text/plain
•
567 B
•
22 lines
/* Nujel - Copyright (C) 2020-2021 - Benjamin Vincent Schulenburg
* This project uses the MIT license, a copy should be included under /LICENSE
*/
#include "list.h"
#include "../allocation/val.h"
#include "../type/val.h"
/* Create and return a cell out of CAR and CDR */
lVal *lCons(lVal *car, lVal *cdr){
lVal *v = lValAlloc();
v->type = ltPair;
v->vList.car = car;
v->vList.cdr = cdr;
return v;
}
/* Return the length of the list V */
int lListLength(lVal *v){
int i = 0;
for(lVal *n = v;(n != NULL) && (lCar(n) != NULL); n = lCdr(n)){i++;}
return i;
}
