57 lines
1.7 KiB
C
57 lines
1.7 KiB
C
/*
|
|
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
|
|
*
|
|
* This program is free software: you can use, redistribute, and/or modify
|
|
* it under the terms of the GNU Affero General Public License, version 3
|
|
* or later ("AGPL"), as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope that it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
* FITNESS FOR A PARTICULAR PURPOSE.
|
|
*
|
|
* You should have received a copy of the GNU Affero General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
#ifndef _TD_UTIL_FUNCTIONAL_H_
|
|
#define _TD_UTIL_FUNCTIONAL_H_
|
|
|
|
#include "os.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
// TODO: hard to use, trying to rewrite it using va_list
|
|
|
|
typedef void* (*GenericVaFunc)(void* args[]);
|
|
typedef int32_t (*I32VaFunc)(void* args[]);
|
|
typedef void (*VoidVaFunc)(void* args[]);
|
|
|
|
typedef struct GenericSavedFunc {
|
|
GenericVaFunc func;
|
|
void* args[];
|
|
} tGenericSavedFunc;
|
|
|
|
typedef struct I32SavedFunc {
|
|
I32VaFunc func;
|
|
void* args[];
|
|
} tI32SavedFunc;
|
|
|
|
typedef struct VoidSavedFunc {
|
|
VoidVaFunc func;
|
|
void* args[];
|
|
} tVoidSavedFunc;
|
|
|
|
tGenericSavedFunc* genericSavedFuncInit(GenericVaFunc func, int32_t numOfArgs);
|
|
tI32SavedFunc* i32SavedFuncInit(I32VaFunc func, int32_t numOfArgs);
|
|
tVoidSavedFunc* voidSavedFuncInit(VoidVaFunc func, int32_t numOfArgs);
|
|
void* genericInvoke(tGenericSavedFunc* const pSavedFunc);
|
|
int32_t i32Invoke(tI32SavedFunc* const pSavedFunc);
|
|
void voidInvoke(tVoidSavedFunc* const pSavedFunc);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /*_TD_UTIL_FUNCTIONAL_H_*/
|