mirror of
https://github.com/RevCurtisP/C02.git
synced 2024-06-08 21:29:30 +00:00
31 lines
986 B
Plaintext
31 lines
986 B
Plaintext
C02 for C programmers
|
|
|
|
TYPES
|
|
|
|
C02 only supports one data type: unsigned char.
|
|
|
|
POINTERS
|
|
|
|
C02 does not support pointer type variables or parameters. However, the
|
|
address-of operator may be used in function calls.
|
|
|
|
|
|
DECLARATIONS
|
|
|
|
Variable and function names may be no more than six characters in length.
|
|
Multiple variable declarations separated by commas are allowed.
|
|
|
|
A variable in a declaration may be initialized by following it with an
|
|
equal sign and a constant, however this declaration is done at compile
|
|
time, so no re-initialization will occur during code execution.
|
|
|
|
Array declarations using bracket syntax specify the upper bound, rather
|
|
than the array size. Therefore, the array will be allocated with one more
|
|
element than the specified number.
|
|
|
|
EXPRESSIONS
|
|
|
|
C02 supports the addition, subtraction, bitwise-and, bitwise-or, and
|
|
exclusive-or operators. The multiplication, division, and binary shift
|
|
operators are not supported. These can be implemented through functions.
|