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
  13 #if TIME_WITH_SYS_TIME
  14 # include <sys/time.h>
  15 # include <time.h>
  16 #else
  17 # if HAVE_SYS_TIME_H
  18 #  include <sys/time.h>
  19 # else
  20 #  include <time.h>
  21 # endif
  22 #endif
  23
  24 #include "citadel.h"
  25 #include <unistd.h>
  26 #include "citadel_ipc.h"
  27 #include "tools.h"
  28
  29 void logoff(int code)
  30 {
  31         exit(code);
  32 }
  33
  34 void userlist(CtdlIPC *ipc) {
  35         char buf[SIZ];
  36         char fl[SIZ];
  37         struct tm tmbuf;
  38         time_t lc;
  39         char *listing = NULL;
  40         int r;
  41
  42         r = CtdlIPCUserListing(ipc, &listing, buf);
  43         if (r / 100 != 1) {
  44                 printf("%s\n", buf);
  45                 return;
  46         }
  47         printf("       User Name           Num  L  LastCall  Calls Posts\n");
  48         printf("------------------------- ----- - ---------- ----- -----\n");
  49         while (strlen(listing) > 0) {
  50                 extract_token(buf, listing, 0, '\n', sizeof buf);
  51                 remove_token(listing, 0, '\n');
  52                 extract_token(fl, buf, 0, '|', sizeof fl);
  53                 printf("%-25s ",fl);
  54                 printf("%5ld %d ", extract_long(buf,2),
  55                         extract_int(buf,1));
  56                 lc = extract_long(buf,3);
  57                 localtime_r(&lc, &tmbuf);
  58                 printf("%02d/%02d/%04d ",
  59                         (tmbuf.tm_mon+1),
  60                         tmbuf.tm_mday,
  61                         (tmbuf.tm_year + 1900));
  62                 printf("%5ld %5ld\n",
  63                         extract_long(buf,4),extract_long(buf,5));
  64         }
  65         printf("\n");
  66 }
  67
  68
  69 int main(int argc, char **argv)
  70 {
  71         char buf[SIZ];
  72         char hostbuf[SIZ], portbuf[SIZ];
  73         CtdlIPC *ipc = NULL;
  74
  75         ipc = CtdlIPC_new(argc, argv, hostbuf, portbuf);
  76         CtdlIPC_chat_recv(ipc, buf);
  77         if ((buf[0]!='2')&&(strncmp(buf,"551",3))) {
  78                 fprintf(stderr,"%s: %s\n",argv[0],&buf[4]);
  79                 logoff(atoi(buf));
  80         }
  81
  82         userlist(ipc);
  83
  84         CtdlIPCQuit(ipc);
  85         exit(0);
  86 }
  87
  88
  89 #ifndef HAVE_STRERROR
  90 /*
  91  * replacement strerror() for systems that don't have it
  92  */
  93 char *strerror(int e)
  94 {
  95         static char buf[32];
  96
  97         snprintf(buf, sizeof buf, "errno = %d",e);
  98         return(buf);
  99 }
 100 #endif