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/* -------------------------------------------
Copyright (C) 2025, Amlal El Mahrouss, licensed under the Apache 2.0 license.
------------------------------------------- */
#include <NeKit/Utils.h>
/// @author Amlal El Mahrouss (amlal@nekernel.org)
namespace Kernel {
Size urt_string_len(const Utf8Char* str) {
if (!str) return 0;
SizeT len{0};
while (str[len] != u8'\0') ++len;
return len;
}
Void urt_set_memory(const voidPtr src, UInt32 dst, Size len) {
if (!src) return;
Utf8Char* srcChr = reinterpret_cast<Utf8Char*>(src);
Size index = 0;
while (index < len) {
srcChr[index] = dst;
++index;
}
}
Int32 urt_string_cmp(const Utf8Char* src, const Utf8Char* cmp, Size size) {
if (!src) return 0;
Int32 counter = 0;
for (Size index = 0; index < size; ++index) {
if (src[index] != cmp[index]) ++counter;
}
return counter;
}
Int32 urt_copy_memory(const VoidPtr src, VoidPtr dst, Size len) {
if (!src) return 0;
if (!dst) return 0;
Utf8Char* srcChr = reinterpret_cast<Utf8Char*>(src);
Utf8Char* dstChar = reinterpret_cast<Utf8Char*>(dst);
Size index = 0;
while (index < len) {
dstChar[index] = srcChr[index];
++index;
}
return index;
}
} // namespace Kernel
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