X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=keywords.pl;h=c804620cf8cf4a3d378a69f5e8864999dbf22344;hb=b891b7335194e891dcfaf5a5077012facb06d75b;hp=55992b8c1bfd29b023bbebbc6555e3829861dbc8;hpb=855a8c432447f455cac508112ba202de0207351d;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/keywords.pl b/keywords.pl
index 55992b8..c804620 100755
--- a/keywords.pl
+++ b/keywords.pl
@@ -1,9 +1,25 @@
 #!/usr/bin/perl
 
-unlink "keywords.h";
+require 'regen.pl';
+safer_unlink ("keywords.h");
 open(KW, ">keywords.h") || die "Can't create keywords.h: $!\n";
 select KW;
 
+print <<EOM;
+/*
+ *    keywords.h
+ *
+ *    Copyright (c) 1997-2002, Larry Wall
+ *
+ *    You may distribute under the terms of either the GNU General Public
+ *    License or the Artistic License, as specified in the README file.
+ *
+ * !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!!
+ *  This file is built by keywords.pl from its data.  Any changes made here
+ *  will be lost!
+ */
+EOM
+
 # Read & print data.
 
 $keynum = 0;
@@ -15,6 +31,8 @@ while (<DATA>) {
     print &tab(5, "#define KEY_$keyword"), $keynum++, "\n";
 }
 
+close KW or die "Error closing keywords.h: $!";
+
 ###########################################################################
 sub tab {
     local($l, $t) = @_;
@@ -78,6 +96,7 @@ endpwent
 endservent
 eof
 eq
+err
 eval
 exec
 exists
@@ -175,7 +194,6 @@ q
 qq
 qr
 quotemeta
-qu
 qw
 qx
 rand