From edc77f0b2b9298831a6007acffd635a87f55a4d7 Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Sun, 25 Mar 2007 17:16:40 +0000
Subject: cope with programs that leave fd in non-blocking mode (Tim Wiess)

---
 src/cmd/rc/plan9ish.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/cmd/rc/plan9ish.c')

diff --git a/src/cmd/rc/plan9ish.c b/src/cmd/rc/plan9ish.c
index 2e5514e1..4e1ab7c0 100644
--- a/src/cmd/rc/plan9ish.c
+++ b/src/cmd/rc/plan9ish.c
@@ -31,6 +31,7 @@ Rcmain(void)
 }
 
 char Fdprefix[]="/dev/fd/";
+long readnb(int, char *, long);
 void execfinit(void);
 void execbind(void);
 void execmount(void);
@@ -488,7 +489,7 @@ long Read(int fd, char *buf, long cnt)
 {
 	int i;
 
-	i = read(fd, buf, cnt);
+	i = readnb(fd, buf, cnt);
 	if(ntrap) dotrap();
 	return i;
 }
-- 
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