Frees previous allocation on a pointer.
Parameter
- Pointer field
Exception Handling
An Error instance will be thrown with the following properties:
- message - The IBM i message text.
- error - The message id.
help - The message help text.
Example
| Code Block | ||
|---|---|---|
| ||
pjs.define("staticVal", { type: 'char', length: 5 });
pjs.define("val", { type: 'char', length: 5, based: 'ptr' });
pjs.define("ptr", { type: 'pointer' });
ptr = pjs.alloc(1);
ptr = pjs.realloc(ptr, 5);
val = String.all('1');
console.log("Test return value: " + String(val).trim());
staticVal = val;
pjs.dealloc(ptr) |
RPG Equivalent
DEALLOC