The LockResource function locks the specified resource in memory.
LPVOID LockResource(
HGLOBAL hResData |
// handle to resource to lock |
); |
If the loaded resource is locked, the return value is a pointer to the first byte of the resource; otherwise, it is NULL.
It is not necessary for Win32-based applications to unlock resources that were locked by the LockResource function.
Trying to lock a resource by using the handle returned by the FindResource or FindResourceEx function will not work. You will get back a value that is incorrect and points to random data.
FindResource, FindResourceEx, LoadResource
file: /Techref/os/win/api/win32/func/src/f54_17.htm, 2KB, , updated: 2001/8/10 09:12, local time: 2024/8/31 19:12,
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![]() o List host: MIT, Site host massmind.org, Top posters @none found - Page Editors: James Newton, David Cary, and YOU! * Roman Black of Black Robotics donates from sales of Linistep stepper controller kits. * Ashley Roll of Digital Nemesis donates from sales of RCL-1 RS232 to TTL converters. * Monthly Subscribers: Gregg Rew. on-going support is MOST appreciated! * Contributors: Richard Seriani, Sr. |
Ashley Roll has put together a really nice little unit here. Leave off the MAX232 and keep these handy for the few times you need true RS232! |
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