dc4bb1c2be
getdomainname): Add __NTH. * stdlib/bits/stdlib.h (ptsname_r, wctomb, mbstowcs, wcstombs): Likewise. (realpath): Likewise. Use __const instead of const. Add __restrict keywords. * socket/bits/socket2.h (recvfrom): Add __restrict keyword to __buf. * wcsmbs/bits/wchar2.h (wmemcpy, wmemmove, wmempcpy, wmemset, wcscpy, wcpcpy, wcsncpy, wcpncpy, wcscat, wcsncat, vswprintf, wcrtomb, mbsrtowcs, wcsrtombs, mbsnrtowcs, wcsnrtombs): Add __NTH. * string/bits/string3.h (__memset_ichk): Likewise. (__memcpy_ichk, __memmove_ichk, __mempcpy_ichk, __strcpy_ichk, __stpcpy_ichk, __strncpy_ichk, stpncpy, __strcat_ichk, __strncat_ichk): Likewise. Use __const instead of const. (__stpncpy_chk): Use __const instead of const. (__stpncpy_alias): Use __REDIRECT_NTH instead of __REDIRECT. 2005-08-08 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> * nscd/mem.c (BLOCK_ALIGN_LOG, BLOCK_ALIGN, BLOCK_ALIGN_M1): Move definitions to... * nscd/nscd.h (BLOCK_ALIGN_LOG, BLOCK_ALIGN, BLOCK_ALIGN_M1): ...here. * nscd/connections.c (usekey): New enum. (check_use, verify_persistent_db): New functions. (nscd_init): If persistent database is corrupted, unlink it and recreate rather than falling back to non-persistent database. Call verify_persistent_db. Avoid overflows in total computation. 2005-08-08 Ulrich Drepper <drepper@redhat.com> * iconvdata/utf-16.c (PREPARE_LOOP): Minor cleanups to make code better readable. Avoid passing var to loop function, it's not necessary at all.
57 lines
2.3 KiB
C
57 lines
2.3 KiB
C
/* Checking macros for socket functions.
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Copyright (C) 2005 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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#ifndef _SYS_SOCKET_H
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# error "Never include <bits/socket2.h> directly; use <sys/socket.h> instead."
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#endif
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extern ssize_t __recv_chk (int __fd, void *__buf, size_t __n, size_t __buflen,
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int __flags);
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extern ssize_t __REDIRECT (__recv_alias, (int __fd, void *__buf, size_t __n,
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int __flags), recv);
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extern __always_inline ssize_t
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recv (int __fd, void *__buf, size_t __n, int __flags)
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{
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if (__bos0 (__buf) != (size_t) -1
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&& (!__builtin_constant_p (__n) || __n > __bos0 (__buf)))
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return __recv_chk (__fd, __buf, __n, __bos0 (__buf), __flags);
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return __recv_alias (__fd, __buf, __n, __flags);
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}
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extern ssize_t __recvfrom_chk (int __fd, void *__restrict __buf, size_t __n,
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size_t __buflen, int __flags,
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__SOCKADDR_ARG __addr,
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socklen_t *__restrict __addr_len);
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extern ssize_t __REDIRECT (__recvfrom_alias,
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(int __fd, void *__restrict __buf, size_t __n,
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int __flags, __SOCKADDR_ARG __addr,
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socklen_t *__restrict __addr_len), recvfrom);
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extern __always_inline ssize_t
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recvfrom (int __fd, void *__restrict __buf, size_t __n, int __flags,
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__SOCKADDR_ARG __addr, socklen_t *__restrict __addr_len)
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{
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if (__bos0 (__buf) != (size_t) -1
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&& (!__builtin_constant_p (__n) || __n > __bos0 (__buf)))
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return __recvfrom_chk (__fd, __buf, __n, __bos0 (__buf), __flags,
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__addr, __addr_len);
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return __recvfrom_alias (__fd, __buf, __n, __flags, __addr, __addr_len);
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}
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