wmbiff-0.4.27/wmbiff/LicqClient.c

   1 /* $Id: LicqClient.c,v 1.11 2002/06/21 04:31:31 bluehal Exp $ */
   2 /* Author : Yong-iL Joh ( tolkien@mizi.com )
   3    Modified: Jorge García ( Jorge.Garcia@uv.es )
   4  *
   5  * LICQ checker.
   6  *
   7  * Last Updated : $Date: 2002/06/21 04:31:31 $
   8  *
   9  */
  10
  11 #ifdef HAVE_CONFIG_H
  12 #include <config.h>
  13 #endif
  14
  15 #include "Client.h"
  16 #include <sys/stat.h>
  17 #include <utime.h>
  18 #include <errno.h>
  19 #ifdef USE_DMALLOC
  20 #include <dmalloc.h>
  21 #endif
  22
  23 #define PCM     (pc->u).mbox
  24
  25 int licqCheckHistory( /*@notnull@ */ Pop3 pc)
  26 {
  27         struct utimbuf ut;
  28
  29         DM(pc, DEBUG_INFO, ">Mailbox: '%s'\n", pc->path);
  30
  31         if (fileHasChanged(pc->path, &ut.actime, &PCM.mtime, &PCM.size) != 0
  32                 || pc->OldMsgs < 0) {
  33                 FILE *F;
  34                 char buf[1024];
  35                 int count_status = 0;
  36
  37                 F = openMailbox(pc, pc->path);
  38                 if (F == NULL)
  39                         return -1;
  40                 /* count message */
  41                 while (fgets(buf, BUF_SIZE, F)) {
  42                         if ((buf[0] == '[') || (buf[0] == '-')) {       /* new, or old licq */
  43                                 count_status++;
  44                         }
  45                 }
  46                 (void) fclose(F);
  47
  48                 pc->TotalMsgs = count_status * 2;
  49                 pc->UnreadMsgs = pc->TotalMsgs - count_status;
  50                 DM(pc, DEBUG_INFO, "from: %d status: %d\n", pc->TotalMsgs,
  51                    pc->UnreadMsgs);
  52
  53                 /* Not clear that resetting the mtime is useful, as
  54                    mutt is not involved.  Unfortunately, I
  55                    (nspring/blueHal) can't tell whether this
  56                    cut-and-pasted code is needed */
  57                 ut.modtime = PCM.mtime;
  58                 utime(pc->path, &ut);
  59         }
  60
  61         return 0;
  62 }
  63
  64 int licqCreate( /*@notnull@ */ Pop3 pc, const char *str)
  65 {
  66         /* LICQ format: licq:fullpathname */
  67
  68         pc->TotalMsgs = 0;
  69         pc->UnreadMsgs = 0;
  70         pc->OldMsgs = -1;
  71         pc->OldUnreadMsgs = -1;
  72         pc->checkMail = licqCheckHistory;
  73
  74         strcpy(pc->path, str + 5);      /* cut off ``licq:'' */
  75
  76         DM(pc, DEBUG_INFO, "licq: str = '%s'\n", str);
  77         DM(pc, DEBUG_INFO, "licq: path= '%s'\n", pc->path);
  78
  79         return 0;
  80 }
  81
  82 /* vim:set ts=4: */
  83 /*
  84  * Local Variables:
  85  * tab-width: 4
  86  * c-indent-level: 4
  87  * c-basic-offset: 4
  88  * End:
  89  */