#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
#include "libavutil/attributes.h"
#include "stdatomic_impl.h"

Data Structures
struct	atomic_flag

Macros
#define	_Atomic

#define	atomic_init(obj, value)

#define	kill_dependency(y)

#define	ATOMIC_BOOL_LOCK_FREE FF_ATOMIC_LOCK_FREE

#define	ATOMIC_CHAR_LOCK_FREE FF_ATOMIC_LOCK_FREE

#define	ATOMIC_CHAR8_T_LOCK_FREE FF_ATOMIC_LOCK_FREE

#define	ATOMIC_CHAR16_T_LOCK_FREE FF_ATOMIC_LOCK_FREE

#define	ATOMIC_CHAR32_T_LOCK_FREE FF_ATOMIC_LOCK_FREE

#define	ATOMIC_WCHAR_T_LOCK_FREE FF_ATOMIC_LOCK_FREE

#define	ATOMIC_SHORT_LOCK_FREE FF_ATOMIC_LOCK_FREE

#define	ATOMIC_INT_LOCK_FREE FF_ATOMIC_LOCK_FREE

#define	ATOMIC_LONG_LOCK_FREE FF_ATOMIC_LOCK_FREE

#define	ATOMIC_LLONG_LOCK_FREE FF_ATOMIC_LOCK_FREE

#define	ATOMIC_POINTER_LOCK_FREE FF_ATOMIC_LOCK_FREE

#define	atomic_is_lock_free(obj)

#define	atomic_thread_fence(order)

#define	atomic_signal_fence(order)

#define	FF_ATOMIC_SIZE(op, size)

#define	FF_ATOMIC_PTR(op, object)

#define	FF_ATOMIC_CHAR(x)

#define	FF_ATOMIC_INT(op, object)

#define	FF_ATOMIC_FN(op, object)

#define	FF_ATOMIC_FETCH_FN(op, object)

#define	ff_atomic_c(object, x)

#define	atomic_load_explicit(object, order)

#define	atomic_load(object)

#define	atomic_store_explicit(object, desired, order)

#define	atomic_store(object, desired)

#define	atomic_exchange_explicit(object, desired, order)

#define	atomic_exchange(object, desired)

#define	atomic_compare_exchange_strong_explicit(object, expected, desired, success, failure)

#define	atomic_compare_exchange_strong(object, expected, desired)

#define	atomic_compare_exchange_weak_explicit(object, expected, desired, success, failure)

#define	atomic_compare_exchange_weak(object, expected, desired)

#define	ff_atomic_fetch(object, operand, op, order)

#define	atomic_fetch_add_explicit(object, operand, order)

#define	atomic_fetch_sub_explicit(object, operand, order)

#define	atomic_fetch_or_explicit(object, operand, order)

#define	atomic_fetch_xor_explicit(object, operand, order)

#define	atomic_fetch_and_explicit(object, operand, order)

#define	atomic_fetch_add(object, operand)

#define	atomic_fetch_sub(object, operand)

#define	atomic_fetch_or(object, operand)

#define	atomic_fetch_xor(object, operand)

#define	atomic_fetch_and(object, operand)

#define	ATOMIC_FLAG_INIT { 0 }

#define	atomic_flag_test_and_set_explicit(object, order)

#define	atomic_flag_test_and_set(object)

#define	atomic_flag_clear_explicit(object, order)

#define	atomic_flag_clear(object)

Typedefs
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 FF_ATOMIC_ALIGN64 long long	atomic_llong

typedef FF_ATOMIC_ALIGN64 unsigned long long	atomic_ullong

typedef unsigned char	atomic_char8_t

typedef uint_least16_t	atomic_char16_t

typedef uint_least32_t	atomic_char32_t

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 FF_ATOMIC_ALIGN64 int_least64_t	atomic_int_least64_t

typedef FF_ATOMIC_ALIGN64 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 FF_ATOMIC_ALIGN64 int_fast64_t	atomic_int_fast64_t

typedef FF_ATOMIC_ALIGN64 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 FF_ATOMIC_ALIGN64 intmax_t	atomic_intmax_t

typedef FF_ATOMIC_ALIGN64 uintmax_t	atomic_uintmax_t

Enumerations
enum	memory_order { memory_order_relaxed , memory_order_consume , memory_order_acquire , memory_order_release , memory_order_acq_rel , memory_order_seq_cst }

Functions
static av_always_inline uintptr_t	ff_atomic_load_ptr (const volatile void *object, memory_order order)

static av_always_inline void	ff_atomic_store_ptr (volatile void object, const volatile void desired, memory_order order)

static av_always_inline uintptr_t	ff_atomic_exchange_ptr (volatile void object, const volatile void desired, memory_order order)

static av_always_inline bool	ff_atomic_cas_ptr (volatile void object, void expected, const volatile void *desired, memory_order order)

void	ff_atomic_unsupported (void)

static av_always_inline memory_order	ff_atomic_cas_order (memory_order success, memory_order failure)

Macro Definition Documentation

◆ _Atomic

#define _Atomic

Definition at line 117 of file stdatomic.h.

