68 lines
1.8 KiB
C
68 lines
1.8 KiB
C
/* This file contains procedures to dump RS data structures.
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*
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* The entry points into this file are
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* rproc_dump: display RS system process table
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*
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* Created:
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* Oct 03, 2005: by Jorrit N. Herder
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*/
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#include "inc.h"
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#include <timers.h>
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#include <minix/rs.h>
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#include "../../kernel/priv.h"
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#include "../rs/const.h"
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#include "../rs/type.h"
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PUBLIC struct rprocpub rprocpub[NR_SYS_PROCS];
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PUBLIC struct rproc rproc[NR_SYS_PROCS];
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FORWARD _PROTOTYPE( char *s_flags_str, (int flags) );
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/*===========================================================================*
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* rproc_dmp *
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*===========================================================================*/
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PUBLIC void rproc_dmp()
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{
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struct rproc *rp;
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struct rprocpub *rpub;
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int i,j, n=0;
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static int prev_i=0;
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getsysinfo(RS_PROC_NR, SI_PROCPUB_TAB, rprocpub);
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getsysinfo(RS_PROC_NR, SI_PROC_TAB, rproc);
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printf("Reincarnation Server (RS) system process table dump\n");
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printf("----label---- endpoint- -pid- flags -dev- -T- alive_tm starts command\n");
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for (i=prev_i; i<NR_SYS_PROCS; i++) {
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rp = &rproc[i];
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rpub = &rprocpub[i];
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if (! (rp->r_flags & RS_IN_USE)) continue;
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if (++n > 22) break;
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printf("%13s %9d %5d %5s %3d/%1d %3u %8u %5dx %s",
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rpub->label, rpub->endpoint, rp->r_pid,
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s_flags_str(rp->r_flags), rpub->dev_nr, rpub->dev_style,
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rpub->period, rp->r_alive_tm, rp->r_restarts,
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rp->r_cmd
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);
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printf("\n");
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}
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if (i >= NR_SYS_PROCS) i = 0;
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else printf("--more--\r");
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prev_i = i;
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}
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PRIVATE char *s_flags_str(int flags)
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{
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static char str[10];
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str[0] = (flags & RS_IN_USE) ? 'U' : '-';
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str[1] = (flags & RS_INITIALIZING) ? 'I' : '-';
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str[2] = (flags & RS_UPDATING) ? 'u' : '-';
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str[3] = (flags & RS_EXITING) ? 'E' : '-';
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str[4] = (flags & RS_NOPINGREPLY) ? 'N' : '-';
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str[5] = '\0';
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return(str);
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}
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