perldelta: Various nits.

[perl5.git] / djgpp / fixpmain

diff --git a/djgpp/fixpmain b/djgpp/fixpmain
index e999ff5..9ff2ad6 100644 (file)
--- a/djgpp/fixpmain
+++ b/djgpp/fixpmain
@@ -5,26 +5,29 @@
 
 use Config;
 
-open (PERLM,"<perlmain.c") or die "Can't load perlmain.c: $!";
-open (MAKEFILE,"<makefile.pl") or die "Can't load makefile.pl: $!";
+open (PERLM, '<', 'perlmain.c') or die "Can't load perlmain.c: $!";
+open (MAKEFILE, '<', 'makefile.pl') or die "Can't load makefile.pl: $!";
 undef $/;
 $perlmain=<PERLM>;
 $makefile=<MAKEFILE>;
 
 ($_) = $makefile =~ /\bNAME\b.*=>\W*([\w\:]+)/; # extract module name
-$badname=join ("__",map {lc substr ($_,0,8)} split /:+/); # dosify
+$badname=join ("__",map {lc substr ($_,0,8)} split /:+/); # DOSify
 $perlmain =~ s/^.*boot_$badname.*$//gm if $badname; # delete bad lines
 
-@exts=split (" ",$Config{known_extensions});
-for $realname (@exts,'DynaLoader')
+@exts=('DynaLoader',split (" ",$Config{known_extensions}));
+for $realname (@exts)
 {
-    $dosname=substr (lc $realname,0,8);
-    $perlmain =~ s/\bboot_$dosname/boot_$realname/gm;
+    $dosname=join ("__",map {lc substr ($_,0,8)} split /\//,$realname);
+    $realname =~ s!/!__!g;
+    $perlmain =~ s/\bboot_$dosname\b/boot_$realname/gm;
+    $dosname =~ s/__/::/;
+    $realname =~ s/__/::/;
     $perlmain =~ s/\b$dosname(::bootstrap)/$realname$1/gm;
 }
 
 #DynaLoader is special
 $perlmain =~ s/(DynaLoader:\:boot)strap/$1_DynaLoader/gm;
 
-open (PERLM,">perlmain.c") or die "Can't write perlmain.c: $!";
+open (PERLM, '>', 'perlmain.c') or die "Can't write perlmain.c: $!";
 print PERLM $perlmain;