Clarify font-family

svn path=/trunk/libcss/; revision=5881

2 files changed, 12 insertions, 6 deletions

diff --git a/docs/Bytecode b/docs/Bytecode
index 1cbcf55..4f4dcf9 100644
--- a/docs/Bytecode
+++ b/docs/Bytecode
@@ -497,8 +497,10 @@ Opcodes
 	<value> (14bits) :
 		bits 8-13: MBZ
 		bits 0-7 :
-			bit 7 set => string follows
-				bits 0-6: MBZ
+			bit 7 set => data follows
+				bits 1-6: MBZ
+				bit  0  : clear => string, 
+					  set => ident list (as string)
 			bit 7 clear => keywords:
 				bits 0-6: 0000000 => Reserved.
 					  0000001 => serif,
@@ -508,10 +510,9 @@ Opcodes
 					  0000101 => monospace,
 					  other   => rffe.
 
-	If the value indicates that a string is present, then there is a 
-	parameter list. Each item is preceded by a <value> word which declares
-	the type of the next item. The list is terminated by a word with
-	all bits clear.
+	If the value indicates that data follows, then there is a parameter 
+	list. Each item is preceded by a <value> word which declares the type 
+	of the next item. The list is terminated by a word with	all bits clear.
 
 1c - font-size
 	<value> (14bits) :
diff --git a/src/parse/properties.c b/src/parse/properties.c
index 2ad769d..bcab556 100644
--- a/src/parse/properties.c
+++ b/src/parse/properties.c
@@ -2561,6 +2561,11 @@ css_error parse_font_family(css_language *c,
 		const parserutils_vector *vector, int *ctx, 
 		css_style **result)
 {
+	/* [ IDENT+ | STRING ] [ ','? [ IDENT+ | STRING ] ]* 
+	 * 
+	 * In the case of IDENT+, any whitespace between tokens is collapsed to
+	 * a single space
+	 */
 	/** \todo font-family */
 
 	UNUSED(c);