Function strtok

Kernel/src/string.cpp:195–208

strtok - breaks str into tokens using specified delimiters

// strtok - breaks str into tokens using specified delimiters
char *strtok(char * str, const char * delim)
{
	static char* p = 0;
	if (str)
		p = str;
	else if (!p)
		return 0;
	str = p + strspn(p, delim);
	p = str + strcspn(str, delim);
	if (p == str)
		return p = 0;
	p = *p ? *p = 0, p + 1 : 0;
	return str;
}

char* strcat(char* dest, const char* src){
    strcpy(dest + strlen(dest), src);