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March 2008

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Maarten Lankhorst : setupapi: Implement CM_Get_Device_ID and add a stub for CM_Get_Parent.
by Alexandre Julliard 01 Mar '08

01 Mar '08

Module: wine Branch: master Commit: ba8642639aa8f682c0b6441b6636d2322c204206 URL: http://source.winehq.org/git/wine.git/?a=commit;h=ba8642639aa8f682c0b6441b6… Author: Maarten Lankhorst <m.b.lankhorst(a)gmail.com> Date: Fri Feb 29 17:46:58 2008 -0800 setupapi: Implement CM_Get_Device_ID and add a stub for CM_Get_Parent. --- dlls/setupapi/devinst.c | 80 +++++++++++++++++++++++++++++++++++++++--- dlls/setupapi/setupapi.spec | 4 +- dlls/setupapi/stubs.c | 21 +++-------- 3 files changed, 81 insertions(+), 24 deletions(-) diff --git a/dlls/setupapi/devinst.c b/dlls/setupapi/devinst.c index 0e5aad5..c90170b 100644 --- a/dlls/setupapi/devinst.c +++ b/dlls/setupapi/devinst.c @@ -454,13 +454,16 @@ static HKEY SETUPDI_CreateDrvKey(struct DeviceInfo *devInfo) static struct DeviceInfo *SETUPDI_AllocateDeviceInfo(struct DeviceInfoSet *set, DWORD devId, LPCWSTR instanceId, BOOL phantom) { - struct DeviceInfo *devInfo = HeapAlloc(GetProcessHeap(), 0, - sizeof(struct DeviceInfo)); + struct DeviceInfo *devInfo = NULL; + HANDLE devInst = GlobalAlloc(GMEM_FIXED, sizeof(struct DeviceInfo)); + if (devInst) + devInfo = GlobalLock(devInst); if (devInfo) { devInfo->set = set; - devInfo->devId = devId; + devInfo->devId = (DWORD)devInst; + devInfo->instanceId = HeapAlloc(GetProcessHeap(), 0, (lstrlenW(instanceId) + 1) * sizeof(WCHAR)); if (devInfo->instanceId) @@ -477,10 +480,12 @@ static struct DeviceInfo *SETUPDI_AllocateDeviceInfo(struct DeviceInfoSet *set, (LPBYTE)&phantom, sizeof(phantom)); } list_init(&devInfo->interfaces); + GlobalUnlock(devInst); } else { - HeapFree(GetProcessHeap(), 0, devInfo); + GlobalUnlock(devInst); + GlobalFree(devInst); devInfo = NULL; } } @@ -514,7 +519,7 @@ static void SETUPDI_FreeDeviceInfo(struct DeviceInfo *devInfo) SETUPDI_FreeInterfaceInstances(iface); HeapFree(GetProcessHeap(), 0, iface); } - HeapFree(GetProcessHeap(), 0, devInfo); + GlobalFree((HANDLE)devInfo->devId); } /* Adds a device with GUID guid and identifer devInst to set. Allocates a @@ -551,7 +556,7 @@ static BOOL SETUPDI_AddDeviceToSet(struct DeviceInfoSet *set, DeviceInfoData->cbSize = sizeof(SP_DEVINFO_DATA); memcpy(&DeviceInfoData->ClassGuid, guid, sizeof(GUID)); - DeviceInfoData->DevInst = devInst; + DeviceInfoData->DevInst = devInfo->devId; DeviceInfoData->Reserved = (ULONG_PTR)devInfo; SETUPDI_GuidToString(guid, classGuidStr); SetupDiSetDeviceRegistryPropertyW((HDEVINFO)set, @@ -3848,3 +3853,66 @@ BOOL WINAPI SetupDiDeleteDevRegKey( } return ret; } + +/*********************************************************************** + * CM_Get_Device_IDA (SETUPAPI.@) + */ +CONFIGRET WINAPI CM_Get_Device_IDA( DEVINST dnDevInst, PSTR Buffer, + ULONG BufferLen, ULONG ulFlags) +{ + struct DeviceInfo *devInfo = GlobalLock((HANDLE)dnDevInst); + + TRACE("%x->%p, %p, %u %u\n", dnDevInst, devInfo, Buffer, BufferLen, ulFlags); + + if (!devInfo) + return CR_NO_SUCH_DEVINST; + + WideCharToMultiByte(CP_ACP, 0, devInfo->instanceId, -1, Buffer, BufferLen, 0, 0); + TRACE("Returning %s\n", debugstr_a(Buffer)); + return CR_SUCCESS; +} + +/*********************************************************************** + * CM_Get_Device_IDW (SETUPAPI.