From 6b31f0eaae57409c267977a7d658f8900c510dfd Mon Sep 17 00:00:00 2001
From: John Mark Bell <jmb@netsurf-browser.org>
Date: Mon, 4 Aug 2008 23:04:59 +0000
Subject: For tokens where there's a possibility of case differences requiring
 case insensitive matching, intern lower cased versions of strings alongside
 the originals.

svn path=/trunk/libcss/; revision=4902
---
 src/lex/lex.c | 2 ++
 src/lex/lex.h | 2 ++
 2 files changed, 4 insertions(+)

(limited to 'src/lex')

diff --git a/src/lex/lex.c b/src/lex/lex.c
index 5fdcff4..8f85d25 100644
--- a/src/lex/lex.c
+++ b/src/lex/lex.c
@@ -1141,6 +1141,8 @@ start:
 	t->type = CSS_TOKEN_EOF;
 	t->data.ptr = NULL;
 	t->data.len = 0;
+	t->lower.ptr = NULL;
+	t->lower.len = 0;
 	t->col = lexer->currentCol;
 	t->line = lexer->currentLine;
 	lexer->escapeSeen = false;
diff --git a/src/lex/lex.h b/src/lex/lex.h
index 97a4a17..6bfba6d 100644
--- a/src/lex/lex.h
+++ b/src/lex/lex.h
@@ -51,6 +51,8 @@ typedef struct css_token {
 
 	css_string data;
 
+	css_string lower;
+
 	uint32_t col;
 	uint32_t line;
 } css_token;
-- 
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