Referenced by main().

◆ atomic_init

#define atomic_init	(		obj,
			value )

Value:

((void)(*(obj) = (value)))

value

double value

Definition eval.c:102

obj

static const char * obj

Definition mscl.c:57

Definition at line 119 of file stdatomic.h.

Referenced by alloc_picture(), android_camera_read_header(), apv_decode_init(), av_buffer_pool_init(), av_buffer_pool_init2(), av_refstruct_pool_alloc_ext_c(), buffer_create(), config_input(), ff_er_frame_start(), ff_frame_thread_encoder_init(), ff_mediacodec_dec_init(), ff_thread_get_ext_buffer(), ff_thread_progress_init(), ff_thread_progress_reset(), ff_vk_exec_pool_init(), ffmal_update_format(), fifo_init(), filter_frame(), hevc_decode_init(), init_thread(), main(), mediacodec_dec_flush_codec(), mediacodec_wrap_hw_buffer(), refcount_init(), refstruct_pool_get_ext(), sws_alloc_context(), v4l2_prepare_contexts(), vp78_decode_frame(), vp9_decode_frame(), and waiter_init().

◆ kill_dependency

#define kill_dependency ( y )

Value:

(y)

Definition at line 121 of file stdatomic.h.

Referenced by main().

◆ ATOMIC_BOOL_LOCK_FREE

#define ATOMIC_BOOL_LOCK_FREE FF_ATOMIC_LOCK_FREE

Definition at line 123 of file stdatomic.h.

◆ ATOMIC_CHAR_LOCK_FREE

#define ATOMIC_CHAR_LOCK_FREE FF_ATOMIC_LOCK_FREE

Definition at line 124 of file stdatomic.h.

◆ ATOMIC_CHAR8_T_LOCK_FREE

#define ATOMIC_CHAR8_T_LOCK_FREE FF_ATOMIC_LOCK_FREE

Definition at line 125 of file stdatomic.h.

◆ ATOMIC_CHAR16_T_LOCK_FREE

#define ATOMIC_CHAR16_T_LOCK_FREE FF_ATOMIC_LOCK_FREE

Definition at line 126 of file stdatomic.h.

◆ ATOMIC_CHAR32_T_LOCK_FREE

#define ATOMIC_CHAR32_T_LOCK_FREE FF_ATOMIC_LOCK_FREE

Definition at line 127 of file stdatomic.h.

◆ ATOMIC_WCHAR_T_LOCK_FREE

#define ATOMIC_WCHAR_T_LOCK_FREE FF_ATOMIC_LOCK_FREE

Definition at line 128 of file stdatomic.h.

◆ ATOMIC_SHORT_LOCK_FREE

#define ATOMIC_SHORT_LOCK_FREE FF_ATOMIC_LOCK_FREE

Definition at line 129 of file stdatomic.h.

◆ ATOMIC_INT_LOCK_FREE

#define ATOMIC_INT_LOCK_FREE FF_ATOMIC_LOCK_FREE

Definition at line 130 of file stdatomic.h.

◆ ATOMIC_LONG_LOCK_FREE

#define ATOMIC_LONG_LOCK_FREE FF_ATOMIC_LOCK_FREE

Definition at line 131 of file stdatomic.h.

◆ ATOMIC_LLONG_LOCK_FREE

#define ATOMIC_LLONG_LOCK_FREE FF_ATOMIC_LOCK_FREE

Definition at line 132 of file stdatomic.h.

◆ ATOMIC_POINTER_LOCK_FREE

#define ATOMIC_POINTER_LOCK_FREE FF_ATOMIC_LOCK_FREE

Definition at line 133 of file stdatomic.h.

◆ atomic_is_lock_free

#define atomic_is_lock_free ( obj )

Value:

((void)(obj), (bool)(FF_ATOMIC_LOCK_FREE == 2))

FF_ATOMIC_LOCK_FREE

#define FF_ATOMIC_LOCK_FREE

Definition stdatomic_impl.h:24

Definition at line 135 of file stdatomic.h.

