GetCurrentPackageId function (appmodel.h)

Gets the package identifier (ID) for the calling process.

Syntax

LONG GetCurrentPackageId(
  [in, out]       UINT32 *bufferLength,
  [out, optional] BYTE   *buffer
);

[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.

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
APPMODEL_ERROR_NO_PACKAGE	The process has no package identity.
ERROR_INSUFFICIENT_BUFFER	The buffer is not large enough to hold the data. The required size is specified by bufferLength.

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