Remove use of INTDEF/INTUSE in socket

diff --git a/ChangeLog b/ChangeLog
index 735aba5..150b592 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,20 @@
+2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
+
+       [BZ #14132]
+       * include/sys/socket.h (__connect_internal)
+       (__libc_sa_len_internal): Remove declaration.
+       (__connect, __libc_sa_len): Declare hidden_proto.
+       (SA_LEN): Remove use of INTUSE.
+       * socket/connect.c: Add libc_hidden_def.
+       * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
+       * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
+       * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
+       alias.
+       * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
+       * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
+       * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
+       of adding _internal alias.
+
 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
 
        [BZ #14117]

diff --git a/include/sys/socket.h b/include/sys/socket.h
index eac8213..e356b75 100644 (file)
--- a/include/sys/socket.h
+++ b/include/sys/socket.h
@@ -57,8 +57,7 @@ extern ssize_t __libc_recvfrom (int __fd, void *__restrict __buf, size_t __n,
 extern int __libc_connect (int __fd, __CONST_SOCKADDR_ARG __addr,
                           socklen_t __len);
 extern int __connect (int __fd, __CONST_SOCKADDR_ARG __addr, socklen_t __len);
-extern int __connect_internal (int __fd, __CONST_SOCKADDR_ARG __addr,
-                              socklen_t __len) attribute_hidden;
+libc_hidden_proto (__connect)
 
 /* Read N bytes into BUF from socket FD.
    Returns the number read or -1 for errors.
@@ -144,17 +143,8 @@ extern int __libc_accept4 (int __fd, __SOCKADDR_ARG __addr,
 # define SA_LEN(_x)      (_x)->sa_len
 #else
 extern int __libc_sa_len (sa_family_t __af);
-extern int __libc_sa_len_internal (sa_family_t __af) attribute_hidden;
-# ifndef NOT_IN_libc
-#  define SA_LEN(_x)      INTUSE(__libc_sa_len)((_x)->sa_family)
-# else
-#  define SA_LEN(_x)      __libc_sa_len((_x)->sa_family)
-# endif
-#endif
-
-
-#ifndef NOT_IN_libc
-# define __connect(fd, addr, len) INTUSE(__connect) (fd, addr, len)
+libc_hidden_proto (__libc_sa_len)
+# define SA_LEN(_x)      __libc_sa_len((_x)->sa_family)
 #endif
 
 #ifdef SOCK_CLOEXEC

diff --git a/socket/connect.c b/socket/connect.c
index 063a8c9..79f5cd8 100644 (file)
--- a/socket/connect.c
+++ b/socket/connect.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1995, 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2012 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
@@ -32,6 +32,7 @@ __connect (fd, addr, len)
   return -1;
 }
 weak_alias (__connect, connect)
+libc_hidden_def (__connect)
 
 stub_warning (connect)
 #include <stub-tag.h>

diff --git a/sysdeps/mach/hurd/connect.c b/sysdeps/mach/hurd/connect.c
index 92d3e4c..b5c57cc 100644 (file)
--- a/sysdeps/mach/hurd/connect.c
+++ b/sysdeps/mach/hurd/connect.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992,94,95,96,97,2002 Free Software Foundation, Inc.
+/* Copyright (C) 1992-2012 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
@@ -23,8 +23,6 @@
 #include <sys/un.h>
 #include <hurd/ifsock.h>
 
-#undef __connect
-
 /* Open a connection on socket FD to peer at ADDR (which LEN bytes long).
    For connectionless socket types, just set the default address to send to
    and the only address from which to accept transmissions.
@@ -73,5 +71,5 @@ __connect (int fd, __CONST_SOCKADDR_ARG addrarg, socklen_t len)
   return err ? __hurd_dfail (fd, err) : 0;
 }
 