◆ atomic_thread_fence

#define atomic_thread_fence ( order )

Value:

ff_atomic_thread_fence(order)

ff_atomic_thread_fence

#define ff_atomic_thread_fence(order)

Definition stdatomic_impl.h:27

Definition at line 137 of file stdatomic.h.

Referenced by main().

◆ atomic_signal_fence

#define atomic_signal_fence ( order )

Value:

ff_atomic_signal_fence(order)

ff_atomic_signal_fence

#define ff_atomic_signal_fence(order)

Definition stdatomic_impl.h:30

Definition at line 138 of file stdatomic.h.

Referenced by main().

◆ FF_ATOMIC_SIZE

#define FF_ATOMIC_SIZE	(		op,
			size )

Value:

    _Generic((char (*)[size])0,                \
             char (*)[1]: ff_atomic_##op##_8,  \
             char (*)[2]: ff_atomic_##op##_16, \
             char (*)[4]: ff_atomic_##op##_32, \
             char (*)[8]: ff_atomic_##op##_64)

Definition at line 140 of file stdatomic.h.

Referenced by ff_atomic_cas_ptr(), ff_atomic_exchange_ptr(), ff_atomic_load_ptr(), and ff_atomic_store_ptr().

◆ FF_ATOMIC_PTR

#define FF_ATOMIC_PTR	(		op,
			object )

Value:

    _Generic((char (*)[sizeof(*(object))])0,                 \
             char (*)[sizeof(void *)]: ff_atomic_##op##_ptr, \
             default: ff_atomic_unsupported)

Definition at line 190 of file stdatomic.h.

◆ FF_ATOMIC_CHAR

#define FF_ATOMIC_CHAR ( x )

Value:

char: x,

Definition at line 202 of file stdatomic.h.

◆ FF_ATOMIC_INT

#define FF_ATOMIC_INT	(		op,
			object )

Value:

             FF_ATOMIC_CHAR(FF_ATOMIC_SIZE(op, sizeof(*(object))))      \
             signed char:        FF_ATOMIC_SIZE(op, sizeof(*(object))), \
             unsigned char:      FF_ATOMIC_SIZE(op, sizeof(*(object))), \
             short:              FF_ATOMIC_SIZE(op, sizeof(*(object))), \
             unsigned short:     FF_ATOMIC_SIZE(op, sizeof(*(object))), \
             int:                FF_ATOMIC_SIZE(op, sizeof(*(object))), \
             unsigned int:       FF_ATOMIC_SIZE(op, sizeof(*(object))), \
             long:               FF_ATOMIC_SIZE(op, sizeof(*(object))), \
             unsigned long:      FF_ATOMIC_SIZE(op, sizeof(*(object))), \
             long long:          FF_ATOMIC_SIZE(op, sizeof(*(object))), \
             unsigned long long: FF_ATOMIC_SIZE(op, sizeof(*(object)))

Definition at line 205 of file stdatomic.h.

◆ FF_ATOMIC_FN

#define FF_ATOMIC_FN	(		op,
			object )

Value:

    _Generic(*(object),                                   \
             bool:    ff_atomic_##op##_bool,              \
             FF_ATOMIC_INT(op, object),                   \
             default: FF_ATOMIC_PTR(op, object))

Definition at line 219 of file stdatomic.h.

◆ FF_ATOMIC_FETCH_FN

#define FF_ATOMIC_FETCH_FN	(		op,
			object )

Value:

_Generic(*(object), FF_ATOMIC_INT(op, object))

Definition at line 227 of file stdatomic.h.

◆ ff_atomic_c

#define ff_atomic_c	(		object,
			x )

Value:

    _Generic(*(object),                                   \
             bool:               (bool)(x),               \
             FF_ATOMIC_CHAR((char)(x))                    \
             signed char:        (signed char)(x),        \
             unsigned char:      (unsigned char)(x),      \
             short:              (short)(x),              \
             unsigned short:     (unsigned short)(x),     \
             int:                (int)(x),                \
             unsigned int:       (unsigned int)(x),       \
             long:               (long)(x),               \
             unsigned long:      (unsigned long)(x),      \
             long long:          (long long)(x),          \
             unsigned long long: (unsigned long long)(x), \
             default:            (void *)(uintptr_t)(x))

Definition at line 231 of file stdatomic.h.

◆ atomic_load_explicit

#define atomic_load_explicit	(		object,
			order )

Value:

ff_atomic_c(object, FF_ATOMIC_FN(load, object)(object, order))

ff_atomic_c

#define ff_atomic_c(object, x)

Definition stdatomic.h:231

FF_ATOMIC_FN

#define FF_ATOMIC_FN(op, object)

Definition stdatomic.h:219

Definition at line 247 of file stdatomic.h.

