#ifndef SH_INOTIFY_H
#define SH_INOTIFY_H

#define SH_INOTIFY_MAX 128

typedef struct 
{
  /*
  void * list_of_watches;
  */

  int    watch[SH_INOTIFY_MAX];
  int    flag[SH_INOTIFY_MAX];
  char * file[SH_INOTIFY_MAX];

  int     count;
  int  max_count;
} sh_watches;

#define SH_INOTIFY_INITIALIZER { { 0 }, { 0 }, { NULL}, 0, 0 }

int sh_inotify_wait_for_change(char * filename, sh_watches * watches, 
			       int  * errnum,   int waitsec);

int sh_inotify_add_watch(char * filename, sh_watches * watches, int  * errnum);

void sh_inotify_remove(sh_watches * watches);

#define SH_INOTIFY_ERROR(a) (a != 0)

#endif