diff options
| author | Roland McGrath <roland@gnu.org> | 2005-02-22 22:51:17 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2005-02-22 22:51:17 +0000 |
| commit | a2274a083886991627cab87ca323296a97f631be (patch) | |
| tree | 5ff7c3b13238a5368260cf2277f2b33d322e7aca /include/sys | |
| parent | 61a4f6fb43e7c66d7785b290b9dfa93c1ad24e1d (diff) | |
* include/sys/socket.h: Declare __recv.
* sysdeps/generic/recv.c (recv): Rename to __recv, and add weak alias.
* sysdeps/mach/hurd/recv.c: Likewise.
* sysdeps/unix/sysv/linux/libc_fatal.c: Include <execinfo.h> for
__backtrace_* decls.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
(INTERNAL_SYSCALL_ERROR_P): Evalute VAL. Parenthesize ERR.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
* include/signal.h: Include <string.h> for memset decl.
Diffstat (limited to 'include/sys')
| -rw-r--r-- | include/sys/socket.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/sys/socket.h b/include/sys/socket.h index 937909a125..0a226726aa 100644 --- a/include/sys/socket.h +++ b/include/sys/socket.h @@ -59,6 +59,14 @@ extern int __connect (int __fd, __CONST_SOCKADDR_ARG __addr, socklen_t __len); extern int __connect_internal (int __fd, __CONST_SOCKADDR_ARG __addr, socklen_t __len) attribute_hidden; +/* Read N bytes into BUF from socket FD. + Returns the number read or -1 for errors. + + This function is a cancellation point and therefore not marked with + __THROW. */ +extern ssize_t __recv (int __fd, void *__buf, size_t __n, int __flags) + attribute_hidden; + /* Send N bytes of BUF on socket FD to peer at address ADDR (which is ADDR_LEN bytes long). Returns the number sent, or -1 for errors. */ extern ssize_t __libc_sendto (int __fd, __const void *__buf, size_t __n, |