INT/EQUAL?
Compares two topmost items for equality as signed big integers.
Input stack: a b
Output stack: c
INT/EQUAL? will push 1 if they are equal, 0 otherwise.
PumpkinDB> 1 2 INT/EQUAL?
0
Allocation
Runtime allocation for supporting primitives
Errors
EmptyStack error if there are less than two items on the stack
InvalidValue error if a or b cannot be signed integers
Tests
invalid : [0xff 0xff INT/EQUAL?] TRY UNWRAP 0x03 EQUAL?.
not_equal : -1 +0 INT/EQUAL? NOT.
equal : +1000 +1000 INT/EQUAL?.
equal_diff_size : 0x010001 0x0101 INT/EQUAL?.
requires_two_items_0 : [INT/EQUAL?] TRY UNWRAP 0x04 EQUAL?.
requires_two_items_1 : [1 INT/EQUAL?] TRY UNWRAP 0x04 EQUAL?.