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[PATCH v6 5/6] winex11.drv: Query virtual screen and primary screen rectangles from user32.
by Zhiyi Zhang June 2, 2021

June 2, 2021

Signed-off-by: Zhiyi Zhang <zzhang(a)codeweavers.com> --- dlls/winex11.drv/display.c | 114 +++++++++---------------------------- 1 file changed, 27 insertions(+), 87 deletions(-) diff --git a/dlls/winex11.drv/display.c b/dlls/winex11.drv/display.c index a70b5c811dc..8d5d6755cbb 100644 --- a/dlls/winex11.drv/display.c +++ b/dlls/winex11.drv/display.c @@ -48,7 +48,6 @@ DEFINE_DEVPROPKEY(DEVPROPKEY_MONITOR_OUTPUT_ID, 0xca085853, 0x16ce, 0x48aa, 0xb1 /* Wine specific properties */ DEFINE_DEVPROPKEY(WINE_DEVPROPKEY_GPU_VULKAN_UUID, 0x233a9ef3, 0xafc4, 0x4abd, 0xb5, 0x64, 0xc3, 0x2f, 0x21, 0xf1, 0x53, 0x5c, 2); DEFINE_DEVPROPKEY(WINE_DEVPROPKEY_MONITOR_STATEFLAGS, 0x233a9ef3, 0xafc4, 0x4abd, 0xb5, 0x64, 0xc3, 0x2f, 0x21, 0xf1, 0x53, 0x5b, 2); -DEFINE_DEVPROPKEY(WINE_DEVPROPKEY_MONITOR_RCMONITOR, 0x233a9ef3, 0xafc4, 0x4abd, 0xb5, 0x64, 0xc3, 0x2f, 0x21, 0xf1, 0x53, 0x5b, 3); DEFINE_DEVPROPKEY(WINE_DEVPROPKEY_MONITOR_ADAPTERNAME, 0x233a9ef3, 0xafc4, 0x4abd, 0xb5, 0x64, 0xc3, 0x2f, 0x21, 0xf1, 0x53, 0x5b, 5); static const WCHAR driver_date_dataW[] = {'D','r','i','v','e','r','D','a','t','e','D','a','t','a',0}; @@ -114,20 +113,6 @@ static const WCHAR driver_date_fmtW[] = {'%','u','-','%','u','-','%','u',0}; static struct x11drv_display_device_handler host_handler; struct x11drv_display_device_handler desktop_handler; -/* Cached screen information, protected by screen_section */ -static HKEY video_key; -static RECT virtual_screen_rect; -static RECT primary_monitor_rect; -static FILETIME last_query_screen_time; -static CRITICAL_SECTION screen_section; -static CRITICAL_SECTION_DEBUG screen_critsect_debug = -{ - 0, 0, &screen_section, - {&screen_critsect_debug.ProcessLocksList, &screen_critsect_debug.ProcessLocksList}, - 0, 0, {(DWORD_PTR)(__FILE__ ": screen_section")} -}; -static CRITICAL_SECTION screen_section = {&screen_critsect_debug, -1, 0, 0, 0, 0}; - HANDLE get_display_device_init_mutex(void) { static const WCHAR init_mutexW[] = {'d','i','s','p','l','a','y','_','d','e','v','i','c','e','_','i','n','i','t',0}; @@ -143,62 +128,6 @@ void release_display_device_init_mutex(HANDLE mutex) CloseHandle(mutex); } -/* Update screen rectangle cache from SetupAPI if it's outdated, return FALSE on failure and TRUE on success */ -static BOOL update_screen_cache(void) -{ - RECT virtual_rect = {0}, primary_rect = {0}, monitor_rect; - SP_DEVINFO_DATA device_data = {sizeof(device_data)}; - HDEVINFO devinfo = INVALID_HANDLE_VALUE; - FILETIME filetime = {0}; - HANDLE mutex = NULL; - DWORD i = 0; - INT result; - DWORD type; - BOOL ret = FALSE; - - EnterCriticalSection(&screen_section); - if ((!video_key && RegOpenKeyW(HKEY_LOCAL_MACHINE, video_keyW, &video_key)) - || RegQueryInfoKeyW(video_key, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, &filetime)) - { - LeaveCriticalSection(&screen_section); - return FALSE; - } - result = CompareFileTime(&filetime, &last_query_screen_time); - LeaveCriticalSection(&screen_section); - if (result < 1) - return TRUE; - - mutex = get_display_device_init_mutex(); - - devinfo = SetupDiGetClassDevsW(&GUID_DEVCLASS_MONITOR, displayW, NULL, DIGCF_PRESENT); - if (devinfo == INVALID_HANDLE_VALUE) - goto fail; - - while (SetupDiEnumDeviceInfo(devinfo, i++, &device_data)) - { - if (!SetupDiGetDevicePropertyW(devinfo, &device_data, &WINE_DEVPROPKEY_MONITOR_RCMONITOR, &type, - (BYTE *)&monitor_rect, sizeof(monitor_rect), NULL, 0)) - goto fail; - - UnionRect(&virtual_rect, &virtual_rect, &monitor_rect); - if (i == 1) - primary_rect = monitor_rect; - } - - EnterCriticalSection(&screen_section); - virtual_screen_rect = virtual_rect; - primary_monitor_rect = primary_rect; - last_query_screen_time = filetime; - LeaveCriticalSection(&screen_section); - ret = TRUE; -fail: - SetupDiDestroyDeviceInfoList(devinfo); - release_display_device_init_mutex(mutex); - if (!ret) - WARN("Update screen cache failed!\n"); - return ret; -} - POINT virtual_screen_to_root(INT x, INT y) { RECT virtual = get_virtual_screen_rect(); @@ -219,26 +148,41 @@ POINT root_to_virtual_screen(INT x, INT y) return pt; } +static BOOL CALLBACK get_virtual_screen_proc(HMONITOR monitor, HDC hdc, LPRECT rect, LPARAM lp) +{ + RECT *virtual_rect = (RECT *)lp; + + UnionRect(virtual_rect, virtual_rect, rect); + return TRUE; +} + +static BOOL CALLBACK get_primary_monitor_proc(HMONITOR monitor, HDC hdc, LPRECT rect, LPARAM lp) +{ + RECT *primary_rect = (RECT *)lp; + + if (!rect->top && !rect->left && rect->right && rect->bottom) + { + *primary_rect = *rect; + return FALSE; + } + + return TRUE; +} + RECT get_virtual_screen_rect(void) { - RECT virtual; + RECT rect = {0}; - update_screen_cache(); - EnterCriticalSection(&screen_section); - virtual = virtual_screen_rect; - LeaveCriticalSection(&screen_section); - return virtual; + EnumDisplayMonitors(0, NULL, get_virtual_screen_proc, (LPARAM)&rect); + return rect; } RECT get_primary_monitor_rect(void) { - RECT primary; + RECT rect = {0}; - update_screen_cache(); - EnterCriticalSection(&screen_section); - primary = primary_monitor_rect; - LeaveCriticalSection(&screen_section); - return primary; + EnumDisplayMonitors(0, NULL, get_primary_monitor_proc, (LPARAM)&rect); + return rect; } /* Get the primary monitor rect from the host system */ @@ -622,10 +566,6 @@ static BOOL X11DRV_InitMonitor(HDEVINFO devinfo, const struct x11drv_monitor *mo if (!SetupDiSetDevicePropertyW(devinfo, &device_data, &WINE_DEVPROPKEY_MONITOR_STATEFLAGS, DEVPROP_TYPE_UINT32, (const BYTE *)&monitor->state_flags, sizeof(monitor->state_flags), 0)) goto done; - /* RcMonitor */ - if (!SetupDiSetDevicePropertyW(devinfo, &device_data, &WINE_DEVPROPKEY_MONITOR_RCMONITOR, DEVPROP_TYPE_BINARY, - (const BYTE *)&monitor->rc_monitor, sizeof(monitor->rc_monitor), 0)) - goto done; /* Adapter name */ length = sprintfW(bufferW, adapter_name_fmtW, video_index + 1); if (!SetupDiSetDevicePropertyW(devinfo, &device_data, &WINE_DEVPROPKEY_MONITOR_ADAPTERNAME, DEVPROP_TYPE_STRING, -- 2.30.2

