I can use the current implementation if the RtlQueryEnvironmentVariable_U.

should I submit it as incremental patch or a new patch?

Alon.

On Mon, Apr 27, 2020 at 9:55 AM Alon Barzilai <alon@skylinesoft.com> wrote:

+
+/******************************************************************
+ *             RtlQueryEnvironmentVariable   [NTDLL.@]
+ *
+ */
+NTSTATUS WINAPI RtlQueryEnvironmentVariable(PWSTR env,
+                                            PWSTR name,
+                                            size_t name_length,
+                                            PWSTR value,
+                                            size_t value_length,
+                                            PSIZE_T return_length)
+{
+    FIXME("RtlQueryEnvironmentVariable not implemented\n");
+    return STATUS_VARIABLE_NOT_FOUND;
+}

Hi,

This could be a wrapper over _U function of the same name, you'll need to pack buffers as UNICODE_STRINGs, and handle returned length.

We have some tests for _U function, additional test could go there as well.