From: Tatsuyuki Ishi ishitatsuyuki@gmail.com
--- dlls/win32u/sysparams.c | 51 +++++++++++++++++++++-------------------- include/ntuser.h | 6 ++--- 2 files changed, 29 insertions(+), 28 deletions(-)
diff --git a/dlls/win32u/sysparams.c b/dlls/win32u/sysparams.c index 4f60863eb8a..35879ba92bc 100644 --- a/dlls/win32u/sysparams.c +++ b/dlls/win32u/sysparams.c @@ -2239,7 +2239,7 @@ static void set_path_target_info( DISPLAYCONFIG_PATH_TARGET_INFO *info, const LU static void set_mode_source_info( DISPLAYCONFIG_MODE_INFO *info, const LUID *gpu_luid, UINT32 source_id, const DEVMODEW *devmode ) { - DISPLAYCONFIG_SOURCE_MODE *mode = &(info->sourceMode); + DISPLAYCONFIG_SOURCE_MODE *mode = &info->sourceMode;
info->infoType = DISPLAYCONFIG_MODE_INFO_TYPE_SOURCE; info->adapterId = *gpu_luid; @@ -2268,15 +2268,15 @@ static void set_path_source_info( DISPLAYCONFIG_PATH_SOURCE_INFO *info, const LU info->statusFlags = DISPLAYCONFIG_SOURCE_IN_USE; }
-static BOOL source_mode_exists( const DISPLAYCONFIG_MODE_INFO *modeinfo, UINT32 num_modes, +static BOOL source_mode_exists( const DISPLAYCONFIG_MODE_INFO *modes, UINT32 modes_count, UINT32 source_id, UINT32 *found_mode_index ) { UINT32 i;
- for (i = 0; i < num_modes; i++) + for (i = 0; i < modes_count; i++) { - if (modeinfo[i].infoType == DISPLAYCONFIG_MODE_INFO_TYPE_SOURCE && - modeinfo[i].id == source_id) + if (modes[i].infoType == DISPLAYCONFIG_MODE_INFO_TYPE_SOURCE && + modes[i].id == source_id) { *found_mode_index = i; return TRUE; @@ -2288,9 +2288,9 @@ static BOOL source_mode_exists( const DISPLAYCONFIG_MODE_INFO *modeinfo, UINT32 /*********************************************************************** * NtUserQueryDisplayConfig (win32u.@) */ -LONG WINAPI NtUserQueryDisplayConfig( UINT32 flags, UINT32 *numpathelements, DISPLAYCONFIG_PATH_INFO *pathinfo, - UINT32 *numinfoelements, DISPLAYCONFIG_MODE_INFO *modeinfo, - DISPLAYCONFIG_TOPOLOGY_ID *topologyid ) +LONG WINAPI NtUserQueryDisplayConfig( UINT32 flags, UINT32 *paths_count, DISPLAYCONFIG_PATH_INFO *paths, + UINT32 *modes_count, DISPLAYCONFIG_MODE_INFO *modes, + DISPLAYCONFIG_TOPOLOGY_ID *topology_id ) { ULONG adapter_index; LONG ret; @@ -2299,12 +2299,13 @@ LONG WINAPI NtUserQueryDisplayConfig( UINT32 flags, UINT32 *numpathelements, DIS DEVMODEW devmode; struct monitor *monitor;
- FIXME( "(%08x %p %p %p %p %p): semi-stub\n", flags, numpathelements, pathinfo, numinfoelements, modeinfo, topologyid ); + FIXME( "flags %#x, paths_count %p, paths %p, modes_count %p, modes %p, topology_id %p semi-stub\n", + flags, paths_count, paths, modes_count, modes, topology_id );
- if (!numpathelements || !numinfoelements) + if (!paths_count || !modes_count) return ERROR_INVALID_PARAMETER;
- if (!*numpathelements || !*numinfoelements) + if (!*paths_count || !*modes_count) return ERROR_INVALID_PARAMETER;
if (flags != QDC_ALL_PATHS && @@ -2312,17 +2313,17 @@ LONG WINAPI NtUserQueryDisplayConfig( UINT32 flags, UINT32 *numpathelements, DIS flags != QDC_DATABASE_CURRENT) return ERROR_INVALID_PARAMETER;
- if (((flags == QDC_DATABASE_CURRENT) && !topologyid) || - ((flags != QDC_DATABASE_CURRENT) && topologyid)) + if (((flags == QDC_DATABASE_CURRENT) && !topology_id) || + ((flags != QDC_DATABASE_CURRENT) && topology_id)) return ERROR_INVALID_PARAMETER;
if (flags != QDC_ONLY_ACTIVE_PATHS) FIXME( "only returning active paths\n" );
