OpenCorePkg/User/Include/UserFile.h

56 lines
1.2 KiB
C

/** @file
Copyright (c) 2020, PMheart. All rights reserved.
SPDX-License-Identifier: BSD-3-Clause
**/
#ifndef OC_USER_FILE_H
#define OC_USER_FILE_H
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#ifdef COVERAGE_TEST
#if defined(__clang__)
void __wrap_llvm_gcda_emit_arcs (uint32_t num_counters, uint64_t *counters);
void __real_llvm_gcda_emit_arcs (uint32_t num_counters, uint64_t *counters);
#elif defined (__GNUC__)
typedef int64_t gcov_type;
gcov_type __gcov_read_counter (void);
void __gcov_merge_add (gcov_type *counters, unsigned n_counters);
#endif
#endif
/**
Read a file on disk into buffer.
@param[in] FileName ASCII string containing the name of the file to be opened.
@param[out] Size Size of the file.
@return A pointer to buffer containing the content of FileName.
**/
UINT8 *
UserReadFile (
IN CONST CHAR8 *FileName,
OUT UINT32 *Size
);
/**
Write the buffer to the file.
@param[in] FileName Output filename.
@param[in] Data Data to write.
@param[in] Size Size of the output file.
**/
VOID
UserWriteFile (
IN CONST CHAR8 *FileName,
IN VOID *Data,
IN UINT32 Size
);
#endif // OC_USER_FILE_H