Types shared by the public API. More...

Typedefs
typedef struct sgl_nearest_neighbor_lookup_table	sgl_nearest_neighbor_lookup_t
	Opaque nearest-neighbor resize lookup table.

typedef struct sgl_bilinear_lookup_table	sgl_bilinear_lookup_t
	Opaque bilinear resize lookup table.

typedef struct sgl_bicubic_lookup_table	sgl_bicubic_lookup_t
	Opaque bicubic resize lookup table.

typedef struct sgl_rotate_lookup_table	sgl_rotate_lookup_t
	Opaque nearest-neighbor rotation lookup table.

typedef struct sgl_queue	sgl_queue_t
	Opaque fixed-capacity queue.

typedef struct sgl_threadpool	sgl_threadpool_t
	Opaque synchronous worker-thread pool.

typedef void(*	sgl_threadpool_routine_t) (void current, void cookie)
	Processes one queue entry submitted to a thread pool.

Enumerations
enum	sgl_result_t { SGL_SUCCESS , SGL_FAILURE , SGL_ERROR_INVALID_ARGUMENTS , SGL_ERROR_MEMORY_ALLOCATION , SGL_ERROR_MISSMATCHED_CAPACITY , SGL_ERROR_NOT_SUPPORTED , SGL_QUEUE_IS_EMPTY , SGL_QUEUE_IS_NOT_EMPTY , SGL_QUEUE_IS_FULL , SGL_QUEUE_IS_NOT_FULL }
	Result codes returned by SGL operations. More...

Detailed Description

Types shared by the public API.

Typedef Documentation

typedef void(* sgl_threadpool_routine_t) (void *current, void *cookie)

Processes one queue entry submitted to a thread pool.

Parameters

[in,out]	current	Entry dequeued from the operation queue.
[in,out]	cookie	Caller context passed to the attach function.

The callback can run on the submitting thread or on any worker thread. Concurrent invocations must therefore synchronize shared cookie state.

Definition at line 100 of file sgl-core.h.

Result codes returned by SGL operations.

Enumerator
SGL_SUCCESS	Operation completed successfully.
SGL_FAILURE	Operation failed without a more specific code.
SGL_ERROR_INVALID_ARGUMENTS	One or more arguments violate the API contract.
SGL_ERROR_MEMORY_ALLOCATION	The configured SGL memory pool could not satisfy an allocation.
SGL_ERROR_MISSMATCHED_CAPACITY	Destination queue capacity is smaller than the source capacity.
SGL_ERROR_NOT_SUPPORTED	Requested feature is unavailable in this build.
SGL_QUEUE_IS_EMPTY	Queue contains no entries.
SGL_QUEUE_IS_NOT_EMPTY	Queue contains at least one entry.
SGL_QUEUE_IS_FULL	Queue has reached its fixed capacity.
SGL_QUEUE_IS_NOT_FULL	Queue can accept another entry.

Definition at line 67 of file sgl-core.h.