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ICreateProcessInputs::SetEnvironmentVariable method (shobjidl_core.h)

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Sets a variable in the environment of the created process.

Syntax

HRESULT SetEnvironmentVariable(
  [in] LPCWSTR pszName,
  [in] LPCWSTR pszValue
);

Parameters

[in] pszName

A null-terminated string specifying the name of a variable to be set in the environment of the process to be created. This parameter may not be NULL.

[in] pszValue

A null-terminated string specifying the value of the variable to be set in the environment of the process to be created. his parameter may not be NULL.

Return value

S_OK if the method succeeds. Otherwise, an HRESULT error code.

Remarks

If a variable with the same name already exists in the environment of the created process, it is replaced.

Requirements

Requirement Value
Minimum supported client Windows Vista [desktop apps only]
Minimum supported server Windows Server 2008 [desktop apps only]
Target Platform Windows
Header shobjidl_core.h (include Shobjidl.h)

See also

ICreateProcessInputs

ICreatingProcess::OnCreating