LockResource
Lock a resource
Declaration
Source position: resh.inc line 74
function LockResource(ResData: TFPResourceHGLOBAL) : Pointer;
Description
LockResource locks a resource previously loaded by LoadResource into memory. This means that any attempt to modify the resource will fail while it is locked. The function returns a pointer to the resource location in memory.
The resource can be freed again using the UnlockResource function.
Errors
if the function fails, Nil is returned.
See also
| Name | Description |
|---|---|
| FindResource | Locate a resource and return a handle to it. |
| FreeResource | Free a loaded resource |
| FreeResource | Free a loaded resource |
| LoadResource | Load a resource for use |
| SizeofResource | Return the size of a particular resource |
| UnlockResource | Unlock a previously locked resource |