-INTDEF(__connect)
+libc_hidden_def (__connect)
 weak_alias (__connect, connect)

diff --git a/sysdeps/unix/inet/syscalls.list b/sysdeps/unix/inet/syscalls.list
index df2f34e..aafafd1 100644 (file)
--- a/sysdeps/unix/inet/syscalls.list
+++ b/sysdeps/unix/inet/syscalls.list
@@ -2,7 +2,7 @@
 
 accept         -       accept          Ci:iBN  __libc_accept   accept
 bind           -       bind            i:ipi   __bind          bind
-connect                -       connect         Ci:ipi  __libc_connect  __connect __connect_internal connect
+connect                -       connect         Ci:ipi  __libc_connect  __connect connect
 gethostid      -       gethostid       i:      gethostid
 gethostname    -       gethostname     i:bn    __gethostname   gethostname
 getpeername    -       getpeername     i:ibN   __getpeername   getpeername

diff --git a/sysdeps/unix/sysv/linux/connect.S b/sysdeps/unix/sysv/linux/connect.S
index 7d1fa12..21fc4a6 100644 (file)
--- a/sysdeps/unix/sysv/linux/connect.S
+++ b/sysdeps/unix/sysv/linux/connect.S
@@ -3,5 +3,5 @@
 #define        NARGS   3
 #define NEED_CANCELLATION
 #include <socket.S>
-strong_alias (__libc_connect, __connect_internal)
 weak_alias (__libc_connect, __connect)
+libc_hidden_weak (__connect)

diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list b/sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list
index 791ab9b..b826c5d 100644 (file)
--- a/sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list
+++ b/sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list
@@ -18,7 +18,7 @@ semctl                -       semctl          i:iiii  __semctl        semctl
 # proper socket implementations:
 accept         -       accept          Ci:iBN  __libc_accept   __accept accept
 bind           -       bind            i:ipi   __bind          bind
-connect                -       connect         Ci:ipi  __libc_connect  __connect_internal __connect connect
+connect                -       connect         Ci:ipi  __libc_connect  __connect connect
 getpeername    -       getpeername     i:ipp   __getpeername   getpeername
 getsockname    -       getsockname     i:ipp   __getsockname   getsockname
 getsockopt     -       getsockopt      i:iiiBN __getsockopt    getsockopt

diff --git a/sysdeps/unix/sysv/linux/sa_len.c b/sysdeps/unix/sysv/linux/sa_len.c
index fdd7210..9ff87dc 100644 (file)
--- a/sysdeps/unix/sysv/linux/sa_len.c
+++ b/sysdeps/unix/sysv/linux/sa_len.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1998, 1999, 2002, 2007 Free Software Foundation, Inc.
+/* Copyright (C) 1998-2012 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
@@ -60,4 +60,4 @@ __libc_sa_len (sa_family_t af)
     }
   return 0;
 }
-INTDEF(__libc_sa_len)
+libc_hidden_def (__libc_sa_len)

diff --git a/sysdeps/unix/sysv/linux/x86_64/syscalls.list b/sysdeps/unix/sysv/linux/x86_64/syscalls.list
index ccddb84..2e4135f 100644 (file)
--- a/sysdeps/unix/sysv/linux/x86_64/syscalls.list
+++ b/sysdeps/unix/sysv/linux/x86_64/syscalls.list
@@ -20,7 +20,7 @@ syscall_clock_gettime EXTRA   clock_gettime   Ei:ip           __syscall_clock_gettime
 # proper socket implementations:
 accept         -       accept          Ci:iBN  __libc_accept   __accept accept
 bind           -       bind            i:ipi   __bind          bind
-connect                -       connect         Ci:ipi  __libc_connect  __connect_internal __connect connect
+connect                -       connect         Ci:ipi  __libc_connect  __connect connect
 getpeername    -       getpeername     i:ipp   __getpeername   getpeername
 getsockname    -       getsockname     i:ipp   __getsockname   getsockname
 getsockopt     -       getsockopt      i:iiiBN __getsockopt    getsockopt