Fast Mutex

Data Structures
struct	OSFastMutexLink
struct	OSFastMutex

Macros
#define	OS_FAST_MUTEX_TAG   0x664D7458u

Typedefs
typedef struct OSFastMutex	OSFastMutex
typedef struct OSFastMutexLink	OSFastMutexLink
typedef struct OSFastCondition	OSFastCondition

Functions
void	OSFastMutex_Init (OSFastMutex *mutex, const char *name)
void	OSFastMutex_Lock (OSFastMutex *mutex)
void	OSFastMutex_Unlock (OSFastMutex *mutex)
BOOL	OSFastMutex_TryLock (OSFastMutex *mutex)

Detailed Description

Similar to OSMutex but tries to acquire the mutex without using the global scheduler lock, and does not test for thread cancel.

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Data Structure Documentation

OSFastMutexLink

struct OSFastMutexLink

Definition at line 22 of file fastmutex.h.

Data Fields
OSFastMutex *	next
OSFastMutex *	prev

OSFastMutex

struct OSFastMutex

Definition at line 33 of file fastmutex.h.

Data Fields
uint32_t	tag
const char *	name
OSThreadSimpleQueue	queue
OSFastMutexLink	link

Macro Definition Documentation

OS_FAST_MUTEX_TAG

#define OS_FAST_MUTEX_TAG   0x664D7458u

Definition at line 31 of file fastmutex.h.

Typedef Documentation

OSFastMutex

typedef struct OSFastMutex OSFastMutex

Definition at line 18 of file fastmutex.h.

OSFastMutexLink

typedef struct OSFastMutexLink OSFastMutexLink

Definition at line 19 of file fastmutex.h.

OSFastCondition

typedef struct OSFastCondition OSFastCondition

Definition at line 20 of file fastmutex.h.

Function Documentation

OSFastMutex_Init()

void OSFastMutex_Init	(	OSFastMutex *	mutex,
		const char *	name
	)

OSFastMutex_Lock()

void OSFastMutex_Lock

(

OSFastMutex *

mutex

)

OSFastMutex_Unlock()

void OSFastMutex_Unlock

(

OSFastMutex *

mutex

)

OSFastMutex_TryLock()

BOOL OSFastMutex_TryLock

(

OSFastMutex *

mutex

)