vlc_atomic.h File Reference

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Classes
union	vlc_atomic_t

Macros
#define	ATOMIC_FLAG_INIT   false
#define	ATOMIC_VAR_INIT(value)   (value)
#define	atomic_init(obj, value)   do { *(obj) = (value); } while(0)
#define	kill_dependency(y)   ((void)0)
#define	atomic_thread_fence(order)   __sync_synchronize()
#define	atomic_signal_fence(order)   ((void)0)
#define	atomic_is_lock_free(obj)   false
#define	VLC_ATOMIC_INIT(val)   { (val) }

Typedefs
typedef bool	atomic_flag
typedef bool	atomic_bool
typedef char	atomic_char
typedef signed char	atomic_schar
typedef unsigned char	atomic_uchar
typedef short	atomic_short
typedef unsigned short	atomic_ushort
typedef int	atomic_int
typedef unsigned int	atomic_uint
typedef long	atomic_long
typedef unsigned long	atomic_ulong
typedef long long	atomic_llong
typedef unsigned long long	atomic_ullong
typedef wchar_t	atomic_wchar_t
typedef int_least8_t	atomic_int_least8_t
typedef uint_least8_t	atomic_uint_least8_t
typedef int_least16_t	atomic_int_least16_t
typedef uint_least16_t	atomic_uint_least16_t
typedef int_least32_t	atomic_int_least32_t
typedef uint_least32_t	atomic_uint_least32_t
typedef int_least64_t	atomic_int_least64_t
typedef uint_least64_t	atomic_uint_least64_t
typedef int_fast8_t	atomic_int_fast8_t
typedef uint_fast8_t	atomic_uint_fast8_t
typedef int_fast16_t	atomic_int_fast16_t
typedef uint_fast16_t	atomic_uint_fast16_t
typedef int_fast32_t	atomic_int_fast32_t
typedef uint_fast32_t	atomic_uint_fast32_t
typedef int_fast64_t	atomic_int_fast64_t
typedef uint_fast64_t	atomic_uint_fast64_t
typedef intptr_t	atomic_intptr_t
typedef uintptr_t	atomic_uintptr_t
typedef size_t	atomic_size_t
typedef ptrdiff_t	atomic_ptrdiff_t
typedef intmax_t	atomic_intmax_t
typedef uintmax_t	atomic_uintmax_t
typedef atomic_uint_least32_t	vlc_atomic_float

Detailed Description

Atomic operations do not require locking, but they are not very powerful.

Macro Definition Documentation

#define VLC_ATOMIC_INIT

(

val

)

{ (val) }

Static initializer for vlc_atomic_t