April 2022 - Wine-commits - list.winehq.org

Jacek Caban : winex11: Use pthread for settings locking.
by Alexandre Julliard 18 Apr '22

18 Apr '22

Module: wine Branch: master Commit: 870d0080b04ee1789f2d71767c664ee3d834c502 URL: https://source.winehq.org/git/wine.git/?a=commit;h=870d0080b04ee1789f2d7176… Author: Jacek Caban <jacek(a)codeweavers.com> Date: Mon Apr 18 14:40:49 2022 +0200 winex11: Use pthread for settings locking. Signed-off-by: Jacek Caban <jacek(a)codeweavers.com> Signed-off-by: Huw Davies <huw(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/winex11.drv/settings.c | 31 ++++++++++++------------------- 1 file changed, 12 insertions(+), 19 deletions(-) diff --git a/dlls/winex11.drv/settings.c b/dlls/winex11.drv/settings.c index 1e711354c07..dd1d2a54024 100644 --- a/dlls/winex11.drv/settings.c +++ b/dlls/winex11.drv/settings.c @@ -70,14 +70,7 @@ static DWORD cached_flags; static DEVMODEW *cached_modes; static UINT cached_mode_count; -static CRITICAL_SECTION modes_section; -static CRITICAL_SECTION_DEBUG modes_critsect_debug = -{ - 0, 0, &modes_section, - {&modes_critsect_debug.ProcessLocksList, &modes_critsect_debug.ProcessLocksList}, - 0, 0, {(DWORD_PTR)(__FILE__ ": modes_section")} -}; -static CRITICAL_SECTION modes_section = {&modes_critsect_debug, -1, 0, 0, 0, 0}; +static pthread_mutex_t settings_mutex = PTHREAD_MUTEX_INITIALIZER; void X11DRV_Settings_SetHandler(const struct x11drv_settings_handler *new_handler) { @@ -427,13 +420,13 @@ static void set_display_depth(ULONG_PTR display_id, DWORD depth) { struct x11drv_display_depth *display_depth; - EnterCriticalSection(&modes_section); + pthread_mutex_lock( &settings_mutex ); LIST_FOR_EACH_ENTRY(display_depth, &x11drv_display_depth_list, struct x11drv_display_depth, entry) { if (display_depth->display_id == display_id) { display_depth->depth = depth; - LeaveCriticalSection(&modes_section); + pthread_mutex_unlock( &settings_mutex ); return; } } @@ -442,14 +435,14 @@ static void set_display_depth(ULONG_PTR display_id, DWORD depth) if (!display_depth) { ERR("Failed to allocate memory.\n"); - LeaveCriticalSection(&modes_section); + pthread_mutex_unlock( &settings_mutex ); return; } display_depth->display_id = display_id; display_depth->depth = depth; list_add_head(&x11drv_display_depth_list, &display_depth->entry); - LeaveCriticalSection(&modes_section); + pthread_mutex_unlock( &settings_mutex ); } static DWORD get_display_depth(ULONG_PTR display_id) @@ -457,17 +450,17 @@ static DWORD get_display_depth(ULONG_PTR display_id) struct x11drv_display_depth *display_depth; DWORD depth; - EnterCriticalSection(&modes_section); + pthread_mutex_lock( &settings_mutex ); LIST_FOR_EACH_ENTRY(display_depth, &x11drv_display_depth_list, struct x11drv_display_depth, entry) { if (display_depth->display_id == display_id) { depth = display_depth->depth; - LeaveCriticalSection(&modes_section); + pthread_mutex_unlock( &settings_mutex ); return depth; } } - LeaveCriticalSection(&modes_section); + pthread_mutex_unlock( &settings_mutex ); return screen_bpp; } @@ -507,13 +500,13 @@ BOOL X11DRV_EnumDisplaySettingsEx( LPCWSTR name, DWORD n, LPDEVMODEW devmode, DW goto done; } - EnterCriticalSection(&modes_section); + pthread_mutex_lock( &settings_mutex ); if (n == 0 || lstrcmpiW(cached_device_name, name) || cached_flags != flags) { if (!handler.get_id(name, &id) || !handler.get_modes(id, flags, &modes, &mode_count)) { ERR("Failed to get %s supported display modes.\n", wine_dbgstr_w(name)); - LeaveCriticalSection(&modes_section); + pthread_mutex_unlock( &settings_mutex ); return FALSE; } @@ -529,14 +522,14 @@ BOOL X11DRV_EnumDisplaySettingsEx( LPCWSTR name, DWORD n, LPDEVMODEW devmode, DW if (n >= cached_mode_count) { - LeaveCriticalSection(&modes_section); + pthread_mutex_unlock( &settings_mutex ); WARN("handler:%s device:%s mode index:%#x not found.\n", handler.name, wine_dbgstr_w(name), n); SetLastError(ERROR_NO_MORE_FILES); return FALSE; } memcpy(devmode, (BYTE *)cached_modes + (sizeof(*cached_modes) + cached_modes[0].dmDriverExtra) * n, sizeof(*devmode)); - LeaveCriticalSection(&modes_section); + pthread_mutex_unlock( &settings_mutex ); done: /* Set generic fields */