1 0

[PATCH v6 4/6] winemac.drv: Store monitor information in the wineserver for EnumDisplayMonitors().
by Zhiyi Zhang June 2, 2021

June 2, 2021

Fix a regression that Office 2016/365 has a 640x480 main window. Office 2016/365 hooks NtOpenKeyEx() and prevents access to SetupAPI device properties. After querying monitor information from SetupAPI failed, EnumDisplayMonitors() reports a fallback monitor of size 640x480. As to why store the monitor information in the wineserver, it seems that EnumDisplayMonitors() reports monitors connected to current user logon session. For instance, EnumDisplayMonitors() always report one monitor when called by services. Signed-off-by: Zhiyi Zhang <zzhang(a)codeweavers.com> --- dlls/winemac.drv/display.c | 85 ++++++++++++++++++++++++++++++++------ 1 file changed, 72 insertions(+), 13 deletions(-) diff --git a/dlls/winemac.drv/display.c b/dlls/winemac.drv/display.c index 5a87e2331be..ee0061d6c05 100644 --- a/dlls/winemac.drv/display.c +++ b/dlls/winemac.drv/display.c @@ -32,6 +32,8 @@ #include "setupapi.h" #define WIN32_NO_STATUS #include "winternl.h" +#include "wine/heap.h" +#include "wine/server.h" #include "wine/unicode.h" WINE_DEFAULT_DEBUG_CHANNEL(display); @@ -57,8 +59,6 @@ DEFINE_DEVPROPKEY(DEVPROPKEY_MONITOR_OUTPUT_ID, 0xca085853, 0x16ce, 0x48aa, 0xb1 /* Wine specific monitor properties */ DEFINE_DEVPROPKEY(WINE_DEVPROPKEY_MONITOR_STATEFLAGS, 0x233a9ef3, 0xafc4, 0x4abd, 0xb5, 0x64, 0xc3, 0x2f, 0x21, 0xf1, 0x53, 0x5b, 2); -DEFINE_DEVPROPKEY(WINE_DEVPROPKEY_MONITOR_RCMONITOR, 0x233a9ef3, 0xafc4, 0x4abd, 0xb5, 0x64, 0xc3, 0x2f, 0x21, 0xf1, 0x53, 0x5b, 3); -DEFINE_DEVPROPKEY(WINE_DEVPROPKEY_MONITOR_RCWORK, 0x233a9ef3, 0xafc4, 0x4abd, 0xb5, 0x64, 0xc3, 0x2f, 0x21, 0xf1, 0x53, 0x5b, 4); DEFINE_DEVPROPKEY(WINE_DEVPROPKEY_MONITOR_ADAPTERNAME, 0x233a9ef3, 0xafc4, 0x4abd, 0xb5, 0x64, 0xc3, 0x2f, 0x21, 0xf1, 0x53, 0x5b, 5); static const char initial_mode_key[] = "Initial Display Mode"; @@ -1632,7 +1632,6 @@ static BOOL macdrv_init_monitor(HDEVINFO devinfo, const struct macdrv_monitor *m WCHAR bufferW[MAX_PATH]; DWORD length; HKEY hkey; - RECT rect; BOOL ret = FALSE; /* Create GUID_DEVCLASS_MONITOR instance */ @@ -1667,16 +1666,6 @@ static BOOL macdrv_init_monitor(HDEVINFO devinfo, const struct macdrv_monitor *m if (!SetupDiSetDevicePropertyW(devinfo, &device_data, &WINE_DEVPROPKEY_MONITOR_STATEFLAGS, DEVPROP_TYPE_UINT32, (const BYTE *)&monitor->state_flags, sizeof(monitor->state_flags), 0)) goto done; - /* RcMonitor */ - rect = rect_from_cgrect(monitor->rc_monitor); - if (!SetupDiSetDevicePropertyW(devinfo, &device_data, &WINE_DEVPROPKEY_MONITOR_RCMONITOR, DEVPROP_TYPE_BINARY, - (const BYTE *)&rect, sizeof(rect), 0)) - goto done; - /* RcWork */ - rect = rect_from_cgrect(monitor->rc_work); - if (!SetupDiSetDevicePropertyW(devinfo, &device_data, &WINE_DEVPROPKEY_MONITOR_RCWORK, DEVPROP_TYPE_BINARY, - (const BYTE *)&rect, sizeof(rect), 0)) - goto done; /* Adapter name */ length = sprintfW(bufferW, adapter_name_fmtW, video_index + 1); if (!SetupDiSetDevicePropertyW(devinfo, &device_data, &WINE_DEVPROPKEY_MONITOR_ADAPTERNAME, DEVPROP_TYPE_STRING, @@ -1745,6 +1734,65 @@ static void cleanup_devices(void) SetupDiDestroyDeviceInfoList(devinfo); } +/* Wine server monitor list management */ + +struct server_monitor_info +{ + unsigned int entry_count; + unsigned int entry_capacity; + struct update_monitor_entry *entries; +}; + +static BOOL server_add_monitor_info(struct server_monitor_info *info, + const struct macdrv_monitor *monitor, int adapter_index) +{ + struct update_monitor_entry *entry, *new_entries; + RECT monitor_rect, work_rect; + unsigned int length; + + if (info->entry_count <= info->entry_capacity) + info->entry_capacity = info->entry_capacity ? info->entry_capacity * 2 : 2; + + if (info->entries) + new_entries = heap_realloc(info->entries, info->entry_capacity * sizeof(*new_entries)); + else + new_entries = heap_calloc(info->entry_capacity, sizeof(*new_entries)); + + if (!new_entries) + return FALSE; + + info->entries = new_entries; + entry = &info->entries[info->entry_count++]; + monitor_rect = rect_from_cgrect(monitor->rc_monitor); + work_rect = rect_from_cgrect(monitor->rc_work); + entry->monitor_rect.top = monitor_rect.top; + entry->monitor_rect.left = monitor_rect.left; + entry->monitor_rect.right = monitor_rect.right; + entry->monitor_rect.bottom = monitor_rect.bottom; + entry->work_rect.top = work_rect.top; + entry->work_rect.left = work_rect.left; + entry->work_rect.right = work_rect.right; + entry->work_rect.bottom = work_rect.bottom; + length = sprintfW(entry->adapter_name, adapter_name_fmtW, adapter_index + 1); + entry->adapter_name_len = length * sizeof(WCHAR); + return TRUE; +} + +static void server_submit_monitor_info(const struct server_monitor_info *info) +{ + unsigned int status; + + SERVER_START_REQ(update_monitors) + { + wine_server_add_data(req, info->entries, info->entry_count * sizeof(*info->entries)); + status = wine_server_call(req); + } + SERVER_END_REQ; + + if (status) + ERR("Failed to update the monitor list in the wine server, status %#x\n", status); +} + /*********************************************************************** * macdrv_init_display_devices * @@ -1759,6 +1807,7 @@ void macdrv_init_display_devices(BOOL force) INT gpu_count, adapter_count, monitor_count; INT gpu, adapter, monitor; HDEVINFO gpu_devinfo = NULL, monitor_devinfo = NULL; + struct server_monitor_info info = {0}; HKEY video_hkey = NULL; INT video_index = 0; DWORD disposition = 0; @@ -1820,6 +1869,13 @@ void macdrv_init_display_devices(BOOL force) TRACE("monitor: %#x %s\n", monitor, monitors[monitor].name); if (!macdrv_init_monitor(monitor_devinfo, &monitors[monitor], monitor, video_index, &gpu_luid, output_id++)) goto done; + + /* EnumDisplayMonitors() doesn't enumerate mirrored replicas and inactive monitors */ + if (monitor != 0 || !(monitors[monitor].state_flags & DISPLAY_DEVICE_ACTIVE)) + continue; + + if (!server_add_monitor_info(&info, &monitors[monitor], video_index)) + goto done; } macdrv_free_monitors(monitors); @@ -1831,7 +1887,10 @@ void macdrv_init_display_devices(BOOL force) adapters = NULL; } + server_submit_monitor_info(&info); + done: + heap_free(info.entries); cleanup_devices(); SetupDiDestroyDeviceInfoList(monitor_devinfo); SetupDiDestroyDeviceInfoList(gpu_devinfo); -- 2.30.2

