18 lines
726 B
C
18 lines
726 B
C
#include "syslib.h"
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/*===========================================================================*
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* sys_setalarm *
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*===========================================================================*/
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int sys_setalarm(exp_time, abs_time)
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clock_t exp_time; /* expiration time for the alarm */
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int abs_time; /* use absolute or relative expiration time */
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{
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/* Ask the SYSTEM schedule a synchronous alarm for the caller. The process
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* number can be SELF if the caller doesn't know its process number.
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*/
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message m;
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m.ALRM_EXP_TIME = exp_time; /* the expiration time */
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m.ALRM_ABS_TIME = abs_time; /* time is absolute? */
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return _kernel_call(SYS_SETALARM, &m);
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}
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