[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'sysutils' (#rtl)

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

StrBufSize

  

Return the size of a null-terminated string allocated on the heap.

StrDispose

  

Dispose of a null-terminated string on the heap.

StrAlloc

  

Allocate memory for a new null-terminated string on the heap


Documentation generated on: Sep 28 2017