#include "global.th";

int arrayLength(string *a){
	int i=0;
	for (i=0;i<255;i++){
		if (len(a[i])==0)
			break;
	}
	return i-1;
}

int indexOfArray(string *a,string search){
	int r = -1;
	int i=0;
	for (i=0;i<255;i++){
		if (len(a[i])==0){
			r=-1;
			break;
		}
		else{
			if (a[i] == search){
				r = i;
				break;
			}
		}	
	}
	return r;
}

void *memcpy(void *dst,void *src,char n){
	int i;
	for( i = 0; i < n; i++ )
		((unsigned char*)dst)[i] = ((unsigned char*)src)[i];
	return dst;
}

char tolower(char c){
	char o = c;
	 if(c>=65 && c<=90){
       c=c+32 ;
       o =(char) c;
       }
	return (char) o;
}
string toLower1(string st){
	for (int i=0;i<len(st);i++){
		st[i] = tolower(st[i]);
	}
	return st;
}

//#endif