add missing extended identifier characters

2013-10-23 12:00:53 +09:00 · 2013-10-23 12:00:53 +09:00 · 5f05fed38f
parent f31ddb36a2
commit 5f05fed38f
1 changed files with 1 additions and 1 deletions
--- a/src/scan.l
+++ b/src/scan.l
@ -26,7 +26,7 @@ static pic_value new_escaped_string(pic_state *, const char *);
 boolean		#t|#f|#true|#false

  /* symbol */
-identifier	[a-z0-9A-Z+-/*?<=>_.]+
+identifier	[a-z0-9A-Z+-/*!$%&:@^~?<=>_.]+

  /* number */
 digit		[0-9]