threads.c File Reference

Include dependency graph for threads.c:

Data Structures
struct	vlc_lock_mark

Functions
void	vlc_global_mutex (unsigned n, bool acquire)
	Internal handler for global mutexes. More...
static int	vlc_lock_mark_cmp (const void *a, const void *b)
static void	vlc_lock_mark (const void *lock, void **rootp)
static void	vlc_lock_unmark (const void *lock, void **rootp)
static bool	vlc_lock_marked (const void *lock, void **rootp)
void	vlc_mutex_mark (const vlc_mutex_t *mutex)
	Marks a mutex locked. More...
void	vlc_mutex_unmark (const vlc_mutex_t *mutex)
	Unmarks a mutex. More...
bool	vlc_mutex_marked (const vlc_mutex_t *mutex)
	Checks if a mutex is locked. More...

Variables
static _Thread_local void *	vlc_mutex_marks = NULL

Function Documentation

vlc_lock_mark()

static void vlc_lock_mark ( const void *  lock, void **  rootp  )

static

References lock, vlc_lock_mark::object, vlc_lock_mark::refs, tsearch(), unlikely, and vlc_lock_mark_cmp().

Referenced by vlc_mutex_mark().

vlc_lock_mark_cmp()

static int vlc_lock_mark_cmp ( const void *  a, const void *  b  )

static

References vlc_lock_mark::object.

Referenced by vlc_lock_mark(), vlc_lock_marked(), and vlc_lock_unmark().

vlc_lock_marked()

static bool vlc_lock_marked ( const void *  lock, void **  rootp  )

static

References lock, tfind(), and vlc_lock_mark_cmp().

Referenced by vlc_mutex_marked().

vlc_lock_unmark()

static void vlc_lock_unmark ( const void *  lock, void **  rootp  )

static

References likely, lock, vlc_lock_mark::refs, tdelete(), tfind(), and vlc_lock_mark_cmp().

Referenced by vlc_mutex_unmark().

vlc_mutex_mark()

void vlc_mutex_mark

(

const vlc_mutex_t *

mutex

)

Marks a mutex locked.

References vlc_lock_mark(), and vlc_mutex_marks.

Referenced by vlc_mutex_lock(), and vlc_mutex_trylock().

vlc_mutex_unmark()

void vlc_mutex_unmark

(

const vlc_mutex_t *

mutex

)

Unmarks a mutex.

References vlc_lock_unmark(), and vlc_mutex_marks.

Referenced by vlc_mutex_unlock().

Variable Documentation

vlc_mutex_marks

_Thread_local void* vlc_mutex_marks = NULL

static

Referenced by vlc_mutex_mark(), vlc_mutex_marked(), and vlc_mutex_unmark().