From mboxrd@z Thu Jan  1 00:00:00 1970
Message-ID: <3f3dae5660b6ede1f7ae76b8e22fa2ed@cat-v.org>
Date: Wed,  7 Sep 2005 17:12:24 +0200
From: patch-log@cat-v.org
To: 9fans@cse.psu.edu
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Subject: [9fans] [patch] applied: utfnlen_missing
Topicbox-Message-UUID: 856af406-ead0-11e9-9d60-3106f5b1d025

d-rwxrwxr-x M 72338 rsc sys 0 Sep  7 16:32 /n/sources/patch/applied/utfnlen_missing

add utfnlen declaration
chan.c calls it

-- 
/sys/src/9/port/lib.h
lib.h.orig:43,48 - /n/sources/patch/applied/utfnlen_missing/lib.h:43,49
  extern	int	chartorune(Rune*, char*);
  extern	char*	utfrune(char*, long);
  extern	int	utflen(char*);
+ extern	int	utfnlen(char*, long);
  extern	int	runelen(long);
  
  extern	int	abs(int);