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| author |   Thomas Schwinge <thomas@codesourcery.com> | 2012-11-03 18:29:46 +0100 |
|---|---|---|
| committer | Thomas Schwinge <thomas@codesourcery.com> | 2012-11-20 19:26:04 +0100 |
| commit | 123be9deda8eb24ef15fb889248984e6d23bb8b4 (patch) | |
| tree | 8d875402831e2eb1923b9d3ef8d88bcee14ad2c6 /sysdeps/unix/sysv/linux/sendmmsg.c | |
| parent | Fix set-but-not-used warnings in ldbl-128 nearbyintl, rintl. (diff) | |
| download | glibc-123be9deda8eb24ef15fb889248984e6d23bb8b4.tar.gz glibc-123be9deda8eb24ef15fb889248984e6d23bb8b4.tar.bz2 glibc-123be9deda8eb24ef15fb889248984e6d23bb8b4.zip | |
Add recvmmsg and sendmmsg to the generic glibc API.
Diffstat (limited to 'sysdeps/unix/sysv/linux/sendmmsg.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/sendmmsg.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/sysdeps/unix/sysv/linux/sendmmsg.c b/sysdeps/unix/sysv/linux/sendmmsg.c index 0674419206..a6daff1728 100644 --- a/sysdeps/unix/sysv/linux/sendmmsg.c +++ b/sysdeps/unix/sysv/linux/sendmmsg.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2011 Free Software Foundation, Inc. +/* Copyright (C) 2011-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@gmail.com>, 2011. @@ -26,7 +26,7 @@ #ifdef __NR_sendmmsg int -sendmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags) +__sendmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags) { if (SINGLE_THREAD_P) return INLINE_SYSCALL (sendmmsg, 4, fd, vmessages, vlen, flags); @@ -39,6 +39,8 @@ sendmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags) return result; } +libc_hidden_def (__sendmmsg) +weak_alias (__sendmmsg, sendmmsg) #elif defined __NR_socketcall # ifndef __ASSUME_SENDMMSG extern int __internal_sendmmsg (int fd, struct mmsghdr *vmessages, @@ -48,7 +50,7 @@ extern int __internal_sendmmsg (int fd, struct mmsghdr *vmessages, static int have_sendmmsg; int -sendmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags) +__sendmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags) { if (__builtin_expect (have_sendmmsg >= 0, 1)) { @@ -81,15 +83,11 @@ sendmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags) __set_errno (ENOSYS); return -1; } +libc_hidden_def (__sendmmsg) +weak_alias (__sendmmsg, sendmmsg) # else /* When __ASSUME_SENDMMSG sendmmsg is defined in internal_sendmmsg.S. */ # endif #else -int -sendmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags) -{ - __set_errno (ENOSYS); - return -1; -} -stub_warning (sendmmsg) +# include <socket/sendmmsg.c> #endif |