diff options
Diffstat (limited to 'libpthread/nptl/sysdeps/unix/sysv/linux/recvmsg.c')
| -rw-r--r-- | libpthread/nptl/sysdeps/unix/sysv/linux/recvmsg.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/libpthread/nptl/sysdeps/unix/sysv/linux/recvmsg.c b/libpthread/nptl/sysdeps/unix/sysv/linux/recvmsg.c new file mode 100644 index 000000000..d0f277a97 --- /dev/null +++ b/libpthread/nptl/sysdeps/unix/sysv/linux/recvmsg.c @@ -0,0 +1,23 @@ +/* + * Copyright (C) 2017 Waldemar Brodkorb <wbx@uclibc-ng.org> + * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. + */ + +#include <sys/socket.h> +#include <cancel.h> + +#ifndef __NR_recvmsg +#error Missing definition of NR_recvmsg needed for cancellation. +#endif + +ssize_t +recvmsg (int fd, const struct msghdr *msg, int flags) +{ + return _syscall3(ssize_t, __NC(recvmsg), int, fd, const struct msghdr*, msg, + int, flags); +} + +CANCELLABLE_SYSCALL(ssize_t, recvmsg, (int fd, const struct msghdr *msg, + int flags), (fd, msg, flags)) + +lt_libc_hidden(recvmsg) |