1 0

[PATCH v6 2/6] winemac.drv: Use length returned from sprintfW().
by Zhiyi Zhang June 2, 2021

June 2, 2021

A minor optimization. Signed-off-by: Zhiyi Zhang <zzhang(a)codeweavers.com> --- dlls/winemac.drv/display.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/dlls/winemac.drv/display.c b/dlls/winemac.drv/display.c index 6706c88341c..5a87e2331be 100644 --- a/dlls/winemac.drv/display.c +++ b/dlls/winemac.drv/display.c @@ -1630,6 +1630,7 @@ static BOOL macdrv_init_monitor(HDEVINFO devinfo, const struct macdrv_monitor *m SP_DEVINFO_DATA device_data = {sizeof(SP_DEVINFO_DATA)}; WCHAR nameW[MAX_PATH]; WCHAR bufferW[MAX_PATH]; + DWORD length; HKEY hkey; RECT rect; BOOL ret = FALSE; @@ -1677,9 +1678,9 @@ static BOOL macdrv_init_monitor(HDEVINFO devinfo, const struct macdrv_monitor *m (const BYTE *)&rect, sizeof(rect), 0)) goto done; /* Adapter name */ - sprintfW(bufferW, adapter_name_fmtW, video_index + 1); + length = sprintfW(bufferW, adapter_name_fmtW, video_index + 1); if (!SetupDiSetDevicePropertyW(devinfo, &device_data, &WINE_DEVPROPKEY_MONITOR_ADAPTERNAME, DEVPROP_TYPE_STRING, - (const BYTE *)bufferW, (lstrlenW(bufferW) + 1) * sizeof(WCHAR), 0)) + (const BYTE *)bufferW, (length + 1) * sizeof(WCHAR), 0)) goto done; ret = TRUE; -- 2.30.2

1 0

[PATCH v6 1/6] winex11.drv: Use length returned from sprintfW().
by Zhiyi Zhang June 2, 2021

June 2, 2021

A minor optimization. Signed-off-by: Zhiyi Zhang <zzhang(a)codeweavers.com> --- v5: Supersede 206067~206071. Rebase to master and some minor improvements, thanks to Rémi. v6: Supersede 207021~207026. Changes in 5/6 nulldrv_GetMonitorInfo() should be in 3/6. dlls/winex11.drv/display.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/dlls/winex11.drv/display.c b/dlls/winex11.drv/display.c index b647455a01f..b3ff213ae89 100644 --- a/dlls/winex11.drv/display.c +++ b/dlls/winex11.drv/display.c @@ -586,6 +586,7 @@ static BOOL X11DRV_InitMonitor(HDEVINFO devinfo, const struct x11drv_monitor *mo { SP_DEVINFO_DATA device_data = {sizeof(SP_DEVINFO_DATA)}; WCHAR bufferW[MAX_PATH]; + DWORD length; HKEY hkey; BOOL ret = FALSE; @@ -629,9 +630,9 @@ static BOOL X11DRV_InitMonitor(HDEVINFO devinfo, const struct x11drv_monitor *mo (const BYTE *)&monitor->rc_work, sizeof(monitor->rc_work), 0)) goto done; /* Adapter name */ - sprintfW(bufferW, adapter_name_fmtW, video_index + 1); + length = sprintfW(bufferW, adapter_name_fmtW, video_index + 1); if (!SetupDiSetDevicePropertyW(devinfo, &device_data, &WINE_DEVPROPKEY_MONITOR_ADAPTERNAME, DEVPROP_TYPE_STRING, - (const BYTE *)bufferW, (strlenW(bufferW) + 1) * sizeof(WCHAR), 0)) + (const BYTE *)bufferW, (length + 1) * sizeof(WCHAR), 0)) goto done; ret = TRUE; -- 2.30.2

1 0

[PATCH v5 6/6] user32: Remove code that queries monitor information from SetupAPI device properties.
by Zhiyi Zhang June 2, 2021

