examples/libsmbclient/testnotify.c

   1 #include <sys/types.h>
   2 #include <stdio.h>
   3 #include <unistd.h>
   4 #include <string.h>
   5 #include <time.h>
   6 #include <errno.h>
   7 #include <libsmbclient.h>
   8 #include <inttypes.h>
   9 #include "get_auth_data_fn.h"
  10
  11 static int notify_cb(const struct smbc_notify_callback_action *actions,
  12                      size_t num_actions, void *private_data)
  13 {
  14         int *count = private_data;
  15         size_t i;
  16
  17         printf("%zu\n", num_actions);
  18
  19         for (i=0; i<num_actions; i++) {
  20                 const struct smbc_notify_callback_action *a = &actions[i];
  21                 printf("%s: %"PRIu32"\n", a->filename, a->action);
  22         }
  23
  24         *count -= 1;
  25         if (*count < 0) {
  26                 return 1;
  27         }
  28
  29         return 0;
  30 }
  31
  32 int main(int argc, char * argv[])
  33 {
  34         int             fd;
  35         int             ret;
  36         int             debug = 0;
  37         int             saved_errno;
  38         char            path[2048];
  39         char *          p;
  40         int count = 1000;
  41
  42         smbc_init(get_auth_data_fn, debug);
  43
  44         fprintf(stdout, "Path: ");
  45         *path = '\0';
  46         p = fgets(path, sizeof(path) - 1, stdin);
  47         if (p == NULL) {
  48                 fprintf(stderr, "error reading from stdin\n");
  49                 return 1;
  50         }
  51         if (strlen(path) == 0) {
  52                 return 0;
  53         }
  54
  55         p = path + strlen(path) - 1;
  56         if (*p == '\n') {
  57                 *p = '\0';
  58         }
  59
  60         fd = smbc_opendir(path);
  61         if (fd < 0) {
  62                 perror("smbc_open");
  63                 return 1;
  64         }
  65
  66         ret = smbc_notify(fd, 1,
  67                           SMBC_NOTIFY_CHANGE_SECURITY|
  68                           SMBC_NOTIFY_CHANGE_FILE_NAME,
  69                           1000, notify_cb, &count);
  70         if (ret < 0) {
  71                 saved_errno = errno;
  72         }
  73
  74         smbc_close(fd);
  75
  76         if (ret < 0) {
  77                 errno = saved_errno;
  78                 perror("notify");
  79         }
  80
  81         return 0;
  82 }