X-Git-Url: https://perl5.git.perl.org/perl5.git/blobdiff_plain/89918fbd5abdf6d8fe6402e471a859ff336247c6..cb9e088c6c9544c1bc6cedfb8b1b58aed8d6ae7b:/keywords.pl

diff --git a/keywords.pl b/keywords.pl
index 355b05e..441d04b 100755
--- a/keywords.pl
+++ b/keywords.pl
@@ -1,9 +1,28 @@
 #!/usr/bin/perl
 
-unlink "keywords.h";
+require 'regen_lib.pl';
+safer_unlink ("keywords.h");
 open(KW, ">keywords.h") || die "Can't create keywords.h: $!\n";
+binmode KW;
 select KW;
 
+print <<EOM;
+/* -*- buffer-read-only: t -*-
+ *
+ *    keywords.h
+ *
+ *    Copyright (C) 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2002, 2005,
+ *    2006, by Larry Wall and others
+ *
+ *    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.
 
 $keynum = 0;
@@ -15,6 +34,10 @@ while (<DATA>) {
     print &tab(5, "#define KEY_$keyword"), $keynum++, "\n";
 }
 
+print KW "\n/* ex: set ro: */\n";
+
+close KW or die "Error closing keywords.h: $!";
+
 ###########################################################################
 sub tab {
     local($l, $t) = @_;
@@ -45,6 +68,7 @@ atan2
 bind
 binmode
 bless
+break
 caller
 chdir
 chmod
@@ -62,6 +86,7 @@ cos
 crypt
 dbmclose
 dbmopen
+default
 defined
 delete
 die
@@ -78,6 +103,7 @@ endpwent
 endservent
 eof
 eq
+err
 eval
 exec
 exists
@@ -118,6 +144,7 @@ getservbyport
 getservent
 getsockname
 getsockopt
+given
 glob
 gmtime
 goto
@@ -195,6 +222,7 @@ rewinddir
 rindex
 rmdir
 s
+say
 scalar
 seek
 seekdir
@@ -229,6 +257,7 @@ sprintf
 sqrt
 srand
 stat
+state
 study
 sub
 substr
@@ -265,6 +294,7 @@ wait
 waitpid
 wantarray
 warn
+when
 while
 write
 x