June 2, 2021

Signed-off-by: Zhiyi Zhang <zzhang(a)codeweavers.com> --- dlls/user32/sysparams.c | 155 ++-------------------------------------- 1 file changed, 4 insertions(+), 151 deletions(-) diff --git a/dlls/user32/sysparams.c b/dlls/user32/sysparams.c index 40c26cba1c0..763a647bf0d 100644 --- a/dlls/user32/sysparams.c +++ b/dlls/user32/sysparams.c @@ -102,8 +102,6 @@ DEFINE_DEVPROPKEY(DEVPROPKEY_MONITOR_OUTPUT_ID, 0xca085853, 0x16ce, 0x48aa, 0xb1 /* Wine specific monitor properties */ DEFINE_DEVPROPKEY(WINE_DEVPROPKEY_MONITOR_STATEFLAGS, 0x233a9ef3, 0xafc4, 0x4abd, 0xb5, 0x64, 0xc3, 0x2f, 0x21, 0xf1, 0x53, 0x5b, 2); -DEFINE_DEVPROPKEY(WINE_DEVPROPKEY_MONITOR_RCMONITOR, 0x233a9ef3, 0xafc4, 0x4abd, 0xb5, 0x64, 0xc3, 0x2f, 0x21, 0xf1, 0x53, 0x5b, 3); -DEFINE_DEVPROPKEY(WINE_DEVPROPKEY_MONITOR_RCWORK, 0x233a9ef3, 0xafc4, 0x4abd, 0xb5, 0x64, 0xc3, 0x2f, 0x21, 0xf1, 0x53, 0x5b, 4); DEFINE_DEVPROPKEY(WINE_DEVPROPKEY_MONITOR_ADAPTERNAME, 0x233a9ef3, 0xafc4, 0x4abd, 0xb5, 0x64, 0xc3, 0x2f, 0x21, 0xf1, 0x53, 0x5b, 5); #define NULLDRV_DEFAULT_HMONITOR ((HMONITOR)(UINT_PTR)(0x10000 + 1)) @@ -134,19 +132,6 @@ static CRITICAL_SECTION display_section = { &display_critsect_debug, -1, 0, 0, 0 static BOOL enum_display_device( WCHAR *device, DWORD index, struct display_device *info ); -/* Cached monitor information */ -static MONITORINFOEXW *monitors; -static UINT monitor_count; -static FILETIME last_query_monitors_time; -static CRITICAL_SECTION monitors_section; -static CRITICAL_SECTION_DEBUG monitors_critsect_debug = -{ - 0, 0, &monitors_section, - { &monitors_critsect_debug.ProcessLocksList, &monitors_critsect_debug.ProcessLocksList }, - 0, 0, { (DWORD_PTR)(__FILE__ ": monitors_section") } -}; -static CRITICAL_SECTION monitors_section = { &monitors_critsect_debug, -1 , 0, 0, 0, 0 }; - static HDC display_dc; static CRITICAL_SECTION display_dc_section; static CRITICAL_SECTION_DEBUG critsect_debug = @@ -3881,100 +3866,8 @@ fail: return ret; } -/* Return FALSE on failure and TRUE on success */ -static BOOL update_monitor_cache(void) -{ - SP_DEVINFO_DATA device_data = {sizeof(device_data)}; - HDEVINFO devinfo = INVALID_HANDLE_VALUE; - MONITORINFOEXW *monitor_array; - FILETIME filetime = {0}; - DWORD device_count = 0; - HANDLE mutex = NULL; - DWORD state_flags; - BOOL ret = FALSE; - BOOL is_replica; - DWORD i = 0, j; - DWORD type; - - /* Update monitor cache from SetupAPI if it's outdated */ - if (!video_key && RegOpenKeyW( HKEY_LOCAL_MACHINE, L"HARDWARE\\DEVICEMAP\\VIDEO", &video_key )) - return FALSE; - if (RegQueryInfoKeyW( video_key, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, &filetime )) - return FALSE; - if (CompareFileTime( &filetime, &last_query_monitors_time ) < 1) - return TRUE; - - mutex = get_display_device_init_mutex(); - EnterCriticalSection( &monitors_section ); - devinfo = SetupDiGetClassDevsW( &GUID_DEVCLASS_MONITOR, L"DISPLAY", NULL, DIGCF_PRESENT ); - - while (SetupDiEnumDeviceInfo( devinfo, i++, &device_data )) - { - /* Inactive monitors don't get enumerated */ - if (!SetupDiGetDevicePropertyW( devinfo, &device_data, &WINE_DEVPROPKEY_MONITOR_STATEFLAGS, &type, - (BYTE *)&state_flags, sizeof(DWORD), NULL, 0 )) - goto fail; - if (state_flags & DISPLAY_DEVICE_ACTIVE) - device_count++; - } - - if (device_count && monitor_count < device_count) - { - monitor_array = heap_alloc( device_count * sizeof(*monitor_array) ); - if (!monitor_array) - goto fail; - heap_free( monitors ); - monitors = monitor_array; - } - - for (i = 0, monitor_count = 0; SetupDiEnumDeviceInfo( devinfo, i, &device_data ); i++) - { - if (!SetupDiGetDevicePropertyW( devinfo, &device_data, &WINE_DEVPROPKEY_MONITOR_STATEFLAGS, &type, - (BYTE *)&state_flags, sizeof(DWORD), NULL, 0 )) - goto fail; - if (!(state_flags & DISPLAY_DEVICE_ACTIVE)) - continue; - if (!SetupDiGetDevicePropertyW( devinfo, &device_data, &WINE_DEVPROPKEY_MONITOR_RCMONITOR, &type, - (BYTE *)&monitors[monitor_count].rcMonitor, sizeof(RECT), NULL, 0 )) - goto fail; - - /* Replicas in mirroring monitor sets don't get enumerated */ - is_replica = FALSE; - for (j = 0; j < monitor_count; j++) - { - if (EqualRect(&monitors[j].rcMonitor, &monitors[monitor_count].rcMonitor)) - { - is_replica = TRUE; - break; - } - } - if (is_replica) - continue; - - if (!SetupDiGetDevicePropertyW( devinfo, &device_data, &WINE_DEVPROPKEY_MONITOR_RCWORK, &type, - (BYTE *)&monitors[monitor_count].rcWork, sizeof(RECT), NULL, 0 )) - goto fail; - if (!SetupDiGetDevicePropertyW( devinfo, &device_data, &WINE_DEVPROPKEY_MONITOR_ADAPTERNAME, &type, - (BYTE *)monitors[monitor_count].szDevice, CCHDEVICENAME * sizeof(WCHAR), NULL, 0)) - goto fail; - monitors[monitor_count].dwFlags = - !wcscmp( L"\\\\.\\DISPLAY1", monitors[monitor_count].szDevice ) ? MONITORINFOF_PRIMARY : 0; - - monitor_count++; - } - - last_query_monitors_time = filetime; - ret = TRUE; -fail: - SetupDiDestroyDeviceInfoList( devinfo ); - LeaveCriticalSection( &monitors_section ); - release_display_device_init_mutex( mutex ); - return ret; -} - BOOL CDECL nulldrv_GetMonitorInfo( HMONITOR handle, MONITORINFO *info ) { - UINT index = (UINT_PTR)handle - 1; NTSTATUS status; TRACE("(%p, %p)\n", handle, info); @@ -4016,29 +3909,8 @@ BOOL CDECL nulldrv_GetMonitorInfo( HMONITOR handle, MONITORINFO *info ) return TRUE; } - if (!update_monitor_cache()) - { - SetLastError( ERROR_INVALID_MONITOR_HANDLE ); - return FALSE; - } - - EnterCriticalSection( &monitors_section ); - if (index < monitor_count) - { - info->rcMonitor = monitors[index].rcMonitor; - info->rcWork = monitors[index].rcWork; - info->dwFlags = monitors[index].dwFlags; - if (info->cbSize >= sizeof(MONITORINFOEXW)) - lstrcpyW( ((MONITORINFOEXW *)info)->szDevice, monitors[index].szDevice ); - LeaveCriticalSection( &monitors_section ); - return TRUE; - } - else - { - LeaveCriticalSection( &monitors_section ); - SetLastError( ERROR_INVALID_MONITOR_HANDLE ); - return FALSE; - } + SetLastError( ERROR_INVALID_MONITOR_HANDLE ); + return FALSE; } /*********************************************************************** @@ -4198,27 +4070,8 @@ BOOL CDECL nulldrv_EnumDisplayMonitors( HDC hdc, RECT *rect, MONITORENUMPROC pro break; } - if (update_monitor_cache()) - { - while (TRUE) - { - EnterCriticalSection( &monitors_section ); - if (i >= monitor_count) - { - LeaveCriticalSection( &monitors_section ); - return TRUE; - } - monitor_rect = monitors[i].rcMonitor; - LeaveCriticalSection( &monitors_section ); - - if (!proc( (HMONITOR)(UINT_PTR)(i + 1), hdc, &monitor_rect, lp )) - return FALSE; - - ++i; - } - } - - /* Fallback to report one monitor if using SetupAPI failed */ + /* Fallback to report one monitor if wineserver calls failed */ + ERR("Failed to enumerate monitors, reporting a 640x480 monitor.\n"); SetRect( &monitor_rect, 0, 0, 640, 480 ); if (!proc( NULLDRV_DEFAULT_HMONITOR, hdc, &monitor_rect, lp )) return FALSE; -- 2.30.2

