08f600749e
* include/sys/socket.h: Declare __libc_sa_len_internal and define SA_LEN macro to use it if not NOT_IN_libc. * sysdeps/unix/sysv/linux/sa_len.c: Use INTDEF for __libc_sa_len. * include/fcntl.h: Declare __open_internal and define __open and __libc_open macros if not NOT_IN_libc. * sysdeps/generic/open.c: Use INTDEF for __open. * sysdeps/mach/hurd/open.c: Likewise. * sysdeps/unix/sysv/aix/open.c: Likewise. * sysdeps/unix/syscalls.list: Add __open_internal alias. * sysdeps/generic/check_fds.c: Make sure newly opened file descriptor has correct number. * include/fcntl.h: Define __libc_fcntl macro if not NOT_IN_libc. * sysdeps/mach/hurd/fcntl.c: Undefine __libc_fcntl as well. * sysdeps/unix/sysv/aix/fcntl.c: Likewise. * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise. * include/wctype.h: Declare __iswalpha_l_internal, __iswdigit_l_internal, __iswspace_l_internal, __iswxdigit_l_internal, and __iswctype_internal. Define __iswalpha_l, __iswctype, __iswdigit_l, __iswspace_l, and __iswxdigit_l macros if not NOT_IN_libc. * wctype/iswctype.c: Use INTDEF for __iswctype. * wctype/wcfuncs_l.c: Use INTDEF for all __iswXXX_l.
56 lines
1.6 KiB
C
56 lines
1.6 KiB
C
/* Copyright (C) 1992,93,94,95,97,2000,2002 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#include <errno.h>
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#include <fcntl.h>
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#include <stdarg.h>
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#include <hurd.h>
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#include <hurd/fd.h>
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#undef __libc_open
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#undef __open
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/* Open FILE with access OFLAG. If OFLAG includes O_CREAT,
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a third argument is the file protection. */
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int
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__libc_open (const char *file, int oflag, ...)
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{
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mode_t mode;
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io_t port;
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if (oflag & O_CREAT)
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{
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va_list arg;
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va_start (arg, oflag);
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mode = va_arg (arg, mode_t);
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va_end (arg);
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}
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else
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mode = 0;
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port = __file_name_lookup (file, oflag, mode);
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if (port == MACH_PORT_NULL)
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return -1;
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return _hurd_intern_fd (port, oflag, 1);
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}
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INTDEF2(__libc_open, __open)
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weak_alias (__libc_open, __open)
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weak_alias (__libc_open, open)
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