From ebc0759db57ff79951aa13a23c97c5846a78a67d Mon Sep 17 00:00:00 2001
From: root <root>
Date: Thu, 20 Dec 2007 07:12:57 +0000
Subject: *** empty log message ***

---
 update_ev_wrap | 19 ++++++++++++++-----
 1 file changed, 14 insertions(+), 5 deletions(-)

(limited to 'update_ev_wrap')

diff --git a/update_ev_wrap b/update_ev_wrap
index 6e43069..adb083a 100755
--- a/update_ev_wrap
+++ b/update_ev_wrap
@@ -1,10 +1,19 @@
 #!/bin/sh
 
 (
-   echo '#define VAR(name,decl) define name ((loop)->name)'
+   echo '#define VAR(name,decl) name'
    echo '#define EV_GENWRAP 1'
    cat ev_vars.h
-) | cc -E -o - - | sed -n -e 's/define/#define/p' | (
-   echo "/* DO NOT EDIT, automatically generated by update_ev_wrap */"
-   cat
-) > ev_wrap.h
+) | cc -E -o - - | perl -ne '
+   while (<>) {
+      push @syms, $1 if /(^\w+)/;
+   }
+   print "/* DO NOT EDIT, automatically generated by update_ev_wrap */\n",
+         "#ifndef EV_WRAP_H\n",
+         "#define EV_WRAP_H\n",
+         (map "#define $_ ((loop)->$_)\n", @syms),
+         "#else\n",
+         "#undef EV_WRAP_H\n",
+         (map "#undef $_\n", @syms),
+         "#endif\n";
+' >ev_wrap.h
-- 
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