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authorUlrich Drepper <drepper@redhat.com>2008-07-27 18:26:13 +0000
committerUlrich Drepper <drepper@redhat.com>2008-07-27 18:26:13 +0000
commitd6e0c2a67dbdb3f940d60f68bbcf58a5bdee4a97 (patch)
tree80154bbf66005a9d32db583091847ec051519012 /io
parent11ed3eaed92bf9e04925ec50a696eda5b6df0c33 (diff)
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* sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
* io/pipe2.c: Likewise. * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2 instead of __ASSUME_PACCEPT. * include/unistd.h: Declare __have_pipe2. * libio/iopopen.c: Implement "e" flag. * libio/Makefile (tests): Add tst-popen1. * libio/tst-popen1.c: New file.
Diffstat (limited to 'io')
-rw-r--r--io/pipe2.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/io/pipe2.c b/io/pipe2.c
index a0b8a8b..aa54d17 100644
--- a/io/pipe2.c
+++ b/io/pipe2.c
@@ -25,7 +25,7 @@
PIPEDES[1] can be read from PIPEDES[0]. Apply FLAGS to the new
file descriptors. Returns 0 if successful, -1 if not. */
int
-pipe2 (pipedes, flags)
+__pipe2 (pipedes, flags)
int pipedes[2];
int flags;
{
@@ -38,6 +38,7 @@ pipe2 (pipedes, flags)
__set_errno (ENOSYS);
return -1;
}
+weak_alias (__pipe2, pipe2)
stub_warning (pipe2)
#include <stub-tag.h>