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/* -------------------------------------------
Copyright (C) 2024, Amlal EL Mahrouss, all rights reserved.
------------------------------------------- */
#include <BootKit/BootKit.h>
#include <FirmwareKit/EFI/API.h>
#include <FirmwareKit/EFI/EFI.h>
#include <FirmwareKit/Handover.h>
#include <BootKit/Support.h>
#include <KernelKit/MSDOS.h>
#include <KernelKit/PE.h>
#ifdef __BOOTLDR_STANDALONE__
/// @brief memset definition in C++.
/// @param dst destination pointer.
/// @param byte value to fill in.
/// @param len length of of src.
EXTERN_C VoidPtr memset(void* dst, int byte, long long unsigned int len)
{
for (size_t i = 0UL; i < len; ++i)
{
((int*)dst)[i] = byte;
}
return dst;
}
/// @brief memcpy definition in C++.
/// @param dst destination pointer.
/// @param src source pointer.
/// @param len length of of src.
EXTERN_C VoidPtr memcpy(void* dst, const void* src, long long unsigned int len)
{
for (size_t i = 0UL; i < len; ++i)
{
((int*)dst)[i] = ((int*)src)[i];
}
return dst;
}
/// @brief strlen definition in C++.
EXTERN_C size_t strlen(const char* whatToCheck)
{
SizeT len = 0;
while (whatToCheck[len] != 0)
{
++len;
}
return len;
}
/// @brief strcmp definition in C++.
EXTERN_C int strcmp(const char* whatToCheck, const char* whatToCheckRight)
{
if (!whatToCheck || *whatToCheck == 0)
return 0;
SizeT len = 0;
while (whatToCheck[len] == whatToCheckRight[len])
{
if (whatToCheck[len] == 0)
return 0;
++len;
}
return len;
}
/// @brief something specific to the Microsoft's ABI, When the stack grows too big.
EXTERN_C void ___chkstk_ms(void)
{
}
#endif
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