4f294c247f
This patch mainly copies and modifies files existing in the current libc implementing minix specific functions. To keep consisten with the NetBSD libc, we remove namespace stubs and we use "namespace.h" and weak links.
27 lines
632 B
C
27 lines
632 B
C
#include <sys/cdefs.h>
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#include "namespace.h"
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#include <lib.h>
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#include <sys/time.h>
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/*
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* This is the implementation of the function to
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* invoke the interval timer setting system call.
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*/
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int setitimer(int which, const struct itimerval *_RESTRICT value,
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struct itimerval *_RESTRICT ovalue)
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{
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message m;
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/* A null pointer for 'value' would make setitimer behave like getitimer,
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* which is not according to the specification, so disallow null pointers.
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*/
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if (value == NULL) return(EINVAL);
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m.m1_i1 = which;
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m.m1_p1 = (char *) value;
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m.m1_p2 = (char *) ovalue;
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return _syscall(PM_PROC_NR, ITIMER, &m);
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}
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