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-rw-r--r--include/sys/socket.h9
1 files changed, 9 insertions, 0 deletions
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;