citadel/userlist.c

   1 /*
   2  * $Id$
   3  *
   4  * Command-line user list utility.
   5  *
   6  */
   7
   8 #include <stdlib.h>
   9 #include <unistd.h>
  10 #include <stdio.h>
  11 #include <string.h>
  12 #include <time.h>
  13 #include "citadel.h"
  14 #include <unistd.h>
  15 #include "ipc.h"
  16 #include "tools.h"
  17
  18 void logoff(int code)
  19 {
  20         exit(code);
  21         }
  22
  23 void userlist(void) {
  24         char buf[SIZ];
  25         char fl[SIZ];
  26         struct tm *tmbuf;
  27         time_t lc;
  28
  29         serv_puts("LIST");
  30         serv_gets(buf);
  31         if (buf[0]!='1') {
  32                 printf("%s\n",&buf[4]);
  33                 return;
  34                 }
  35         printf("       User Name           Num  L  LastCall  Calls Posts\n");
  36         printf("------------------------- ----- - ---------- ----- -----\n");
  37         while (serv_gets(buf), strcmp(buf,"000")) {
  38                 extract(fl,buf,0);
  39                 printf("%-25s ",fl);
  40                 printf("%5ld %d ",extract_long(buf,2),
  41                         extract_int(buf,1));
  42                 lc = extract_long(buf,3);
  43                 tmbuf = (struct tm *)localtime(&lc);
  44                 printf("%02d/%02d/%04d ",
  45                         (tmbuf->tm_mon+1),
  46                         tmbuf->tm_mday,
  47                         (tmbuf->tm_year + 1900));
  48                 printf("%5ld %5ld\n",
  49                         extract_long(buf,4),extract_long(buf,5));
  50                 }
  51         printf("\n");
  52         }
  53
  54
  55 int main(int argc, char **argv)
  56 {
  57         char buf[SIZ];
  58         char hostbuf[SIZ], portbuf[SIZ];
  59
  60         attach_to_server(argc, argv, hostbuf, portbuf);
  61         serv_gets(buf);
  62         if ((buf[0]!='2')&&(strncmp(buf,"551",3))) {
  63                 fprintf(stderr,"%s: %s\n",argv[0],&buf[4]);
  64                 logoff(atoi(buf));
  65                 }
  66
  67         userlist();
  68
  69         serv_puts("QUIT");
  70         serv_gets(buf);
  71         exit(0);
  72         }
  73
  74
  75 #ifndef HAVE_STRERROR
  76 /*
  77  * replacement strerror() for systems that don't have it
  78  */
  79 char *strerror(int e)
  80 {
  81         static char buf[32];
  82
  83         sprintf(buf,"errno = %d",e);
  84         return(buf);
  85         }
  86 #endif
  87
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