Referenced by apv_decode(), av_cpu_count(), av_demuxer_iterate(), av_fast_realloc(), av_get_cpu_flags(), av_log_default_callback(), av_log_get_flags(), av_log_get_level(), av_malloc(), av_muxer_iterate(), av_realloc(), av_refstruct_exclusive(), av_vlog(), cuvid_decode_packet(), cuvid_handle_picture_decode(), cuvid_handle_picture_display(), cuvid_output_frame(), fast_malloc(), ff_thread_await_progress(), ff_thread_progress_await(), ff_thread_progress_report(), ff_thread_receive_frame(), ff_thread_report_progress(), fifo_consumer_thread(), filter_frame(), filter_frame(), format_line(), get_filesize(), init_slice(), main(), mpeg12_execute_slice_threads(), nvdec_decoder_free(), output_frame(), report_detected_props(), shared_read(), and spacemap_init().

◆ atomic_load

#define atomic_load ( object )

Value:

atomic_load_explicit(object, memory_order_seq_cst)

memory_order_seq_cst

@ memory_order_seq_cst

Definition stdatomic.h:34

atomic_load_explicit

#define atomic_load_explicit(object, order)

Definition stdatomic.h:247

Definition at line 250 of file stdatomic.h.

Referenced by android_camera_read_packet(), av_buffer_get_ref_count(), av_buffer_is_writable(), check_written(), decode_interrupt_cb(), decode_mb_row_no_filter(), ff_er_frame_end(), ff_mediacodec_dec_close(), ff_mediacodec_dec_flush(), ff_thread_can_start_frame(), ff_thread_finish_setup(), ff_thread_receive_frame(), ff_v4l2_m2m_codec_reinit(), ff_vvc_frame_wait(), ffmmal_read_frame(), ffmmal_stop_decoder(), ffmpeg_cleanup(), filter_mb_row(), frame_worker_thread(), hls_decode_entry_wpp(), image_available(), main(), mediacodec_buffer_release(), mediacodec_wrap_hw_buffer(), mmap_read_frame(), mux_final_stats(), of_filesize(), park_frame_worker_threads(), print_report(), qsv_internal_session_check_init(), report_frame_progress(), sch_wait(), schedule_update_locked(), send_to_mux(), set_filesize(), spacemap_init(), submit_packet(), task_get_score(), task_has_target_score(), task_run_stage(), thread_get_buffer_internal(), v4l2_free_buffer(), v4l2_read_close(), wait_for_image_format(), waiter_wait(), and worker().

◆ atomic_store_explicit

#define atomic_store_explicit	(	object,
		desired,
		order )

Value:

FF_ATOMIC_FN(store, object)(object, desired, order)

Definition at line 253 of file stdatomic.h.

Referenced by apv_decode(), av_cpu_force_count(), av_force_cpu_flags(), av_get_cpu_flags(), av_log_set_callback(), av_log_set_flags(), av_log_set_level(), av_max_alloc(), avpriv_register_devices(), cuvid_decode_end(), cuvid_handle_picture_decode(), cuvid_output_frame(), detect_range(), exec_pool_phase_seed(), ff_thread_progress_report(), ff_thread_report_progress(), init_slice(), main(), mpeg12_execute_slice_threads(), nvdec_retrieve_data(), shared_read(), and submit_packet().

◆ atomic_store

#define atomic_store	(		object,
			desired )

Value:

atomic_store_explicit(object, desired, memory_order_seq_cst)

atomic_store_explicit

#define atomic_store_explicit(object, desired, order)

Definition stdatomic.h:253

Definition at line 256 of file stdatomic.h.

Referenced by android_camera_read_close(), camera_dev_disconnected(), camera_dev_error(), ff_er_add_slice(), ff_frame_thread_encoder_free(), ff_thread_finish_setup(), fifo_write_trailer(), frame_worker_thread(), hls_decode_entry_wpp(), hls_slice_data_wpp(), image_available(), main(), mmap_start(), mux_task_start(), qsv_internal_session_check_init(), sch_stop(), schedule_update_locked(), submit_packet(), task_init(), transcode(), update_video_stats(), vp78_decode_mb_row_sliced(), waiter_set(), and write_packet().

