Navigation:  ThinBASIC Language > thinBasic Functions > Memory handling and pointers > Global memory >

Global_ReAlloc

Previous pageReturn to chapter overviewNext page

 

Description

 

Changes the size of a specified global memory object.

The size can increase or decrease.

 

Syntax

 

ptr = Global_ReAlloc(pMem, lSize)

 

Returns

 

Number: pointer to the allocated memory area.

If returned value is zero, an error has occurred.

 

Parameters

 

Name

Type

Optional

Meaning

pMem

Number

No

A handle to the global memory object. This handle is returned by either the Global_Alloc or Global_ReAlloc function.

lSize

Number

No

Bytes to allocate

 

Remarks

 

Restrictions

 

See also

 

Examples