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UnmapFb
Purpose Use
Syntax
DVoid (*UnmapFb) (dev)
Return value None.
Description
UnmapFb()
space of the caller, freeing up any system resources that have
been allocated. Attempts to access the framebuffer using the
pointer obtained from
Errors If
Example This example unmaps the framebuffer.
#include "domeMd.h"
DMdDev
char
pFb = (*dev->MapFb) (dev);
(*dev->UnmapFb) (dev);
See also
MapFb, DMdDev Structure
to unmap the framebuffer.
UnmapFb
Parameter Type
DMdDev
unmaps the framebuffer from the virtual address
fails, an error message prints to
UnmapFb()
dev;
*pFb;
.
.
.
.
.
.
Name
Description
Device handle of the DOME device
dev
will result in an error.
MapFb()
UnmapFb | 81
.
stderr
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