hanez/fun
1
0
Fork 0
forked from fun/fun
Code Pull requests Activity

Added the Float type and many fixes. (0.24.0)

Browse source
This commit is contained in:
Johannes Findeisen 2025-10-04 20:35:59 +02:00
commit 41fa946f1c
19 changed files with 432 additions and 69 deletions
Download patch file Download diff file Expand all files Collapse all files

21
src/vm/arithmetic/add.c
View file

@ -38,11 +38,20 @@
case OP_ADD: {
Value b = pop_value(vm);
Value a = pop_value(vm);
if (a.type == VAL_INT && b.type == VAL_INT) {
Value res = make_int(a.i + b.i);
free_value(a);
free_value(b);
push_value(vm, res);
if ((a.type == VAL_INT || a.type == VAL_FLOAT) && (b.type == VAL_INT || b.type == VAL_FLOAT)) {
if (a.type == VAL_FLOAT || b.type == VAL_FLOAT) {
double da = (a.type == VAL_FLOAT) ? a.d : (double)a.i;
double db = (b.type == VAL_FLOAT) ? b.d : (double)b.i;
Value res = make_float(da + db);
free_value(a);
free_value(b);
push_value(vm, res);
} else {
Value res = make_int(a.i + b.i);
free_value(a);
free_value(b);
push_value(vm, res);
}
} else if (a.type == VAL_STRING && b.type == VAL_STRING) {
const char *sa = a.s ? a.s : "";
const char *sb = b.s ? b.s : "";
@ -68,7 +77,7 @@ case OP_ADD: {
free_value(b);
push_value(vm, res);
} else {
fprintf(stderr, "Runtime type error: ADD expects both ints, both strings, or both arrays, got %s and %s\n",
fprintf(stderr, "Runtime type error: ADD expects both numbers, both strings, or both arrays, got %s and %s\n",
value_type_name(a.type), value_type_name(b.type));
exit(1);
}