◆ atomic_exchange_explicit

#define atomic_exchange_explicit	(	object,
		desired,
		order )

Value:

ff_atomic_c(object, FF_ATOMIC_FN(exchange, object)(object, desired, order))

exchange

static int exchange(MqcState *mqc, uint8_t *cxstate, int lps)

Definition mqcdec.c:45

Definition at line 259 of file stdatomic.h.

Referenced by av_cpu_count(), and ff_swscale().

◆ atomic_exchange

#define atomic_exchange	(		object,
			desired )

Value:

atomic_exchange_explicit(object, desired, memory_order_seq_cst)

atomic_exchange_explicit

#define atomic_exchange_explicit(object, desired, order)

Definition stdatomic.h:259

Definition at line 262 of file stdatomic.h.

Referenced by main().

◆ atomic_compare_exchange_strong_explicit

#define atomic_compare_exchange_strong_explicit	(	object,
		expected,
		desired,
		success,
		failure )

Value:

    ((void)_Generic((char (*)[sizeof(*(expected))])0,                      \
                    char (*)[sizeof(*(object))]: 0),                       \
     FF_ATOMIC_FN(cas, object)(object, expected, desired,                  \
                               ff_atomic_cas_order(success, failure)))

Definition at line 274 of file stdatomic.h.

Referenced by shared_read().

◆ atomic_compare_exchange_strong

#define atomic_compare_exchange_strong	(	object,
		expected,
		desired )

Value:

    atomic_compare_exchange_strong_explicit(object, expected, desired, \
                                            memory_order_seq_cst,      \
                                            memory_order_seq_cst)

Definition at line 281 of file stdatomic.h.

Referenced by main(), and task_run_stage().

◆ atomic_compare_exchange_weak_explicit

#define atomic_compare_exchange_weak_explicit	(	object,
		expected,
		desired,
		success,
		failure )

Value:

atomic_compare_exchange_strong_explicit(object, expected, desired, \

success, failure)

Definition at line 286 of file stdatomic.h.

◆ atomic_compare_exchange_weak

#define atomic_compare_exchange_weak	(	object,
		expected,
		desired )

Value:

atomic_compare_exchange_strong(object, expected, desired)

atomic_compare_exchange_strong

#define atomic_compare_exchange_strong(object, expected, desired)

Definition stdatomic.h:281

Definition at line 291 of file stdatomic.h.

◆ ff_atomic_fetch

#define ff_atomic_fetch	(	object,
		operand,
		op,
		order )

Value:

ff_atomic_c(object, FF_ATOMIC_FETCH_FN(op, object)(object, operand, order))

FF_ATOMIC_FETCH_FN

#define FF_ATOMIC_FETCH_FN(op, object)

Definition stdatomic.h:227

Definition at line 294 of file stdatomic.h.

◆ atomic_fetch_add_explicit

#define atomic_fetch_add_explicit	(	object,
		operand,
		order )

Value:

ff_atomic_fetch(object, operand, fetch_add, order)

ff_atomic_fetch

#define ff_atomic_fetch(object, operand, op, order)

Definition stdatomic.h:294

Definition at line 297 of file stdatomic.h.

Referenced by apv_decode_tile_component(), av_buffer_pool_get(), av_buffer_ref(), av_refstruct_ref(), av_refstruct_ref_c(), blackframe_slice(), ffmmal_poolref_unref(), ffmmal_set_ref(), fifo_write_packet(), fifo_write_trailer(), refstruct_pool_get_ext(), and v4l2_buf_increase_ref().

◆ atomic_fetch_sub_explicit

#define atomic_fetch_sub_explicit	(	object,
		operand,
		order )

Value:

ff_atomic_fetch(object, operand, fetch_sub, order)

Definition at line 300 of file stdatomic.h.

Referenced by av_buffer_pool_uninit(), av_refstruct_unref(), buffer_replace(), fifo_thread_write_packet(), pool_release_buffer(), pool_return_entry(), pool_unref(), and v4l2_free_buffer().

◆ atomic_fetch_or_explicit

#define atomic_fetch_or_explicit	(	object,
		operand,
		order )

Value:

ff_atomic_fetch(object, operand, fetch_or, order)

Definition at line 303 of file stdatomic.h.

Referenced by decode_nal_units(), and detect_alpha().

◆ atomic_fetch_xor_explicit

#define atomic_fetch_xor_explicit	(	object,
		operand,
		order )

Value:

ff_atomic_fetch(object, operand, fetch_xor, order)

Definition at line 306 of file stdatomic.h.

◆ atomic_fetch_and_explicit

#define atomic_fetch_and_explicit	(	object,
		operand,
		order )

Value:

ff_atomic_fetch(object, operand, fetch_and, order)

Definition at line 309 of file stdatomic.h.

