DtMmdbGraphicGetInfo(library call) DtMmdbGraphicGetInfo(library call)
NAME
DtMmdbGraphicGetInfo -- obtains information about a graphic object
SYNOPSIS
#include <DtMmdb.h>
DtMmdbGraphicInfo* DtMmdbGraphicGetInfo(
DtMmdbInfoRequest* request);
DESCRIPTION
The DtMmdbGraphicGetInfo function returns a structure containing the information about a graphic object. Use the DtMmdbFreeGraphicInfo
function to release the memory when the structure is no longer needed. Table lookup is involved because the graphic identifier is specified
by the locator_ptr field.
ARGUMENTS
request Specifies the bookcase in the bookcase descriptor field and the identifier of the graphic object in the locator_ptr field.
RETURN VALUE
If DtMmdbGraphicGetInfo completes successfully, it returns a pointer to the graphic information structure. If it fails, it returns a NULL
pointer.
EXAMPLE
The following shows how a DtMmdbGraphicGetInfo call might be coded.
DtMmdbInfoRequest request;
/* fill the request */
DtMmdbGraphicGetInfo(&request);
SEE ALSO
DtMmdbFreeGraphicInfo(3)
DtMmdbGraphicGetInfo(library call)
