# HG changeset patch
# User Erik Quanstrom <quanstro@quanstro.net>
# Date 1331801891 -3600
# Node ID 0de9c3c7dd45addaf9daabe59aa1d1ea9f4e1a05
# Parent  61bced6ee92c5fe1806de744166973b74ccee43c
cc: allow big rune constants

allow enough space to lex a run as large as 0x10ffff.

R=nixiedev, nemo.mbox
CC=nix-dev
http://codereview.appspot.com/5785052

Committer: Francisco J Ballesteros <nemo.mbox@gmail.com>

diff -r 61bced6ee92c -r 0de9c3c7dd45 sys/src/cmd/cc/lex.c
--- a/sys/src/cmd/cc/lex.c	Mon Mar 12 14:55:44 2012 +0100
+++ b/sys/src/cmd/cc/lex.c	Thu Mar 15 09:58:11 2012 +0100
@@ -1073,7 +1073,7 @@
 		 */
 		i = 2;
 		if(longflg)
-			i = 4;
+			i = 6;
 		l = 0;
 		for(; i>0; i--) {
 			c = getc();
@@ -1103,7 +1103,7 @@
 		 */
 		i = 2;
 		if(longflg)
-			i = 5;
+			i = 8;
 		l = c - '0';
 		for(; i>0; i--) {
 			c = getc();