From: Costin Lupu <costin.lupu@cs.pub.ro>
Date: Fri, 20 Sep 2019 14:37:43 +0000 (+0300)
Subject: file.c: Remove pipe() function
X-Git-Tag: RELEASE-0.4~35
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=bc39ea8e70165f56d61e622f04da02135e3aba46;p=unikraft%2Flibs%2Fnewlib.git

file.c: Remove pipe() function

pipe() is implemented in the kernel now.

Signed-off-by: Costin Lupu <costin.lupu@cs.pub.ro>
Reviewed-by: Vlad-Andrei Badoiu	<vlad_andrei.badoiu@stud.acs.upb.ro>
---

diff --git a/file.c b/file.c
index 006f191..26f97b1 100644
--- a/file.c
+++ b/file.c
@@ -97,12 +97,6 @@ int utimes(const char *filename __unused,
 	return 0;
 }
 
-int pipe(int pipefd[2] __unused)
-{
-	errno = EFAULT;
-	return -1;
-}
-
 char *realpath(const char *restrict file_name, char *restrict resolved_name)
 {
 	return 0;