36 lines
921 B
C
36 lines
921 B
C
#include "utils.h"
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#include <minix/config.h>
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#include <timers.h>
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#include "../../kernel/const.h"
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#include "../../kernel/type.h"
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#include "../../kernel/proc.h"
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/*===========================================================================*
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* get_proc_nr *
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*===========================================================================*/
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PUBLIC int get_proc_nr(proc_nr, proc_name)
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int *proc_nr; /* store process number here */
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char *proc_name; /* lookup process by name */
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{
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static struct proc proc;
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message m;
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int s;
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if (proc_name != NULL) { /* lookup by name */
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} else { /* get own process number */
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m.m_type = SYS_GETINFO;
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m.I_REQUEST = GET_PROC;
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m.I_PROC_NR = SELF;
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m.I_KEY_LEN = SELF;
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m.I_VAL_LEN = 0;
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m.I_VAL_PTR = (char *) &proc;
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m.I_VAL_LEN = 0;
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if ((s=_taskcall(SYSTASK, SYS_GETINFO, &m)) != OK)
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return(s);
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*proc_nr = proc.p_nr;
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}
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return(OK);
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}
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