- if (topologyid) + if (topology_id) { FIXME( "setting toplogyid to DISPLAYCONFIG_TOPOLOGY_INTERNAL\n" ); - *topologyid = DISPLAYCONFIG_TOPOLOGY_INTERNAL; + *topology_id = DISPLAYCONFIG_TOPOLOGY_INTERNAL; }
if (!lock_display_devices()) @@ -2346,18 +2347,18 @@ LONG WINAPI NtUserQueryDisplayConfig( UINT32 flags, UINT32 *numpathelements, DIS goto done; }
- if (path_index == *numpathelements || mode_index == *numinfoelements) + if (path_index == *paths_count || mode_index == *modes_count) { ret = ERROR_INSUFFICIENT_BUFFER; goto done; }
- pathinfo[path_index].flags = DISPLAYCONFIG_PATH_ACTIVE; - set_mode_target_info( &modeinfo[mode_index], gpu_luid, output_id, flags, &devmode ); - set_path_target_info( &(pathinfo[path_index].targetInfo), gpu_luid, output_id, mode_index, &devmode ); + paths[path_index].flags = DISPLAYCONFIG_PATH_ACTIVE; + set_mode_target_info( &modes[mode_index], gpu_luid, output_id, flags, &devmode ); + set_path_target_info( &paths[path_index].targetInfo, gpu_luid, output_id, mode_index, &devmode );
mode_index++; - if (mode_index == *numinfoelements) + if (mode_index == *modes_count) { ret = ERROR_INSUFFICIENT_BUFFER; goto done; @@ -2366,18 +2367,18 @@ LONG WINAPI NtUserQueryDisplayConfig( UINT32 flags, UINT32 *numpathelements, DIS /* Multiple targets can be driven by the same source, ensure a mode * hasn't already been added for this source. */ - if (!source_mode_exists( modeinfo, mode_index, adapter_index, &source_mode_index )) + if (!source_mode_exists( modes, mode_index, adapter_index, &source_mode_index )) { - set_mode_source_info( &modeinfo[mode_index], gpu_luid, adapter_index, &devmode ); + set_mode_source_info( &modes[mode_index], gpu_luid, adapter_index, &devmode ); source_mode_index = mode_index; mode_index++; } - set_path_source_info( &(pathinfo[path_index].sourceInfo), gpu_luid, adapter_index, source_mode_index ); + set_path_source_info( &paths[path_index].sourceInfo, gpu_luid, adapter_index, source_mode_index ); path_index++; }
- *numpathelements = path_index; - *numinfoelements = mode_index; + *paths_count = path_index; + *modes_count = mode_index; ret = ERROR_SUCCESS;
done: diff --git a/include/ntuser.h b/include/ntuser.h index 61503ff6ff4..e47b4b4670b 100644 --- a/include/ntuser.h +++ b/include/ntuser.h @@ -844,9 +844,9 @@ BOOL WINAPI NtUserPostMessage( HWND hwnd, UINT msg, WPARAM wparam, LPARAM lpa BOOL WINAPI NtUserPostThreadMessage( DWORD thread, UINT msg, WPARAM wparam, LPARAM lparam ); BOOL WINAPI NtUserPrintWindow( HWND hwnd, HDC hdc, UINT flags ); UINT_PTR WINAPI NtUserQueryInputContext( HIMC handle, UINT attr ); -LONG WINAPI NtUserQueryDisplayConfig( UINT32 flags, UINT32 *numpathelements, DISPLAYCONFIG_PATH_INFO *pathinfo, - UINT32 *numinfoelements, DISPLAYCONFIG_MODE_INFO *modeinfo, - DISPLAYCONFIG_TOPOLOGY_ID *topologyid); +LONG WINAPI NtUserQueryDisplayConfig( UINT32 flags, UINT32 *paths_count, DISPLAYCONFIG_PATH_INFO *paths, + UINT32 *modes_count, DISPLAYCONFIG_MODE_INFO *modes, + DISPLAYCONFIG_TOPOLOGY_ID *topology_id); HWND WINAPI NtUserRealChildWindowFromPoint( HWND parent, LONG x, LONG y ); BOOL WINAPI NtUserRedrawWindow( HWND hwnd, const RECT *rect, HRGN hrgn, UINT flags ); ATOM WINAPI NtUserRegisterClassExWOW( const WNDCLASSEXW *wc, UNICODE_STRING *name, UNICODE_STRING *version,