1 files changed, 0 insertions, 48 deletions
diff --git a/src/lib9/readn.c b/src/lib9/readn.c
deleted file mode 100644
index f39b4a4c2..000000000
--- a/src/lib9/readn.c
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
-Inferno lib9/readn.c
-http://code.google.com/p/inferno-os/source/browse/lib9/readn.c
-
-	Copyright © 1994-1999 Lucent Technologies Inc.  All rights reserved.
-	Revisions Copyright © 2000-2007 Vita Nuova Holdings Limited (www.vitanuova.com).  All rights reserved.
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-*/
-
-#include <u.h>
-#include <libc.h>
-
-long
-readn(int f, void *av, long n)
-{
-	char *a;
-	long m, t;
-
-	a = av;
-	t = 0;
-	while(t < n){
-		m = read(f, a+t, n-t);
-		if(m <= 0){
-			if(t == 0)
-				return m;
-			break;
-		}
-		t += m;
-	}
-	return t;
-}