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RtOpenSharedMemory (iwin32)
INtime SDK v7.1 > About INtime > Alternate APIs > iwin32 API > iwin32 API > RtOpenSharedMemory (iwin32)

Searches for an existing shared memory object with the given name and returns its handle and virtual address.

HANDLE RtOpenSharedMemory(
    DWORD dwDesiredAccess,
    BOOLEAN bInheritHandle,
    LPCTSTR lpName,
    VOID ** location
);

Parameters

dwDesiredAccess
Ignored.
bInheritHandle
Ignored.
lpName
Pointer to a null-terminated string that names the shared memory object to open. Name comparisons are case sensitive.
location
Pointer to a pointer that receives the shared memory object's virtual address.

Return Values

Handle to shared memory object
Success.
NULL
Failure. For extended error information, see GetLastError.

Requirements

Versions Defined in Include Link to
INtime 3.0 intime/rt/include/iwin32.h iwin32.h iwin32.lib

Note

See Also

RtCreateSharedMemory, iwin32 API, iwin32 Overview