1 0

[PATCH v5 5/6] winex11.drv: Query virtual screen and primary screen rectangles from user32.
by Zhiyi Zhang June 2, 2021

June 2, 2021

Signed-off-by: Zhiyi Zhang <zzhang(a)codeweavers.com> --- dlls/user32/sysparams.c | 4 +- dlls/winex11.drv/display.c | 114 +++++++++---------------------------- 2 files changed, 29 insertions(+), 89 deletions(-) diff --git a/dlls/user32/sysparams.c b/dlls/user32/sysparams.c index 846d5b9cc36..40c26cba1c0 100644 --- a/dlls/user32/sysparams.c +++ b/dlls/user32/sysparams.c @@ -3982,7 +3982,7 @@ BOOL CDECL nulldrv_GetMonitorInfo( HMONITOR handle, MONITORINFO *info ) SERVER_START_REQ( get_monitor_info ) { req->handle = wine_server_user_handle( handle ); - if (info->cbSize >= sizeof(MONITORINFOEXW)) + if (info->cbSize == sizeof(MONITORINFOEXW)) wine_server_set_reply( req, ((MONITORINFOEXW *)info)->szDevice, sizeof(((MONITORINFOEXW *)info)->szDevice) - sizeof(WCHAR) ); if (!(status = wine_server_call( req ))) @@ -3995,7 +3995,7 @@ BOOL CDECL nulldrv_GetMonitorInfo( HMONITOR handle, MONITORINFO *info ) info->dwFlags = MONITORINFOF_PRIMARY; else info->dwFlags = 0; - if (info->cbSize >= sizeof(MONITORINFOEXW)) + if (info->cbSize == sizeof(MONITORINFOEXW)) ((MONITORINFOEXW *)info)->szDevice[wine_server_reply_size( req ) / sizeof(WCHAR)] = 0; } } diff --git a/dlls/winex11.drv/display.c b/dlls/winex11.drv/display.c index a70b5c811dc..8d5d6755cbb 100644 --- a/dlls/winex11.drv/display.c +++ b/dlls/winex11.drv/display.c @@ -48,7 +48,6 @@ DEFINE_DEVPROPKEY(DEVPROPKEY_MONITOR_OUTPUT_ID, 0xca085853, 0x16ce, 0x48aa, 0xb1 /* Wine specific properties */ DEFINE_DEVPROPKEY(WINE_DEVPROPKEY_GPU_VULKAN_UUID, 0x233a9ef3, 0xafc4, 0x4abd, 0xb5, 0x64, 0xc3, 0x2f, 0x21, 0xf1, 0x53, 0x5c, 2); DEFINE_DEVPROPKEY(WINE_DEVPROPKEY_MONITOR_STATEFLAGS, 0x233a9ef3, 0xafc4, 0x4abd, 0xb5, 0x64, 0xc3, 0x2f, 0x21, 0xf1, 0x53, 0x5b, 2); -DEFINE_DEVPROPKEY(WINE_DEVPROPKEY_MONITOR_RCMONITOR, 0x233a9ef3, 0xafc4, 0x4abd, 0xb5, 0x64, 0xc3, 0x2f, 0x21, 0xf1, 0x53, 0x5b, 3); DEFINE_DEVPROPKEY(WINE_DEVPROPKEY_MONITOR_ADAPTERNAME, 0x233a9ef3, 0xafc4, 0x4abd, 0xb5, 0x64, 0xc3, 0x2f, 0x21, 0xf1, 0x53, 0x5b, 5); static const WCHAR driver_date_dataW[] = {'D','r','i','v','e','r','D','a','t','e','D','a','t','a',0}; @@ -114,20 +113,6 @@ static const WCHAR driver_date_fmtW[] = {'%','u','-','%','u','-','%','u',0}; static struct x11drv_display_device_handler host_handler; struct x11drv_display_device_handler desktop_handler; -/* Cached screen information, protected by screen_section */ -static HKEY video_key; -static RECT virtual_screen_rect; -static RECT primary_monitor_rect; -static FILETIME last_query_screen_time; -static CRITICAL_SECTION screen_section; -static CRITICAL_SECTION_DEBUG screen_critsect_debug = -{ - 0, 0, &screen_section, - {&screen_critsect_debug.ProcessLocksList, &screen_critsect_debug.ProcessLocksList}, - 0, 0, {(DWORD_PTR)(__FILE__ ": screen_section")} -}; -static CRITICAL_SECTION screen_section = {&screen_critsect_debug, -1, 0, 0, 0, 0}; - HANDLE get_display_device_init_mutex(void) { static const WCHAR init_mutexW[] = {'d','i','s','p','l','a','y','_','d','e','v','i','c','e','_','i','n','i','t',0}; @@ -143,62 +128,6 @@ void release_display_device_init_mutex(HANDLE mutex) CloseHandle(mutex); } -/* Update screen rectangle cache from SetupAPI if it's outdated, return FALSE on failure and TRUE on success */ -static BOOL update_screen_cache(void) -{ - RECT virtual_rect = {0}, primary_rect = {0}, monitor_rect; - SP_DEVINFO_DATA device_data = {sizeof(device_data)}; - HDEVINFO devinfo = INVALID_HANDLE_VALUE; - FILETIME filetime = {0}; - HANDLE