";
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sed_file("configure.in",
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"-e 's/AC_INIT(\\[PostgreSQL\\], \\[[0-9a-z.]*\\]/AC_INIT([PostgreSQL], [$fullversion]/'"
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