◆ atomic_fetch_add

#define atomic_fetch_add	(		object,
			operand )

Value:

atomic_fetch_add_explicit(object, operand, memory_order_seq_cst)

atomic_fetch_add_explicit

#define atomic_fetch_add_explicit(object, operand, order)

Definition stdatomic.h:297

Definition at line 312 of file stdatomic.h.

Referenced by add_progress_listener(), add_task(), enqueue_buffer(), ff_er_add_slice(), ff_mediacodec_dec_ref(), ff_vk_exec_get(), ff_vk_exec_pool_init(), ffmmal_add_packet(), ffmmal_fill_input_port(), ffmmal_stop_decoder(), init_graphprint(), input_callback(), listener_init(), main(), mediacodec_dec_flush_codec(), mediacodec_wrap_hw_buffer(), mmap_read_frame(), mux_check_init(), report_frame_progress(), task_add_score(), v4l2_buf_increase_ref(), video_sync_process(), and write_packet().

◆ atomic_fetch_sub

#define atomic_fetch_sub	(		object,
			operand )

Value:

atomic_fetch_sub_explicit(object, operand, memory_order_seq_cst)

atomic_fetch_sub_explicit

#define atomic_fetch_sub_explicit(object, operand, order)

Definition stdatomic.h:300

Definition at line 315 of file stdatomic.h.

Referenced by ff_mediacodec_dec_unref(), main(), mediacodec_buffer_release(), sheduled_done(), and v4l2_free_buffer().

◆ atomic_fetch_or

#define atomic_fetch_or	(		object,
			operand )

Value:

atomic_fetch_or_explicit(object, operand, memory_order_seq_cst)

atomic_fetch_or_explicit

#define atomic_fetch_or_explicit(object, operand, order)

Definition stdatomic.h:303

Definition at line 318 of file stdatomic.h.

◆ atomic_fetch_xor

#define atomic_fetch_xor	(		object,
			operand )

Value:

atomic_fetch_xor_explicit(object, operand, memory_order_seq_cst)

atomic_fetch_xor_explicit

#define atomic_fetch_xor_explicit(object, operand, order)

Definition stdatomic.h:306

Definition at line 321 of file stdatomic.h.

◆ atomic_fetch_and

#define atomic_fetch_and	(		object,
			operand )

Value:

atomic_fetch_and_explicit(object, operand, memory_order_seq_cst)

atomic_fetch_and_explicit

#define atomic_fetch_and_explicit(object, operand, order)

Definition stdatomic.h:309

Definition at line 324 of file stdatomic.h.

◆ ATOMIC_FLAG_INIT

#define ATOMIC_FLAG_INIT { 0 }

Definition at line 331 of file stdatomic.h.

Referenced by main().

◆ atomic_flag_test_and_set_explicit

#define atomic_flag_test_and_set_explicit	(		object,
			order )

Value:

atomic_exchange_explicit(&(object)->value, 1, order)

Definition at line 333 of file stdatomic.h.

◆ atomic_flag_test_and_set

#define atomic_flag_test_and_set ( object )

Value:

atomic_flag_test_and_set_explicit(object, memory_order_seq_cst)

atomic_flag_test_and_set_explicit

#define atomic_flag_test_and_set_explicit(object, order)

Definition stdatomic.h:333

Definition at line 336 of file stdatomic.h.

Referenced by main().

◆ atomic_flag_clear_explicit

#define atomic_flag_clear_explicit	(		object,
			order )

Value:

atomic_store_explicit(&(object)->value, 0, order)

Definition at line 339 of file stdatomic.h.

◆ atomic_flag_clear

#define atomic_flag_clear ( object )

Value:

atomic_flag_clear_explicit(object, memory_order_seq_cst)

atomic_flag_clear_explicit

#define atomic_flag_clear_explicit(object, order)

Definition stdatomic.h:339

Definition at line 342 of file stdatomic.h.

Referenced by main().

Typedef Documentation

◆ atomic_bool

typedef bool atomic_bool

Definition at line 57 of file stdatomic.h.

◆ atomic_char

typedef char atomic_char

Definition at line 58 of file stdatomic.h.

◆ atomic_schar

typedef signed char atomic_schar

Definition at line 59 of file stdatomic.h.

◆ atomic_uchar

typedef unsigned char atomic_uchar

Definition at line 60 of file stdatomic.h.

◆ atomic_short

typedef short atomic_short

Definition at line 61 of file stdatomic.h.

