From e6a9eb6b85aaf5eaec9ab14832212db877f5d55f Mon Sep 17 00:00:00 2001
From: Juan Lang <juan.lang@gmail.com>
Date: Thu, 11 Oct 2007 13:24:19 -0700
Subject: [PATCH] setupapi: Implement SetupDiCreateDevRegKeyA on top of
 SetupDiCreateDevRegKeyW.

---
 dlls/setupapi/devinst.c | 24 ++++++++++++++++++++++--
 1 file changed, 22 insertions(+), 2 deletions(-)

diff --git a/dlls/setupapi/devinst.c b/dlls/setupapi/devinst.c
index 7f9826c4bf2..1f3d3b9fb03 100644
--- a/dlls/setupapi/devinst.c
+++ b/dlls/setupapi/devinst.c
@@ -1159,9 +1159,29 @@ HKEY WINAPI SetupDiCreateDevRegKeyA(
         HINF InfHandle,
         PCSTR InfSectionName)
 {
-    FIXME("%p %p %d %d %d %p %s\n", DeviceInfoSet, DeviceInfoData, Scope,
+    PWSTR InfSectionNameW = NULL;
+    HKEY key;
+
+    TRACE("%p %p %d %d %d %p %s\n", DeviceInfoSet, DeviceInfoData, Scope,
             HwProfile, KeyType, InfHandle, debugstr_a(InfSectionName));
-    return INVALID_HANDLE_VALUE;
+
+    if (InfHandle)
+    {
+        if (!InfSectionName)
+        {
+            SetLastError(ERROR_INVALID_PARAMETER);
+            return INVALID_HANDLE_VALUE;
+        }
+        else
+        {
+            InfSectionNameW = MultiByteToUnicode(InfSectionName, CP_ACP);
+            if (InfSectionNameW == NULL) return INVALID_HANDLE_VALUE;
+        }
+    }
+    key = SetupDiCreateDevRegKeyW(DeviceInfoSet, DeviceInfoData, Scope,
+            HwProfile, KeyType, InfHandle, InfSectionNameW);
+    MyFree(InfSectionNameW);
+    return key;
 }
 
 /***********************************************************************