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2002-09-17  Ulrich Drepper  <drepper@redhat.com>

	* include/sys/socket.h: Declare __libc_send, __libc_recv,
	__libc_sendto, __libc_sendmsg, __libc_recvmsg, and __libc_accept.

	* include/unistd.h: Declare __libc_fork.
This commit is contained in:
Ulrich Drepper
2002-09-17 17:06:49 +00:00
parent 2ef30b3d7f
commit 91d293772b
2 changed files with 31 additions and 0 deletions
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7
ChangeLog
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@@ -1,3 +1,10 @@
2002-09-17 Ulrich Drepper <drepper@redhat.com>
* include/sys/socket.h: Declare __libc_send, __libc_recv,
__libc_sendto, __libc_sendmsg, __libc_recvmsg, and __libc_accept.
* include/unistd.h: Declare __libc_fork.
2002-09-17 Roland McGrath <roland@redhat.com> 2002-09-17 Roland McGrath <roland@redhat.com>
* sunrpc/xcrypt.c (passwd2des_internal): Renamed fom passwd2des. * sunrpc/xcrypt.c (passwd2des_internal): Renamed fom passwd2des.

24
include/sys/socket.h
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@@ -26,9 +26,15 @@ extern int __getpeername (int __fd, __SOCKADDR_ARG __addr,
socklen_t *__len) attribute_hidden; socklen_t *__len) attribute_hidden;
/* Send N bytes of BUF to socket FD. Returns the number sent or -1. */ /* Send N bytes of BUF to socket FD. Returns the number sent or -1. */
extern ssize_t __libc_send (int __fd, __const void *__buf, size_t __n,
int __flags);
extern ssize_t __send (int __fd, __const void *__buf, size_t __n, int __flags); extern ssize_t __send (int __fd, __const void *__buf, size_t __n, int __flags);
libc_hidden_proto (__send) libc_hidden_proto (__send)
/* Read N bytes into BUF from socket FD.
Returns the number read or -1 for errors. */
extern ssize_t __libc_recv (int __fd, void *__buf, size_t __n, int __flags);
/* Send N bytes of BUF on socket FD to peer at address ADDR (which is /* 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. */ 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, extern ssize_t __libc_sendto (int __fd, __const void *__buf, size_t __n,
@@ -47,12 +53,17 @@ extern ssize_t __libc_recvfrom (int __fd, void *__restrict __buf, size_t __n,
For connectionless socket types, just set the default address to send to For connectionless socket types, just set the default address to send to
and the only address from which to accept transmissions. and the only address from which to accept transmissions.
Return 0 on success, -1 for errors. */ Return 0 on success, -1 for errors. */
extern int __libc_connect (int __fd, __CONST_SOCKADDR_ARG __addr,
socklen_t __len);
extern int __connect (int __fd, __CONST_SOCKADDR_ARG __addr, socklen_t __len); extern int __connect (int __fd, __CONST_SOCKADDR_ARG __addr, socklen_t __len);
extern int __connect_internal (int __fd, __CONST_SOCKADDR_ARG __addr, extern int __connect_internal (int __fd, __CONST_SOCKADDR_ARG __addr,
socklen_t __len) attribute_hidden; socklen_t __len) attribute_hidden;
/* Send N bytes of BUF on socket FD to peer at address ADDR (which is /* 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. */ 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,
int __flags, __CONST_SOCKADDR_ARG __addr,
socklen_t __addr_len);
extern ssize_t __sendto (int __fd, __const void *__buf, size_t __n, extern ssize_t __sendto (int __fd, __const void *__buf, size_t __n,
int __flags, __CONST_SOCKADDR_ARG __addr, int __flags, __CONST_SOCKADDR_ARG __addr,
socklen_t __addr_len) attribute_hidden; socklen_t __addr_len) attribute_hidden;
@@ -67,11 +78,15 @@ extern ssize_t __recvfrom (int __fd, void *__restrict __buf, size_t __n,
/* Send a message described MESSAGE on socket FD. /* Send a message described MESSAGE on socket FD.
Returns the number of bytes sent, or -1 for errors. */ Returns the number of bytes sent, or -1 for errors. */
extern ssize_t __libc_sendmsg (int __fd, __const struct msghdr *__message,
int __flags);
extern ssize_t __sendmsg (int __fd, __const struct msghdr *__message, extern ssize_t __sendmsg (int __fd, __const struct msghdr *__message,
int __flags) attribute_hidden; int __flags) attribute_hidden;
/* Receive a message as described by MESSAGE from socket FD. /* Receive a message as described by MESSAGE from socket FD.
Returns the number of bytes read or -1 for errors. */ Returns the number of bytes read or -1 for errors. */
extern ssize_t __libc_recvmsg (int __fd, struct msghdr *__message,
int __flags);
extern ssize_t __recvmsg (int __fd, struct msghdr *__message, extern ssize_t __recvmsg (int __fd, struct msghdr *__message,
int __flags) attribute_hidden; int __flags) attribute_hidden;
@@ -95,6 +110,15 @@ extern int __bind (int __fd, __CONST_SOCKADDR_ARG __addr,
Returns 0 on success, -1 for errors. */ Returns 0 on success, -1 for errors. */
extern int __listen (int __fd, int __n) attribute_hidden; extern int __listen (int __fd, int __n) attribute_hidden;
/* Await a connection on socket FD.
When a connection arrives, open a new socket to communicate with it,
set *ADDR (which is *ADDR_LEN bytes long) to the address of the connecting
peer and *ADDR_LEN to the address's actual length, and return the
new socket's descriptor, or -1 for errors. */
extern int __libc_accept (int __fd, __SOCKADDR_ARG __addr,
socklen_t *__restrict __addr_len)
__THROW;
/* Return the length of a `sockaddr' structure. */ /* Return the length of a `sockaddr' structure. */
#ifdef _HAVE_SA_LEN #ifdef _HAVE_SA_LEN
# define SA_LEN(_x) (_x)->sa_len # define SA_LEN(_x) (_x)->sa_len