◆ atomic_ushort

typedef unsigned short atomic_ushort

Definition at line 62 of file stdatomic.h.

◆ atomic_int

typedef int atomic_int

Definition at line 63 of file stdatomic.h.

◆ atomic_uint

typedef unsigned int atomic_uint

Definition at line 64 of file stdatomic.h.

◆ atomic_long

typedef long atomic_long

Definition at line 65 of file stdatomic.h.

◆ atomic_ulong

typedef unsigned long atomic_ulong

Definition at line 66 of file stdatomic.h.

◆ atomic_llong

typedef FF_ATOMIC_ALIGN64 long long atomic_llong

Definition at line 67 of file stdatomic.h.

◆ atomic_ullong

typedef FF_ATOMIC_ALIGN64 unsigned long long atomic_ullong

Definition at line 68 of file stdatomic.h.

◆ atomic_char8_t

typedef unsigned char atomic_char8_t

Definition at line 69 of file stdatomic.h.

◆ atomic_char16_t

typedef uint_least16_t atomic_char16_t

Definition at line 70 of file stdatomic.h.

◆ atomic_char32_t

typedef uint_least32_t atomic_char32_t

Definition at line 71 of file stdatomic.h.

◆ atomic_wchar_t

typedef wchar_t atomic_wchar_t

Definition at line 72 of file stdatomic.h.

◆ atomic_int_least8_t

typedef int_least8_t atomic_int_least8_t

Definition at line 73 of file stdatomic.h.

◆ atomic_uint_least8_t

typedef uint_least8_t atomic_uint_least8_t

Definition at line 74 of file stdatomic.h.

◆ atomic_int_least16_t

typedef int_least16_t atomic_int_least16_t

Definition at line 75 of file stdatomic.h.

◆ atomic_uint_least16_t

typedef uint_least16_t atomic_uint_least16_t

Definition at line 76 of file stdatomic.h.

◆ atomic_int_least32_t

typedef int_least32_t atomic_int_least32_t

Definition at line 77 of file stdatomic.h.

◆ atomic_uint_least32_t

typedef uint_least32_t atomic_uint_least32_t

Definition at line 78 of file stdatomic.h.

◆ atomic_int_least64_t

typedef FF_ATOMIC_ALIGN64 int_least64_t atomic_int_least64_t

Definition at line 79 of file stdatomic.h.

◆ atomic_uint_least64_t

typedef FF_ATOMIC_ALIGN64 uint_least64_t atomic_uint_least64_t

Definition at line 80 of file stdatomic.h.

◆ atomic_int_fast8_t

typedef int_fast8_t atomic_int_fast8_t

Definition at line 81 of file stdatomic.h.

◆ atomic_uint_fast8_t

typedef uint_fast8_t atomic_uint_fast8_t

Definition at line 82 of file stdatomic.h.

◆ atomic_int_fast16_t

typedef int_fast16_t atomic_int_fast16_t

Definition at line 83 of file stdatomic.h.

◆ atomic_uint_fast16_t

typedef uint_fast16_t atomic_uint_fast16_t

Definition at line 84 of file stdatomic.h.

◆ atomic_int_fast32_t

typedef int_fast32_t atomic_int_fast32_t

Definition at line 85 of file stdatomic.h.

◆ atomic_uint_fast32_t

typedef uint_fast32_t atomic_uint_fast32_t

Definition at line 86 of file stdatomic.h.

◆ atomic_int_fast64_t

typedef FF_ATOMIC_ALIGN64 int_fast64_t atomic_int_fast64_t

Definition at line 87 of file stdatomic.h.

◆ atomic_uint_fast64_t

typedef FF_ATOMIC_ALIGN64 uint_fast64_t atomic_uint_fast64_t

Definition at line 88 of file stdatomic.h.

◆ atomic_intptr_t

typedef intptr_t atomic_intptr_t

Definition at line 89 of file stdatomic.h.

◆ atomic_uintptr_t

typedef uintptr_t atomic_uintptr_t

Definition at line 90 of file stdatomic.h.

◆ atomic_size_t

typedef size_t atomic_size_t

Definition at line 91 of file stdatomic.h.

◆ atomic_ptrdiff_t

typedef ptrdiff_t atomic_ptrdiff_t

Definition at line 92 of file stdatomic.h.

◆ atomic_intmax_t

typedef FF_ATOMIC_ALIGN64 intmax_t atomic_intmax_t

Definition at line 93 of file stdatomic.h.

◆ atomic_uintmax_t

typedef FF_ATOMIC_ALIGN64 uintmax_t atomic_uintmax_t

Definition at line 94 of file stdatomic.h.

