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authorUlrich Drepper <drepper@redhat.com>2008-12-03 04:23:18 +0000
committerUlrich Drepper <drepper@redhat.com>2008-12-03 04:23:18 +0000
commitf93fc0b75a50d3ba8d4d69313e3c84ac0b62905b (patch)
tree4199d6969f17f2e0c78e46383bd1fcfe7a2cf06f /socket/sys
parent9744268c10e9ddea5972aa50ac9bf7f778bbf7e7 (diff)
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* socket/sys/socket.h: Declare accept4.
* socket/accept4.c: New file. * sysdeps/unix/sysv/linux/accept4.c: New file. * sysdeps/unix/sysv/linux/i386/accept4.S: New file. * socket/Makefile (routines): Add accept4. * socket/Versions: Export accept4 with version GLIBC_2.10. * socket/paccept.c: Removed. * sysdeps/unix/sysv/linux/paccept.c: Removed. * sysdeps/unix/sysv/linux/i386/paccept.S: Removed. * Versions.def: Define GLIBC_2.10 for libc. * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4. * nscd/connections.c: Use accept4. * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
Diffstat (limited to 'socket/sys')
-rw-r--r--socket/sys/socket.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/socket/sys/socket.h b/socket/sys/socket.h
index e0a6a52..9b1f56f 100644
--- a/socket/sys/socket.h
+++ b/socket/sys/socket.h
@@ -214,6 +214,15 @@ extern int listen (int __fd, int __n) __THROW;
extern int accept (int __fd, __SOCKADDR_ARG __addr,
socklen_t *__restrict __addr_len);
+#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;