@) + */ +CONFIGRET WINAPI CM_Get_Device_IDW( DEVINST dnDevInst, LPWSTR Buffer, + ULONG BufferLen, ULONG ulFlags) +{ + struct DeviceInfo *devInfo = GlobalLock((HANDLE)dnDevInst); + + TRACE("%x->%p, %p, %u %u\n", dnDevInst, devInfo, Buffer, BufferLen, ulFlags); + + if (!devInfo) + { + WARN("dev instance %d not found!\n", dnDevInst); + return CR_NO_SUCH_DEVINST; + } + + lstrcpynW(Buffer, devInfo->instanceId, BufferLen); + TRACE("Returning %s\n", debugstr_w(Buffer)); + GlobalUnlock((HANDLE)dnDevInst); + return CR_SUCCESS; +} + + + +/*********************************************************************** + * CM_Get_Device_ID_Size (SETUPAPI.@) + */ +CONFIGRET WINAPI CM_Get_Device_ID_Size( PULONG pulLen, DEVINST dnDevInst, + ULONG ulFlags) +{ + struct DeviceInfo *ppdevInfo = GlobalLock((HANDLE)dnDevInst); + + TRACE("%x->%p, %p, %u\n", dnDevInst, ppdevInfo, pulLen, ulFlags); + + if (!ppdevInfo) + { + WARN("dev instance %d not found!\n", dnDevInst); + return CR_NO_SUCH_DEVINST; + } + + *pulLen = lstrlenW(ppdevInfo->instanceId); + GlobalUnlock((HANDLE)dnDevInst); + return CR_SUCCESS; +} diff --git a/dlls/setupapi/setupapi.spec b/dlls/setupapi/setupapi.spec index ab62b6d..5f31721 100644 --- a/dlls/setupapi/setupapi.spec +++ b/dlls/setupapi/setupapi.spec @@ -72,7 +72,7 @@ @ stub CM_Get_DevNode_Status @ stub CM_Get_DevNode_Status_Ex @ stdcall CM_Get_Device_IDA(ptr ptr long long) -@ stub CM_Get_Device_IDW +@ stdcall CM_Get_Device_IDW(ptr ptr long long) @ stub CM_Get_Device_ID_ExA @ stub CM_Get_Device_ID_ExW @ stdcall CM_Get_Device_ID_ListA(ptr ptr long long) @@ -115,7 +115,7 @@ @ stub CM_Get_Next_Log_Conf_Ex @ stub CM_Get_Next_Res_Des @ stub CM_Get_Next_Res_Des_Ex -@ stub CM_Get_Parent +@ stdcall CM_Get_Parent(ptr long long) @ stub CM_Get_Parent_Ex @ stub CM_Get_Res_Des_Data @ stub CM_Get_Res_Des_Data_Ex diff --git a/dlls/setupapi/stubs.c b/dlls/setupapi/stubs.c index 130973a..a6f7a5b 100644 --- a/dlls/setupapi/stubs.c +++ b/dlls/setupapi/stubs.c @@ -28,6 +28,7 @@ #include "winreg.h" #include "cfgmgr32.h" #include "setupapi.h" +#include "winnls.h" WINE_DEFAULT_DEBUG_CHANNEL(setupapi); @@ -70,17 +71,6 @@ CONFIGRET WINAPI CM_Disconnect_Machine(HMACHINE handle) } /*********************************************************************** - * CM_Get_Device_IDA (SETUPAPI.@) - */ -CONFIGRET WINAPI CM_Get_Device_IDA( DEVINST dnDevInst, PSTR Buffer, - ULONG BufferLen, ULONG ulFlags) -{ - FIXME("%x, %p, %u %u\n",dnDevInst, Buffer, BufferLen, ulFlags); - Buffer[0] = 0; - return CR_SUCCESS; -} - -/*********************************************************************** * CM_Get_Device_ID_ListA (SETUPAPI.@) */ @@ -93,13 +83,12 @@ CONFIGRET WINAPI CM_Get_Device_ID_ListA( } /*********************************************************************** - * CM_Get_Device_ID_Size (SETUPAPI.@) + * CM_Get_Parent (SETUPAPI.@) */ -CONFIGRET WINAPI CM_Get_Device_ID_Size( PULONG pulLen, DEVINST dnDevInst, - ULONG ulFlags) +DWORD WINAPI CM_Get_Parent(PDEVINST pdnDevInst, DEVINST dnDevInst, ULONG ulFlags) { - FIXME("%p %x %u\n",pulLen, dnDevInst, ulFlags); - *pulLen = 1; + FIXME("%p 0x%08x 0x%08x stub\n", pdnDevInst, dnDevInst, ulFlags); + *pdnDevInst = dnDevInst; return CR_SUCCESS; }

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