Enumeration Type Documentation

◆ memory_order

enum memory_order

Enumerator
memory_order_relaxed
memory_order_consume
memory_order_acquire
memory_order_release
memory_order_acq_rel
memory_order_seq_cst

Definition at line 28 of file stdatomic.h.

Function Documentation

◆ ff_atomic_load_ptr()

static av_always_inline uintptr_t ff_atomic_load_ptr	(	const volatile void *	object,
		memory_order	order )

static

Definition at line 148 of file stdatomic.h.

◆ ff_atomic_store_ptr()

static av_always_inline void ff_atomic_store_ptr	(	volatile void *	object,
		const volatile void *	desired,
		memory_order	order )

static

Definition at line 153 of file stdatomic.h.

◆ ff_atomic_exchange_ptr()

static av_always_inline uintptr_t ff_atomic_exchange_ptr	(	volatile void *	object,
		const volatile void *	desired,
		memory_order	order )

static

Definition at line 171 of file stdatomic.h.

◆ ff_atomic_cas_ptr()

static av_always_inline bool ff_atomic_cas_ptr	(	volatile void *	object,
		void *	expected,
		const volatile void *	desired,
		memory_order	order )

static

Definition at line 178 of file stdatomic.h.

◆ ff_atomic_unsupported()

void ff_atomic_unsupported ( void )

◆ ff_atomic_cas_order()

static av_always_inline memory_order ff_atomic_cas_order	(	memory_order	success,
		memory_order	failure )

static

Definition at line 265 of file stdatomic.h.

Data Structures

Macros

Typedefs

Enumerations

Functions

Macro Definition Documentation

◆ _Atomic

◆ atomic_init

◆ kill_dependency

◆ ATOMIC_BOOL_LOCK_FREE

◆ ATOMIC_CHAR_LOCK_FREE

◆ ATOMIC_CHAR8_T_LOCK_FREE

◆ ATOMIC_CHAR16_T_LOCK_FREE

◆ ATOMIC_CHAR32_T_LOCK_FREE

◆ ATOMIC_WCHAR_T_LOCK_FREE

◆ ATOMIC_SHORT_LOCK_FREE

◆ ATOMIC_INT_LOCK_FREE

◆ ATOMIC_LONG_LOCK_FREE

◆ ATOMIC_LLONG_LOCK_FREE

◆ ATOMIC_POINTER_LOCK_FREE

◆ atomic_is_lock_free

◆ atomic_thread_fence

◆ atomic_signal_fence

◆ FF_ATOMIC_SIZE

◆ FF_ATOMIC_PTR

◆ FF_ATOMIC_CHAR

◆ FF_ATOMIC_INT

◆ FF_ATOMIC_FN

◆ FF_ATOMIC_FETCH_FN

◆ ff_atomic_c

◆ atomic_load_explicit

◆ atomic_load

◆ atomic_store_explicit

◆ atomic_store

◆ atomic_exchange_explicit

◆ atomic_exchange

◆ atomic_compare_exchange_strong_explicit

◆ atomic_compare_exchange_strong

◆ atomic_compare_exchange_weak_explicit

◆ atomic_compare_exchange_weak

◆ ff_atomic_fetch

◆ atomic_fetch_add_explicit

◆ atomic_fetch_sub_explicit

◆ atomic_fetch_or_explicit

◆ atomic_fetch_xor_explicit

◆ atomic_fetch_and_explicit

◆ atomic_fetch_add

◆ atomic_fetch_sub

◆ atomic_fetch_or

◆ atomic_fetch_xor

◆ atomic_fetch_and

◆ ATOMIC_FLAG_INIT

◆ atomic_flag_test_and_set_explicit

◆ atomic_flag_test_and_set

◆ atomic_flag_clear_explicit

◆ atomic_flag_clear

Typedef Documentation

◆ atomic_bool

◆ atomic_char

◆ atomic_schar

◆ atomic_uchar

◆ atomic_short

◆ atomic_ushort

◆ atomic_int

◆ atomic_uint

◆ atomic_long

◆ atomic_ulong

◆ atomic_llong

◆ atomic_ullong

◆ atomic_char8_t

◆ atomic_char16_t

◆ atomic_char32_t

◆ atomic_wchar_t

◆ atomic_int_least8_t

◆ atomic_uint_least8_t

◆ atomic_int_least16_t

◆ atomic_uint_least16_t

◆ atomic_int_least32_t

◆ atomic_uint_least32_t

◆ atomic_int_least64_t