WideStrAlloc
Allocate a null-terminated widestring on the heap.
Declaration
Source position: sysunih.inc line 59
function WideStrAlloc(size: Cardinal) : pwidechar;
Description
WideStrAlloc reserves memory on the heap for a widestring with length Len, (terminating #0#0 included), and returns a pointer to it.
Additionally, WideStrAlloc allocates 4 extra bytes to store the size of the allocated memory.
Errors
None.
See also
| Name | Description |
|---|---|
| StrAlloc | Allocate memory for a new null-terminated string on the heap |
| StrBufSize | Return the size of a null-terminated string allocated on the heap. |
| StrDispose | Dispose of a null-terminated string on the heap. |