forked from pool/sgmltool
44 lines
1.4 KiB
Diff
44 lines
1.4 KiB
Diff
--- sgml-tools-1.0.9/lib/SGMLTools.bak Wed Apr 25 14:53:48 2001
|
|
+++ sgml-tools-1.0.9/lib/SGMLTools.pm Wed Apr 25 14:58:42 2001
|
|
@@ -212,6 +212,14 @@
|
|
return @files;
|
|
}
|
|
|
|
+# Pre-create temp files safely
|
|
+sub create_temp {
|
|
+ my $fh = new FileHandle(shift,O_CREAT|O_EXCL|O_WRONLY,0600);
|
|
+ $fh or die "$0: failed to create temporary file: $!";
|
|
+ $fh->close;
|
|
+}
|
|
+
|
|
+
|
|
=item SGMLTools::process_file
|
|
|
|
With all the configuration done, this routine will take a single filename
|
|
@@ -286,6 +294,7 @@
|
|
{
|
|
$ifile = new FileHandle "$global->{NsgmlsPrePipe}|";
|
|
}
|
|
+ create_temp("$tmpbase.1");
|
|
$writensgmls = new FileHandle
|
|
"$precmd|$main::progs->{NSGMLS} $global->{NsgmlsOpts} $ENV{SGMLDECL} >$tmpbase.1";
|
|
if ($global->{charset} eq "latin")
|
|
@@ -386,7 +395,8 @@
|
|
# preASP ($inhandle, $outhandle);
|
|
#
|
|
my $inpreasp = new FileHandle "<$tmpbase.1";
|
|
- my $outpreasp = new FileHandle ">$tmpbase.2";
|
|
+ my $outpreasp = new FileHandle "$tmpbase.2",O_WRONLY|O_CREAT|O_EXCL,0600;
|
|
+
|
|
if (defined $Formats{$global->{format}}{preASP})
|
|
{
|
|
&{$Formats{$global->{format}}{preASP}}($inpreasp, $outpreasp) == 0 or
|
|
@@ -428,6 +438,7 @@
|
|
my $mapping = "$main::LibDir/site/$dtd/$global->{format}/mapping";
|
|
-r $mapping or $mapping = "$main::LibDir/dist/$dtd/$global->{format}/mapping";
|
|
|
|
+ create_temp("$tmpbase.3");
|
|
system ("$main::progs->{SGMLSASP} $style $mapping <$tmpbase.2|
|
|
expand -$global->{tabsize} >$tmpbase.3");
|
|
|