1 #ifndef RESMAN_IMPL_H_

2 #define RESMAN_IMPL_H_

3

4 #include <pthread.h>

5 #include "rbtree.h"

6 #include "threadpool.h"

7

8 #ifdef __linux__

9 #include <unistd.h>

10 #include <fcntl.h>

11 #include <sys/inotify.h>

12 #endif

13 #if defined(__FreeBSD__) || defined(__APPLE__)

14 #include <sys/event.h>

15 #endif

16 #ifdef WIN32

17 #include <windows.h>

18 #endif

19

20 struct resource {

21 int id;

22 char *name;

23 void *data;

24 int result; /* last callback-reported success/fail code */

25

26 int done_pending;

27 int delete_pending;

28 pthread_mutex_t lock;

29

30 int num_loads; /* number of loads up to now */

31

32 /* file change monitoring */

33 #ifdef WIN32

34 char *watch_path;

35 #endif

36 #ifdef __linux__

37 int nfd;

38 #endif

39 #if defined(__FreeBSD__) || defined(__APPLE__)

40 struct kevent kev;

41 #endif

42 };

43

44

45 struct resman {

46 struct resource **res;

47 struct thread_pool *tpool;

48

49 pthread_mutex_t lock; /* global resman lock (for res array changes) */

50

51 resman_load_func load_func;

52 resman_done_func done_func;

53 resman_destroy_func destroy_func;

54

55 void *load_func_cls;

56 void *done_func_cls;

57 void *destroy_func_cls;

58

59 /* file change monitoring */

60 struct rbtree *nresmap;

61 #ifdef __linux__

62 int inotify_fd;

63 struct rbtree *modset;

64 #endif

65 #if defined(__FreeBSD__) || defined(__APPLE__)

66 int kq;

67 #endif

68 #ifdef WIN32

69 struct rbtree *watchdirs, *wdirbyev;

70 HANDLE *watch_handles; /* dynamic array of all the watched directory handles */

71 #endif

72 };

73

74

75 #endif /* RESMAN_IMPL_H_ */