allow sort() reentrancy (variant of patch suggested by

[perl5.git] / installhtml

diff --git a/installhtml b/installhtml
index db1e612..cfbbe9f 100755 (executable)
--- a/installhtml
+++ b/installhtml
@@ -9,8 +9,6 @@ use Getopt::Long;       # for command-line parsing
 use Cwd;
 use Pod::Html;
 
-umask 022;
-
 =head1 NAME
 
 installhtml - converts a collection of POD pages to HTML format.
@@ -161,6 +159,10 @@ $pod2html = "pod/pod2html";
 
 usage("") unless @ARGV;
 
+# Overcome shell's p1,..,p8 limitation.  
+# See vms/descrip_mms.template -> descrip.mms for invokation.
+if ( $^O eq 'VMS' ) { @ARGV = split(/\s+/,$ARGV[0]); }
+
 # parse the command-line
 $result = GetOptions( qw(
        help
@@ -515,7 +517,7 @@ sub installdir {
        || die "$0: error opening directory $podroot/$dir: $!\n";
 
     # find the directories to recurse on
-    @dirlist = map { "$dir/$_" }
+    @dirlist = map { if ($^O eq 'VMS') {/^(.*)\.dir$/i; "$dir/$1";} else {"$dir/$_";}}
        grep(-d "$podroot/$dir/$_" && !/^\.{1,2}/, readdir(DIR)) if $recurse;
     rewinddir(DIR);