threads.c File Reference

Include dependency graph for threads.c:

Data Structures
struct	vlc_thread_boot
Defines
#define	VLC_THREADS_UNINITIALIZED   0
#define	VLC_THREADS_PENDING   1
#define	VLC_THREADS_ERROR   2
#define	VLC_THREADS_READY   3
#define	_POSIX_CLOCK_SELECTION   (-1)
#define	THREAD_RTYPE   void *
#define	THREAD_RVAL   NULL
Functions
libvlc_global_data_t *	vlc_global (void)
vlc_object_t *	vlc_threadobj (void)
static unsigned long	vlc_threadid (void)
void	vlc_pthread_fatal (const char *action, int error, const char *file, unsigned line)
int	vlc_threads_init (void)
void	vlc_threads_end (void)
int	vlc_mutex_init (vlc_mutex_t *p_mutex)
int	vlc_mutex_init_recursive (vlc_mutex_t *p_mutex)
void	__vlc_mutex_destroy (const char *psz_file, int i_line, vlc_mutex_t *p_mutex)
int	__vlc_cond_init (vlc_cond_t *p_condvar)
void	__vlc_cond_destroy (const char *psz_file, int i_line, vlc_cond_t *p_condvar)
int	vlc_threadvar_create (vlc_threadvar_t *p_tls, void(*destr)(void *))
void	vlc_threadvar_delete (vlc_threadvar_t *p_tls)
static void *	thread_entry (void *data)
int	__vlc_thread_create (vlc_object_t *p_this, const char *psz_file, int i_line, const char *psz_name, void *(*func)(vlc_object_t *), int i_priority, bool b_wait)
int	__vlc_thread_set_priority (vlc_object_t *p_this, const char *psz_file, int i_line, int i_priority)
void	__vlc_thread_join (vlc_object_t *p_this, const char *psz_file, int i_line)
Variables
static volatile unsigned	i_initializations = 0
static pthread_mutex_t	once_mutex = PTHREAD_MUTEX_INITIALIZER
static libvlc_global_data_t *	p_root
	Global process-wide VLC object.
static vlc_threadvar_t	thread_object_key
	Object running the current thread.
vlc_threadvar_t	msg_context_global_key
	The global thread var for msg stack context We store this as a static global variable so we don't need a vlc_object_t everywhere.

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Define Documentation

#define _POSIX_CLOCK_SELECTION   (-1)

#define THREAD_RTYPE   void *

#define THREAD_RVAL   NULL

#define VLC_THREADS_ERROR   2

#define VLC_THREADS_PENDING   1

#define VLC_THREADS_READY   3

#define VLC_THREADS_UNINITIALIZED   0

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Function Documentation

void __vlc_cond_destroy	(	const char *	psz_file,
		int	i_line,
		vlc_cond_t *	p_condvar
	)

int __vlc_cond_init

(

vlc_cond_t *

p_condvar

)

void __vlc_mutex_destroy	(	const char *	psz_file,
		int	i_line,
		vlc_mutex_t *	p_mutex
	)

int __vlc_thread_create	(	vlc_object_t *	p_this,
		const char *	psz_file,
		int	i_line,
		const char *	psz_name,
		void *(*)(vlc_object_t *)	func,
		int	i_priority,
		bool	b_wait
	)

void __vlc_thread_join	(	vlc_object_t *	p_this,
		const char *	psz_file,
		int	i_line
	)

int __vlc_thread_set_priority	(	vlc_object_t *	p_this,
		const char *	psz_file,
		int	i_line,
		int	i_priority
	)

static void* thread_entry

(

void *

data

)

[static]

libvlc_global_data_t* vlc_global

(

void

)

int vlc_mutex_init

(

vlc_mutex_t *

p_mutex

)

int vlc_mutex_init_recursive

(

vlc_mutex_t *

p_mutex

)

void vlc_pthread_fatal	(	const char *	action,
		int	error,
		const char *	file,
		unsigned	line
	)

static unsigned long vlc_threadid

(

void

)

[inline, static]

vlc_object_t* vlc_threadobj

(

void

)

void vlc_threads_end

(

void

)

int vlc_threads_init

(

void

)

int vlc_threadvar_create	(	vlc_threadvar_t *	p_tls,
		void(*)(void *)	destr
	)

void vlc_threadvar_delete

(

vlc_threadvar_t *

p_tls

)

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Variable Documentation

volatile unsigned i_initializations = 0 [static]

vlc_threadvar_t msg_context_global_key

The global thread var for msg stack context We store this as a static global variable so we don't need a vlc_object_t everywhere.

This key is created in vlc_threads_init and is therefore ready to use at the very beginning of the universe

pthread_mutex_t once_mutex = PTHREAD_MUTEX_INITIALIZER [static]

libvlc_global_data_t* p_root [static]

Global process-wide VLC object.

Contains inter-instance data, such as the module cache and global mutexes.

vlc_threadvar_t thread_object_key [static]

Object running the current thread.

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