forked from Vhex-Kernel-Core/fxlibc
20 lines
403 B
C
20 lines
403 B
C
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#include <signal.h>
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#include <bits/signum.h>
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#include "signal_p.h"
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#ifndef __SUPPORT_VHEX_KERNEL
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__sighandler_t __signal_handlers[_NSIG] = { 0 };
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__sighandler_t signal(int signum, __sighandler_t handler)
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{
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if(signum < 0 || signum >= _NSIG)
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return SIG_ERR;
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__sighandler_t prev = __signal_handlers[signum];
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__signal_handlers[signum] = handler;
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return prev;
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}
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#endif /*! __SUPPORT_VHEX_KERNEL*/
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