From 0efd646278987df023586d85817a848c2bb39a1d Mon Sep 17 00:00:00 2001
From: Ondrej Filip <feela@majklik.network.cz>
Date: Wed, 10 Feb 2010 12:30:14 +0100
Subject: Define symbols as text between ''.

---
 conf/cf-lex.l | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'conf')

diff --git a/conf/cf-lex.l b/conf/cf-lex.l
index c68a42e..04b0c60 100644
--- a/conf/cf-lex.l
+++ b/conf/cf-lex.l
@@ -131,7 +131,11 @@ WHITE [ \t]
   return NUM;
 }
 
-{ALPHA}{ALNUM}* {
+({ALPHA}{ALNUM}*|[']({ALNUM}|[-])*[']) {
+  if(*yytext == '\'') {
+    yytext[yyleng-1] = 0;
+    yytext++;
+  }
   unsigned int h = cf_hash(yytext);
   struct keyword *k = kw_hash[h & (KW_HASH_SIZE-1)];
   while (k)
-- 
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