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* sysdeps/mach/hurd/socketpair.c (__socketpair): Renamed from socketpair. Made socketpair a weak alias. * sysdeps/mach/hurd/pipe.c (__pipe): Reimplemented using __socketpair. Use S_IFIFO protocol to make pipes POSIX conforming, but fall back on the old protocol if the socket server doesn't support it. * include/sys/socket.h: Add prototype for __socketpair.

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2000-08-02  Mark Kettenis  <kettenis@gnu.org>

	* sysdeps/mach/hurd/socketpair.c (__socketpair): Renamed from
	socketpair.  Made socketpair a weak alias.
	* sysdeps/mach/hurd/pipe.c (__pipe): Reimplemented using
	__socketpair.  Use S_IFIFO protocol to make pipes POSIX
	conforming, but fall back on the old protocol if the socket server
	doesn't support it.
	* include/sys/socket.h: Add prototype for __socketpair.
This commit is contained in:
Mark Kettenis
2000-08-09 21:05:45 +00:00
parent 1000d1e5bb
commit 36f7b1df97
4 changed files with 44 additions and 75 deletions
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7
include/sys/socket.h
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@ -4,6 +4,13 @@
/* Now define the internal interfaces. */
extern int __socket (int __domain, int __type, int __protocol);
/* Create two new sockets, of type TYPE in domain DOMAIN and using
protocol PROTOCOL, which are connected to each other, and put file
descriptors for them in FDS[0] and FDS[1]. If PROTOCOL is zero,
one will be chosen automatically. Returns 0 on success, -1 for errors. */
extern int __socketpair (int __domain, int __type, int __protocol,
int __fds[2]);
/* Return a socket of any type. The socket can be used in subsequent
ioctl calls to talk to the kernel. */
extern int __opensock (void) internal_function;