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/* vi: set sw=4 ts=4: */
/*
* sigsuspend() for uClibc
*
* Copyright (C) 2000-2004 by Erik Andersen <andersen@codpoet.org>
*
* GNU Library General Public License (LGPL) version 2 or later.
*/
#include "syscalls.h"
#include <signal.h>
#undef sigsuspend
#ifdef __NR_rt_sigsuspend
#define __NR___rt_sigsuspend __NR_rt_sigsuspend
_syscall2(int, __rt_sigsuspend, const sigset_t *, mask, size_t, size);
int sigsuspend(const sigset_t * mask)
{
return __rt_sigsuspend(mask, _NSIG / 8);
}
#else
#define __NR___sigsuspend __NR_sigsuspend
_syscall3(int, __sigsuspend, int, a, unsigned long int, b,
unsigned long int, c);
int sigsuspend(const sigset_t * set)
{
return __sigsuspend(0, 0, set->__val[0]);
}
#endif
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