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/*
* Copyright (C) 2019 Intel Corporation. All rights reserved.
* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
*/
#ifndef _LIB_EXPORT_H_
#define _LIB_EXPORT_H_
#include <stdint.h>
#ifdef __cplusplus
extern "C" {
#endif
typedef struct NativeSymbol {
const char *symbol;
void *func_ptr;
const char *signature;
/* attachment which can be retrieved in native API by
calling wasm_runtime_get_function_attachment(exec_env) */
void *attachment;
} NativeSymbol;
/* clang-format off */
#define EXPORT_WASM_API(symbol) \
{ #symbol, (void *)symbol, NULL, NULL }
#define EXPORT_WASM_API2(symbol) \
{ #symbol, (void *)symbol##_wrapper, NULL, NULL }
#define EXPORT_WASM_API_WITH_SIG(symbol, signature) \
{ #symbol, (void *)symbol, signature, NULL }
#define EXPORT_WASM_API_WITH_SIG2(symbol, signature) \
{ #symbol, (void *)symbol##_wrapper, signature, NULL }
#define EXPORT_WASM_API_WITH_ATT(symbol, signature, attachment) \
{ #symbol, (void *)symbol, signature, attachment }
#define EXPORT_WASM_API_WITH_ATT2(symbol, signature, attachment) \
{ #symbol, (void *)symbol##_wrapper, signature, attachment }
/* clang-format on */
/**
* Get the exported APIs of base lib
*
* @param p_base_lib_apis return the exported API array of base lib
*
* @return the number of the exported API
*/
uint32_t
get_base_lib_export_apis(NativeSymbol **p_base_lib_apis);
#ifdef __cplusplus
}
#endif
#endif /* end of _LIB_EXPORT_H_ */
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