mutex = NULL; - DWORD i = 0; - INT result; - DWORD type; - BOOL ret = FALSE; - - EnterCriticalSection(&screen_section); - if ((!video_key && RegOpenKeyW(HKEY_LOCAL_MACHINE, video_keyW, &video_key)) - || RegQueryInfoKeyW(video_key, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, &filetime)) - { - LeaveCriticalSection(&screen_section); - return FALSE; - } - result = CompareFileTime(&filetime, &last_query_screen_time); - LeaveCriticalSection(&screen_section); - if (result < 1) - return TRUE; - - mutex = get_display_device_init_mutex(); - - devinfo = SetupDiGetClassDevsW(&GUID_DEVCLASS_MONITOR, displayW, NULL, DIGCF_PRESENT); - if (devinfo == INVALID_HANDLE_VALUE) - goto fail; - - while (SetupDiEnumDeviceInfo(devinfo, i++, &device_data)) - { - if (!SetupDiGetDevicePropertyW(devinfo, &device_data, &WINE_DEVPROPKEY_MONITOR_RCMONITOR, &type, - (BYTE *)&monitor_rect, sizeof(monitor_rect), NULL, 0)) - goto fail; - - UnionRect(&virtual_rect, &virtual_rect, &monitor_rect); - if (i == 1) - primary_rect = monitor_rect; - } - - EnterCriticalSection(&screen_section); - virtual_screen_rect = virtual_rect; - primary_monitor_rect = primary_rect; - last_query_screen_time = filetime; - LeaveCriticalSection(&screen_section); - ret = TRUE; -fail: - SetupDiDestroyDeviceInfoList(devinfo); - release_display_device_init_mutex(mutex); - if (!ret) - WARN("Update screen cache failed!\n"); - return ret; -} - POINT virtual_screen_to_root(INT x, INT y) { RECT virtual = get_virtual_screen_rect(); @@ -219,26 +148,41 @@ POINT root_to_virtual_screen(INT x, INT y) return pt; } +static BOOL CALLBACK get_virtual_screen_proc(HMONITOR monitor, HDC hdc, LPRECT rect, LPARAM lp) +{ + RECT *virtual_rect = (RECT *)lp; + + UnionRect(virtual_rect, virtual_rect, rect); + return TRUE; +} + +static BOOL CALLBACK get_primary_monitor_proc(HMONITOR monitor, HDC hdc, LPRECT rect, LPARAM lp) +{ + RECT *primary_rect = (RECT *)lp; + + if (!rect->top && !rect->left && rect->right && rect->bottom) + { + *primary_rect = *rect; + return FALSE; + } + + return TRUE; +} + RECT get_virtual_screen_rect(void) { - RECT virtual; + RECT rect = {0}; - update_screen_cache(); - EnterCriticalSection(&screen_section); - virtual = virtual_screen_rect; - LeaveCriticalSection(&screen_section); - return virtual; + EnumDisplayMonitors(0, NULL, get_virtual_screen_proc, (LPARAM)&rect); + return rect; } RECT get_primary_monitor_rect(void) { - RECT primary; + RECT rect = {0}; - update_screen_cache(); - EnterCriticalSection(&screen_section); - primary = primary_monitor_rect; - LeaveCriticalSection(&screen_section); - return primary; + EnumDisplayMonitors(0, NULL, get_primary_monitor_proc, (LPARAM)&rect); + return rect; } /* Get the primary monitor rect from the host system */ @@ -622,10 +566,6 @@ static BOOL X11DRV_InitMonitor(HDEVINFO devinfo, const struct x11drv_monitor *mo if (!SetupDiSetDevicePropertyW(devinfo, &device_data, &WINE_DEVPROPKEY_MONITOR_STATEFLAGS, DEVPROP_TYPE_UINT32, (const BYTE *)&monitor->state_flags, sizeof(monitor->state_flags), 0)) goto done; - /* RcMonitor */ - if (!SetupDiSetDevicePropertyW(devinfo, &device_data, &WINE_DEVPROPKEY_MONITOR_RCMONITOR, DEVPROP_TYPE_BINARY, - (const BYTE *)&monitor->rc_monitor, sizeof(monitor->rc_monitor), 0)) - goto done; /* Adapter name */ length = sprintfW(bufferW, adapter_name_fmtW, video_index + 1); if (!SetupDiSetDevicePropertyW(devinfo, &device_data, &WINE_DEVPROPKEY_MONITOR_ADAPTERNAME, DEVPROP_TYPE_STRING, -- 2.30.2

1 0

[PATCH v5 4/6] winemac.drv: Store monitor information in the wineserver for EnumDisplayMonitors().
by Zhiyi Zhang June 2, 2021

