mirror of
https://github.com/ZLMediaKit/ZLMediaKit.git
synced 2024-12-05 09:21:59 +08:00
99 lines
3.2 KiB
C++
99 lines
3.2 KiB
C++
|
/*
|
||
|
|
* Copyright 2015-2016 The OpenSSL Project Authors. All Rights Reserved.
|
||
|
|
*
|
||
|
|
* Licensed under the OpenSSL license (the "License"). You may not use
|
||
|
|
* this file except in compliance with the License. You can obtain a copy
|
||
|
|
* in the file LICENSE in the source distribution or at
|
||
|
|
* https://www.openssl.org/source/license.html
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <stdlib.h>
|
||
|
|
|
||
|
|
#ifndef HEADER_ASYNC_H
|
||
|
|
# define HEADER_ASYNC_H
|
||
|
|
|
||
|
|
#if defined(_WIN32)
|
||
|
|
# if defined(BASETYPES) || defined(_WINDEF_H)
|
||
|
|
/* application has to include <windows.h> to use this */
|
||
|
|
#define OSSL_ASYNC_FD HANDLE
|
||
|
|
#define OSSL_BAD_ASYNC_FD INVALID_HANDLE_VALUE
|
||
|
|
# endif
|
||
|
|
#else
|
||
|
|
#define OSSL_ASYNC_FD int
|
||
|
|
#define OSSL_BAD_ASYNC_FD -1
|
||
|
|
#endif
|
||
|
|
|
||
|
|
|
||
|
|
# ifdef __cplusplus
|
||
|
|
extern "C" {
|
||
|
|
# endif
|
||
|
|
|
||
|
|
typedef struct async_job_st ASYNC_JOB;
|
||
|
|
typedef struct async_wait_ctx_st ASYNC_WAIT_CTX;
|
||
|
|
|
||
|
|
#define ASYNC_ERR 0
|
||
|
|
#define ASYNC_NO_JOBS 1
|
||
|
|
#define ASYNC_PAUSE 2
|
||
|
|
#define ASYNC_FINISH 3
|
||
|
|
|
||
|
|
int ASYNC_init_thread(size_t max_size, size_t init_size);
|
||
|
|
void ASYNC_cleanup_thread(void);
|
||
|
|
|
||
|
|
#ifdef OSSL_ASYNC_FD
|
||
|
|
ASYNC_WAIT_CTX *ASYNC_WAIT_CTX_new(void);
|
||
|
|
void ASYNC_WAIT_CTX_free(ASYNC_WAIT_CTX *ctx);
|
||
|
|
int ASYNC_WAIT_CTX_set_wait_fd(ASYNC_WAIT_CTX *ctx, const void *key,
|
||
|
|
OSSL_ASYNC_FD fd,
|
||
|
|
void *custom_data,
|
||
|
|
void (*cleanup)(ASYNC_WAIT_CTX *, const void *,
|
||
|
|
OSSL_ASYNC_FD, void *));
|
||
|
|
int ASYNC_WAIT_CTX_get_fd(ASYNC_WAIT_CTX *ctx, const void *key,
|
||
|
|
OSSL_ASYNC_FD *fd, void **custom_data);
|
||
|
|
int ASYNC_WAIT_CTX_get_all_fds(ASYNC_WAIT_CTX *ctx, OSSL_ASYNC_FD *fd,
|
||
|
|
size_t *numfds);
|
||
|
|
int ASYNC_WAIT_CTX_get_changed_fds(ASYNC_WAIT_CTX *ctx, OSSL_ASYNC_FD *addfd,
|
||
|
|
size_t *numaddfds, OSSL_ASYNC_FD *delfd,
|
||
|
|
size_t *numdelfds);
|
||
|
|
int ASYNC_WAIT_CTX_clear_fd(ASYNC_WAIT_CTX *ctx, const void *key);
|
||
|
|
#endif
|
||
|
|
|
||
|
|
int ASYNC_is_capable(void);
|
||
|
|
|
||
|
|
int ASYNC_start_job(ASYNC_JOB **job, ASYNC_WAIT_CTX *ctx, int *ret,
|
||
|
|
int (*func)(void *), void *args, size_t size);
|
||
|
|
int ASYNC_pause_job(void);
|
||
|
|
|
||
|
|
ASYNC_JOB *ASYNC_get_current_job(void);
|
||
|
|
ASYNC_WAIT_CTX *ASYNC_get_wait_ctx(ASYNC_JOB *job);
|
||
|
|
void ASYNC_block_pause(void);
|
||
|
|
void ASYNC_unblock_pause(void);
|
||
|
|
|
||
|
|
/* BEGIN ERROR CODES */
|
||
|
|
/*
|
||
|
|
* The following lines are auto generated by the script mkerr.pl. Any changes
|
||
|
|
* made after this point may be overwritten when the script is next run.
|
||
|
|
*/
|
||
|
|
|
||
|
|
int ERR_load_ASYNC_strings(void);
|
||
|
|
|
||
|
|
/* Error codes for the ASYNC functions. */
|
||
|
|
|
||
|
|
/* Function codes. */
|
||
|
|
# define ASYNC_F_ASYNC_CTX_NEW 100
|
||
|
|
# define ASYNC_F_ASYNC_INIT_THREAD 101
|
||
|
|
# define ASYNC_F_ASYNC_JOB_NEW 102
|
||
|
|
# define ASYNC_F_ASYNC_PAUSE_JOB 103
|
||
|
|
# define ASYNC_F_ASYNC_START_FUNC 104
|
||
|
|
# define ASYNC_F_ASYNC_START_JOB 105
|
||
|
|
|
||
|
|
/* Reason codes. */
|
||
|
|
# define ASYNC_R_FAILED_TO_SET_POOL 101
|
||
|
|
# define ASYNC_R_FAILED_TO_SWAP_CONTEXT 102
|
||
|
|
# define ASYNC_R_INIT_FAILED 105
|
||
|
|
# define ASYNC_R_INVALID_POOL_SIZE 103
|
||
|
|
|
||
|
|
# ifdef __cplusplus
|
||
|
|
}
|
||
|
|
# endif
|
||
|
|
#endif
|