878ba523ac
This library includes various random and minix-specific functions included in the Minix libc. Most of them should be part of libsys, and in general it would be nice to extinguish this library over time.
14 lines
313 B
C
14 lines
313 B
C
#include <lib.h>
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#include <unistd.h>
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PUBLIC int getnprocnr(pid_t pid)
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{
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message m;
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int t = GETPROCNR;
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m.m1_i1 = pid; /* pass pid >=0 to search for */
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m.m1_i2 = 0; /* don't pass name to search for */
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if (_syscall(PM_PROC_NR, t, &m) < 0) return(-1);
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return(m.m1_i1); /* return search result */
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}
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