dev/ddk/src/ddk_str.c


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/* -------------------------------------------

	Copyright Amlal EL Mahrouss.

	Purpose: DDK Strings.

------------------------------------------- */

#include <DDKKit/str.h>

DDK_EXTERN size_t kstrlen(const char* in)
{
	if (in == nil)
		return 0;

	if (*in == 0)
		return 0;

	size_t index = 0;

	while (in[index] != 0)
	{
		++index;
	}

	return index;
}

DDK_EXTERN int kstrncpy(char* dst, const char* src, size_t len)
{
	size_t index = 0;

	while (index != len)
	{
		dst[index] = src[index];
		++index;
	}

	return index;
}