From 74a2c71153b910ee4773866ee30be84730a4d5b8 Mon Sep 17 00:00:00 2001 From: Bernhard Reutner-Fischer Date: Wed, 11 May 2011 11:31:45 +0200 Subject: accept4: Implement cancellation .. and add proper prototype, move it into it's own obj and other such cleanups. Signed-off-by: Bernhard Reutner-Fischer --- include/sys/socket.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'include/sys') diff --git a/include/sys/socket.h b/include/sys/socket.h index 0824fc855..5d38f1105 100644 --- a/include/sys/socket.h +++ b/include/sys/socket.h @@ -227,6 +227,15 @@ extern int accept (int __fd, __SOCKADDR_ARG __addr, socklen_t *__restrict __addr_len); libc_hidden_proto(accept) +#ifdef __USE_GNU +/* Similar to 'accept' but takes an additional parameter to specify flags. + + This function is a cancellation point and therefore not marked with + __THROW. */ +extern int accept4 (int __fd, __SOCKADDR_ARG __addr, + socklen_t *__restrict __addr_len, int __flags); +#endif + /* Shut down all or part of the connection open on socket FD. HOW determines what to shut down: SHUT_RD = No more receptions; -- cgit v1.2.3