diff options
Diffstat (limited to 'socket/sys')
| -rw-r--r-- | socket/sys/socket.h | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/socket/sys/socket.h b/socket/sys/socket.h index f049a79ac4..83f7de7331 100644 --- a/socket/sys/socket.h +++ b/socket/sys/socket.h @@ -1,5 +1,5 @@ /* Declarations of socket constants, types, and functions. - Copyright (C) 1991,92,94,95,96,97,98,99,2000 Free Software Foundation, Inc. + Copyright (C) 1991,92,1994-1999,2000,2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -24,6 +24,7 @@ __BEGIN_DECLS +#include <sys/uio.h> #define __need_size_t #include <stddef.h> @@ -61,7 +62,7 @@ enum uses with any of the listed types to be allowed without complaint. G++ 2.7 does not support transparent unions so there we want the old-style declaration, too. */ -#if defined __cplusplus || !__GNUC_PREREQ (2, 7) +#if defined __cplusplus || !__GNUC_PREREQ (2, 7) || !defined __USE_GNU # define __SOCKADDR_ARG struct sockaddr *__restrict # define __CONST_SOCKADDR_ARG __const struct sockaddr * #else @@ -178,7 +179,7 @@ extern int setsockopt (int __fd, int __level, int __optname, /* Prepare to accept connections on socket FD. N connection requests will be queued before further requests are refused. Returns 0 on success, -1 for errors. */ -extern int listen (int __fd, unsigned int __n) __THROW; +extern int listen (int __fd, int __n) __THROW; /* Await a connection on socket FD. When a connection arrives, open a new socket to communicate with it, @@ -198,10 +199,12 @@ extern int accept (int __fd, __SOCKADDR_ARG __addr, extern int shutdown (int __fd, int __how) __THROW; +#ifdef __USE_MISC /* FDTYPE is S_IFSOCK or another S_IF* macro defined in <sys/stat.h>; returns 1 if FD is open on an object of the indicated type, 0 if not, or -1 for errors (setting errno). */ extern int isfdtype (int __fd, int __fdtype) __THROW; +#endif __END_DECLS |