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34a075bea3
* sysdeps/generic/sigpause.c: Define all functions as weak. * sysdeps/posix/sigpause.c: Likewise.
52 lines
1.3 KiB
C
52 lines
1.3 KiB
C
/* Copyright (C) 1991,95,96,2000,02 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 <signal.h>
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int
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__sigpause (sig_or_mask, is_sig)
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int sig_or_mask;
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int is_sig;
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{
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__set_errno (ENOSYS);
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return -1;
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}
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stub_warning (__sigpause)
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libc_hidden_def (__sigpause)
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int
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__attribute__ ((weak))
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__default_sigpause (int mask)
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{
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__set_errno (ENOSYS);
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return -1;
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}
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weak_alias (__default_sigpause, sigpause)
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stub_warning (sigpause)
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#include <stub-tag.h>
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int
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__attribute ((weak))
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__xpg___sigpause (int sig)
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{
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__set_errno (ENOSYS);
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return -1;
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}
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