src/journalstore.c

   1 /* logjam - a GTK client for LiveJournal.
   2  * Copyright (C) 2000-2003 Evan Martin <evan@livejournal.com>
   3  *
   4  * vim: tabstop=4 shiftwidth=4 noexpandtab :
   5  */
   6
   7 #include "glib-all.h"
   8 #include <errno.h>
   9
  10 #include "conf.h"
  11 #include "journalstore.h"
  12
  13 gboolean
  14 journal_store_find_relative(JournalStore *js, gint itemid,
  15     int *ritemid, int dir, GError *err) {
  16   time_t when = journal_store_lookup_entry_time(js, itemid);
  17
  18   return journal_store_find_relative_by_time(js, when,
  19       ritemid, dir, err);
  20 }
  21
  22 char*
  23 journal_store_get_lastsync(JournalStore *js) {
  24   char *filename;
  25   char *sync = NULL;
  26
  27   if (journal_store_get_invalid(js)) {
  28     /* the journalstore was invalid; we need to resync. */
  29     return NULL;
  30   }
  31
  32   filename = conf_make_account_path(journal_store_get_account(js),
  33                     "lastsync");
  34   if (g_file_get_contents(filename, &sync, NULL, NULL)) {
  35     g_strchomp(sync);
  36   } else {
  37     sync = NULL;
  38   }
  39   g_free(filename);
  40   return sync;
  41 }
  42
  43 gboolean
  44 journal_store_put_lastsync(JournalStore *js, const char *lastsync, GError **err) {
  45   char *filename;
  46   FILE *f;
  47
  48   filename = conf_make_account_path(journal_store_get_account(js),
  49                     "lastsync");
  50   f = fopen(filename, "w");
  51   if (f == NULL) {
  52     g_set_error(err, 0, 0, _("Can't open '%s': %s"), filename,
  53                 g_strerror(errno));
  54     g_free(filename);
  55     return FALSE;
  56   }
  57   fprintf(f, "%s\n", lastsync);
  58   fclose(f);
  59
  60   g_free(filename);
  61   return TRUE;
  62 }