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Diffstat (limited to 'include/sys')
-rw-r--r--include/sys/poll.h2
-rw-r--r--include/sys/select.h2
-rw-r--r--include/sys/socket.h1
-rw-r--r--include/sys/statfs.h1
4 files changed, 6 insertions, 0 deletions
diff --git a/include/sys/poll.h b/include/sys/poll.h
index d7d6e013a0..7d12e1c9be 100644
--- a/include/sys/poll.h
+++ b/include/sys/poll.h
@@ -3,4 +3,6 @@
 
 extern int __poll (struct pollfd *__fds, unsigned long int __nfds,
 		   int __timeout);
+libc_hidden_proto (__poll)
+
 #endif
diff --git a/include/sys/select.h b/include/sys/select.h
index 583149c9ee..2e5901c13d 100644
--- a/include/sys/select.h
+++ b/include/sys/select.h
@@ -11,4 +11,6 @@ extern int __select (int __nfds, fd_set *__restrict __readfds,
 		     fd_set *__restrict __writefds,
 		     fd_set *__restrict __exceptfds,
 		     struct timeval *__restrict __timeout);
+libc_hidden_proto (__select)
+
 #endif
diff --git a/include/sys/socket.h b/include/sys/socket.h
index 9ea37c7fff..3aaaab5980 100644
--- a/include/sys/socket.h
+++ b/include/sys/socket.h
@@ -27,6 +27,7 @@ extern int __getpeername (int __fd, __SOCKADDR_ARG __addr,
 
 /* Send N bytes of BUF to socket FD.  Returns the number sent or -1.  */
 extern ssize_t __send (int __fd, __const void *__buf, size_t __n, int __flags);
+libc_hidden_proto (__send)
 
 /* Send N bytes of BUF on socket FD to peer at address ADDR (which is
    ADDR_LEN bytes long).  Returns the number sent, or -1 for errors.  */
diff --git a/include/sys/statfs.h b/include/sys/statfs.h
index 1df3d8c270..80786a71f8 100644
--- a/include/sys/statfs.h
+++ b/include/sys/statfs.h
@@ -3,6 +3,7 @@
 
 /* Now define the internal interfaces.  */
 extern int __statfs (__const char *__file, struct statfs *__buf);
+libc_hidden_proto (__statfs)
 extern int __fstatfs (int __fildes, struct statfs *__buf);
 extern int __statfs64 (__const char *__file, struct statfs64 *__buf);
 extern int __fstatfs64 (int __fildes, struct statfs64 *__buf);