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Gets the package identifier (ID) for the calling process.
Syntax
LONG GetCurrentPackageId(
[in, out] UINT32 *bufferLength,
[out, optional] BYTE *buffer
);
Parameters
[in, out] bufferLength
Type: UINT32*
On input, the size of buffer, in bytes. On output, the size of the structure returned, in bytes.
[out, optional] buffer
Type: BYTE*
The package ID, represented as a PACKAGE_ID structure.
Return value
Type: LONG
If the function succeeds it returns ERROR_SUCCESS. Otherwise, the function returns an error code. The possible error codes include the following.
| Return code | Description |
|---|---|
|
The process has no package identity. |
|
The buffer is not large enough to hold the data. The required size is specified by bufferLength. |
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 8 [desktop apps only] |
| Minimum supported server | Windows Server 2012 [desktop apps only] |
| Target Platform | Windows |
| Header | appmodel.h |
| Library | Kernel32.lib |
| DLL | Kernel32.dll |