June 2, 2021

Fix a regression that Office 2016/365 has a 640x480 main window. Office 2016/365 hooks NtOpenKeyEx() and prevents access to SetupAPI device properties. After querying monitor information from SetupAPI failed, EnumDisplayMonitors() reports a fallback monitor of size 640x480. As to why store the monitor information in the wineserver, it seems that EnumDisplayMonitors() reports monitors connected to current user logon session. For instance, EnumDisplayMonitors() always report one monitor when called by services. Signed-off-by: Zhiyi Zhang <zzhang(a)codeweavers.com> --- dlls/winemac.drv/display.c | 85 ++++++++++++++++++++++++++++++++------ 1 file changed, 72 insertions(+), 13 deletions(-) diff --git a/dlls/winemac.drv/display.c b/dlls/winemac.drv/display.c index 5a87e2331be..ee0061d6c05 100644 --- a/dlls/winemac.drv/display.c +++ b/dlls/winemac.drv/display.c @@ -32,6 +32,8 @@ #include "setupapi.h" #define WIN32_NO_STATUS #include "winternl.h" +#include "wine/heap.h" +#include "wine/server.h" #include "wine/unicode.h" WINE_DEFAULT_DEBUG_CHANNEL(display); @@ -57,8 +59,6 @@ DEFINE_DEVPROPKEY(DEVPROPKEY_MONITOR_OUTPUT_ID, 0xca085853, 0x16ce, 0x48aa, 0xb1 /* Wine specific monitor properties */ DEFINE_DEVPROPKEY(WINE_DEVPROPKEY_MONITOR_STATEFLAGS, 0x233a9ef3, 0xafc4, 0x4abd, 0xb5, 0x64, 0xc3, 0x2f, 0x21, 0xf1, 0x53, 0x5b, 2); -DEFINE_DEVPROPKEY(WINE_DEVPROPKEY_MONITOR_RCMONITOR, 0x233a9ef3, 0xafc4, 0x4abd, 0xb5, 0x64, 0xc3, 0x2f, 0x21, 0xf1, 0x53, 0x5b, 3); -DEFINE_DEVPROPKEY(WINE_DEVPROPKEY_MONITOR_RCWORK, 0x233a9ef3, 0xafc4, 0x4abd, 0xb5, 0x64, 0xc3, 0x2f, 0x21, 0xf1, 0x53, 0x5b, 4); DEFINE_DEVPROPKEY(WINE_DEVPROPKEY_MONITOR_ADAPTERNAME, 0x233a9ef3, 0xafc4, 0x4abd, 0xb5, 0x64, 0xc3, 0x2f, 0x21, 0xf1, 0x53, 0x5b, 5); static const char initial_mode_key[] = "Initial Display Mode"; @@ -1632,7 +1632,6 @@ static BOOL macdrv_init_monitor(HDEVINFO devinfo, const struct macdrv_monitor *m WCHAR bufferW[MAX_PATH]; DWORD length; HKEY hkey; - RECT rect; BOOL ret = FALSE; /* Create GUID_DEVCLASS_MONITOR instance */ @@ -1667,16 +1666,6 @@ static BOOL macdrv_init_monitor(HDEVINFO devinfo, const struct macdrv_monitor *m if (!SetupDiSetDevicePropertyW(devinfo, &device_data, &WINE_DEVPROPKEY_MONITOR_STATEFLAGS, DEVPROP_TYPE_UINT32, (const BYTE *)&monitor->state_flags, sizeof(monitor->state_flags), 0)) goto done; - /* RcMonitor */ - rect = rect_from_cgrect(monitor->rc_monitor); - if (!SetupDiSetDevicePropertyW(devinfo, &device_data, &WINE_DEVPROPKEY_MONITOR_RCMONITOR, DEVPROP_TYPE_BINARY, - (const BYTE *)&rect, sizeof(rect), 0)) - goto done; - /* RcWork */ - rect = rect_from_cgrect(monitor->rc_work); - if (!SetupDiSetDevicePropertyW(devinfo, &device_data, &WINE_DEVPROPKEY_MONITOR_RCWORK, DEVPROP_TYPE_BINARY, - (const BYTE *)&rect, sizeof(rect), 0)) - goto done; /* Adapter name */ length = sprintfW(bufferW, adapter_name_fmtW, video_index + 1); if (!SetupDiSetDevicePropertyW(devinfo, &device_data, &WINE_DEVPROPKEY_MONITOR_ADAPTERNAME, DEVPROP_TYPE_STRING, @@ -1745,6 +1734,65 @@ static void cleanup_devices(void) SetupDiDestroyDeviceInfoList(devinfo); } +/* Wine server monitor list management */ + +struct server_monitor_info +{ + unsigned int entry_count; + unsigned int entry_capacity; + struct update_monitor_entry *entries; +}; + +static BOOL server_add_monitor_info(struct server_monitor_info *info, + const struct macdrv_monitor *monitor, int adapter_index) +{ + struct update_monitor_entry *entry, *new_entries; + RECT monitor_rect, work_rect; + unsigned int length; + + if (info->entry_count <= info->entry_capacity) + info->entry_capacity = info->entry_capacity ? info->entry_capacity * 2 : 2; + + if (info->entries) + new_entries = heap_realloc(info->entries, info->entry_capacity * sizeof(*new_entries)); + else + new_entries = heap_calloc(info->entry_capacity, sizeof(*new_entries)); + + if (!new_entries) + return FALSE; + + info->entries = new_entries; + entry = &info->entries[info->entry_count++]; + monitor_rect = rect_from_cgrect(monitor->rc_monitor); + work_rect = rect_from_cgrect(monitor->rc_work); + entry->monitor_rect.top = monitor_rect.top; + entry->monitor_rect.left = monitor_rect.left; + entry->monitor_rect.right = monitor_rect.right; + entry->monitor_rect.bottom = monitor_rect.bottom; + entry->work_rect.top = work_rect.top; + entry->work_rect.left = work_rect.left; + entry->work_rect.right = work_rect.right; + entry->work_rect.bottom = work_rect.bottom; + length = sprintfW(entry->adapter_name, adapter_name_fmtW, adapter_index + 1); + entry->adapter_name_len = length * sizeof(WCHAR); + return TRUE; +} + +static void server_submit_monitor_info(const struct server_monitor_info *info) +{ + unsigned int status; + + SERVER_START_REQ(update_monitors) + { + wine_server_add_data(req, info->entries, info->entry_count * sizeof(*info->entries)); + status = wine_server_call(req); + } + SERVER_END_REQ; + + if (status) + ERR("Failed to update the monitor list in the wine server, status %#x\n", status); +} + /*********************************************************************** * macdrv_init_display_devices * @@ -1759,6 +1807,7 @@ void macdrv_init_display_devices(BOOL force) INT gpu_count, adapter_count, monitor_count; INT gpu, adapter, monitor; HDEVINFO gpu_devinfo = NULL, monitor_devinfo = NULL; + struct server_monitor_info info = {0}; HKEY video_hkey = NULL; INT video_index = 0; DWORD disposition = 0; @@ -1820,6 +1869,13 @@ void macdrv_init_display_devices(BOOL force) TRACE("monitor: %#x %s\n", monitor, monitors[monitor].name); if (!macdrv_init_monitor(monitor_devinfo, &monitors[monitor], monitor, video_index, &gpu_luid, output_id++)) goto done; + + /* EnumDisplayMonitors() doesn't enumerate mirrored replicas and inactive monitors */ + if (monitor != 0 || !(monitors[monitor].state_flags & DISPLAY_DEVICE_ACTIVE)) + continue; + + if (!server_add_monitor_info(&info, &monitors[monitor], video_index)) + goto done; } macdrv_free_monitors(monitors); @@ -1831,7 +1887,10 @@ void macdrv_init_display_devices(BOOL force) adapters = NULL; } + server_submit_monitor_info(&info); + done: + heap_free(info.entries); cleanup_devices(); SetupDiDestroyDeviceInfoList(monitor_devinfo); SetupDiDestroyDeviceInfoList(gpu_devinfo); -- 2.30.2

1 0

[PATCH v5 2/6] winemac.drv: Use length returned from sprintfW().
by Zhiyi Zhang June 2, 2021

