(Engine-Level Function)
| Description: | Returns its parameter with the byte order reversed. |
| Returns: | Varies |
Usage:  |
Script or steady state. |
| Function Groups: | String and Buffer |
| Related to: | BuffOrder |
Format:  |
Reverse(Type, Value) |
| Parameters: |
| Type | ||||||||||
Required. Any numeric expression giving the type of the Value parameter.
|
| Value |
| Required. Any variable, expression, or constant. It can be of any type except object. |
| Comments: |
If Value is invalid, the return value is invalid. For type 1, after the bytes are reversed, the result is stored as a 16-bit short integer. If you want an unsigned short for the result, you must AND() it with 0xFFFF. For type 2, the result is stored as a 32-bit signed integer. If you want an unsigned 32bit integer, you must AND() it with 0xFFFFFFFF. For type 3 it is stored as a 64-bit signed integer. |
Example:
oldA = 45 { 0b00000000 00101101 };
oldB = "Hello";
newA = Reverse(1, oldA);
newB = Reverse(4, oldB);
The value of newA will be 11 520 which is 0b00101101 00000000. NewB will have a value of "olleH".