June 2, 2021

A minor optimization. Signed-off-by: Zhiyi Zhang <zzhang(a)codeweavers.com> --- dlls/winemac.drv/display.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/dlls/winemac.drv/display.c b/dlls/winemac.drv/display.c index 6706c88341c..5a87e2331be 100644 --- a/dlls/winemac.drv/display.c +++ b/dlls/winemac.drv/display.c @@ -1630,6 +1630,7 @@ static BOOL macdrv_init_monitor(HDEVINFO devinfo, const struct macdrv_monitor *m SP_DEVINFO_DATA device_data = {sizeof(SP_DEVINFO_DATA)}; WCHAR nameW[MAX_PATH]; WCHAR bufferW[MAX_PATH]; + DWORD length; HKEY hkey; RECT rect; BOOL ret = FALSE; @@ -1677,9 +1678,9 @@ static BOOL macdrv_init_monitor(HDEVINFO devinfo, const struct macdrv_monitor *m (const BYTE *)&rect, sizeof(rect), 0)) goto done; /* Adapter name */ - sprintfW(bufferW, adapter_name_fmtW, video_index + 1); + length = sprintfW(bufferW, adapter_name_fmtW, video_index + 1); if (!SetupDiSetDevicePropertyW(devinfo, &device_data, &WINE_DEVPROPKEY_MONITOR_ADAPTERNAME, DEVPROP_TYPE_STRING, - (const BYTE *)bufferW, (lstrlenW(bufferW) + 1) * sizeof(WCHAR), 0)) + (const BYTE *)bufferW, (length + 1) * sizeof(WCHAR), 0)) goto done; ret = TRUE; -- 2.30.2

1 0

[PATCH v5 1/6] winex11.drv: Use length returned from sprintfW().
by Zhiyi Zhang June 2, 2021

June 2, 2021

A minor optimization. Signed-off-by: Zhiyi Zhang <zzhang(a)codeweavers.com> --- v5: Supersede 206067~206071. Rebase to master and some minor improvements, thanks to Rémi. dlls/winex11.drv/display.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/dlls/winex11.drv/display.c b/dlls/winex11.drv/display.c index b647455a01f..b3ff213ae89 100644 --- a/dlls/winex11.drv/display.c +++ b/dlls/winex11.drv/display.c @@ -586,6 +586,7 @@ static BOOL X11DRV_InitMonitor(HDEVINFO devinfo, const struct x11drv_monitor *mo { SP_DEVINFO_DATA device_data = {sizeof(SP_DEVINFO_DATA)}; WCHAR bufferW[MAX_PATH]; + DWORD length; HKEY hkey; BOOL ret = FALSE; @@ -629,9 +630,9 @@ static BOOL X11DRV_InitMonitor(HDEVINFO devinfo, const struct x11drv_monitor *mo (const BYTE *)&monitor->rc_work, sizeof(monitor->rc_work), 0)) goto done; /* Adapter name */ - sprintfW(bufferW, adapter_name_fmtW, video_index + 1); + length = sprintfW(bufferW, adapter_name_fmtW, video_index + 1); if (!SetupDiSetDevicePropertyW(devinfo, &device_data, &WINE_DEVPROPKEY_MONITOR_ADAPTERNAME, DEVPROP_TYPE_STRING, - (const BYTE *)bufferW, (strlenW(bufferW) + 1) * sizeof(WCHAR), 0)) + (const BYTE *)bufferW, (length + 1) * sizeof(WCHAR), 0)) goto done; ret = TRUE; -- 2.30.2

1 0

[PATCH 2/2] appwiz.cpl: Canonicalize paths before passing them to GetFileAttributesW().
by Zhiyi Zhang June 2, 2021

June 2, 2021

Fix a regression that wine-mono installer packages in the parent folder of build trees can not be found since 405666b. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=51209 Signed-off-by: Zhiyi Zhang <zzhang(a)codeweavers.com> --- dlls/appwiz.cpl/Makefile.in | 2 +- dlls/appwiz.cpl/addons.c | 23 +++++++++++++++++------ 2 files changed, 18 insertions(+), 7 deletions(-) diff --git a/dlls/appwiz.cpl/Makefile.in b/dlls/appwiz.cpl/Makefile.in index e07149a30c9..44053de8ece 100644 --- a/dlls/appwiz.cpl/Makefile.in +++ b/dlls/appwiz.cpl/Makefile.in @@ -1,5 +1,5 @@ MODULE = appwiz.cpl -IMPORTS = uuid urlmon advpack comctl32 advapi32 shell32 ole32 user32 comdlg32 bcrypt +IMPORTS = uuid urlmon advpack comctl32 advapi32 shell32 ole32 user32 comdlg32 bcrypt kernelbase DELAYIMPORTS = msi EXTRADLLFLAGS = -mno-cygwin diff --git a/dlls/appwiz.cpl/addons.c b/dlls/appwiz.cpl/addons.c index e3004c972f1..4fed70e9bdd 100644 --- a/dlls/appwiz.cpl/addons.c +++ b/dlls/appwiz.cpl/addons.c @@ -33,6 +33,7 @@ #include "commctrl.h" #include "advpub.h" #include "wininet.h" +#include "pathcch.h" #include "shellapi.h" #include "urlmon.h" #include "msi.h" @@ -197,10 +198,11 @@ static enum install_res install_file(const WCHAR *file_name) static enum install_res install_from_dos_file(const WCHAR *dir, const WCHAR *subdir, const WCHAR *file_name) { - WCHAR *path; + WCHAR *path, *canonical_path; enum install_res ret; int len = lstrlenW( dir ); int size = len + 1; + HRESULT hr; size += lstrlenW( subdir ) + lstrlenW( file_name ) + 2; if (!(path = heap_alloc( size * sizeof(WCHAR) ))) return INSTALL_FAILED; @@ -213,16 +215,25 @@ static enum install_res install_from_dos_file(const WCHAR *dir, const WCHAR *sub lstrcatW( path, L"\\" ); lstrcatW( path, file_name ); - if (GetFileAttributesW( path ) == INVALID_FILE_ATTRIBUTES) + hr = PathAllocCanonicalize( path, PATHCCH_ALLOW_LONG_PATHS, &canonical_path ); + if (FAILED( hr )) { - TRACE( "%s not found\n", debugstr_w(path) ); + ERR( "Failed to canonicalize %s, hr %#x\n", debugstr_w(path), hr ); heap_free( path ); return INSTALL_NEXT; } - - ret = install_file( path ); - heap_free( path ); + + if (GetFileAttributesW( canonical_path ) == INVALID_FILE_ATTRIBUTES) + { + TRACE( "%s not found\n", debugstr_w(canonical_path) ); + LocalFree( canonical_path ); + return INSTALL_NEXT; + } + + ret = install_file( canonical_path ); + + LocalFree( canonical_path ); return ret; } -- 2.30.2

1 0