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Jacek Caban : winex11: Use pthread for synchronization in vulkan.c.
by Alexandre Julliard 18 Apr '22

18 Apr '22

Module: wine Branch: master Commit: 83501c7eaabcff25373910b33b4e5c779b56f398 URL: https://source.winehq.org/git/wine.git/?a=commit;h=83501c7eaabcff25373910b3… Author: Jacek Caban <jacek(a)codeweavers.com> Date: Mon Apr 18 14:40:54 2022 +0200 winex11: Use pthread for synchronization in vulkan.c. Signed-off-by: Jacek Caban <jacek(a)codeweavers.com> Signed-off-by: Huw Davies <huw(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/winex11.drv/vulkan.c | 39 ++++++++++++++++----------------------- 1 file changed, 16 insertions(+), 23 deletions(-) diff --git a/dlls/winex11.drv/vulkan.c b/dlls/winex11.drv/vulkan.c index 453b729aa42..f4fe202dfaf 100644 --- a/dlls/winex11.drv/vulkan.c +++ b/dlls/winex11.drv/vulkan.c @@ -44,14 +44,7 @@ WINE_DEFAULT_DEBUG_CHANNEL(vulkan); #ifdef SONAME_LIBVULKAN WINE_DECLARE_DEBUG_CHANNEL(fps); -static CRITICAL_SECTION context_section; -static CRITICAL_SECTION_DEBUG critsect_debug = -{ - 0, 0, &context_section, - { &critsect_debug.ProcessLocksList, &critsect_debug.ProcessLocksList }, - 0, 0, { (DWORD_PTR)(__FILE__ ": context_section") } -}; -static CRITICAL_SECTION context_section = { &critsect_debug, -1, 0, 0, 0, 0 }; +static pthread_mutex_t vulkan_mutex; static XContext vulkan_hwnd_context; @@ -109,12 +102,14 @@ static inline struct wine_vk_surface *surface_from_handle(VkSurfaceKHR handle) static void *vulkan_handle; -static BOOL WINAPI wine_vk_init(INIT_ONCE *once, void *param, void **context) +static void wine_vk_init(void) { + init_recursive_mutex(&vulkan_mutex); + if (!(vulkan_handle = dlopen(SONAME_LIBVULKAN, RTLD_NOW))) { ERR("Failed to load %s.\n", SONAME_LIBVULKAN); - return TRUE; + return; } #define LOAD_FUNCPTR(f) if (!(p##f = dlsym(vulkan_handle, #f))) goto fail @@ -143,13 +138,11 @@ static BOOL WINAPI wine_vk_init(INIT_ONCE *once, void *param, void **context) #undef LOAD_OPTIONAL_FUNCPTR vulkan_hwnd_context = XUniqueContext(); - - return TRUE; + return; fail: dlclose(vulkan_handle); vulkan_handle = NULL; - return TRUE; } /* Helper function for converting between win32 and X11 compatible VkInstanceCreateInfo. @@ -213,9 +206,9 @@ static void wine_vk_surface_release(struct wine_vk_surface *surface) if (surface->entry.next) { - EnterCriticalSection(&context_section); + pthread_mutex_lock(&vulkan_mutex); list_remove(&surface->entry); - LeaveCriticalSection(&context_section); + pthread_mutex_unlock(&vulkan_mutex); } if (surface->window) @@ -227,7 +220,7 @@ static void wine_vk_surface_release(struct wine_vk_surface *surface) void wine_vk_surface_destroy(HWND hwnd) { struct wine_vk_surface *surface; - EnterCriticalSection(&context_section); + pthread_mutex_lock(&vulkan_mutex); if (!XFindContext(gdi_display, (XID)hwnd, vulkan_hwnd_context, (char **)&surface)) { surface->hwnd_thread_id = 0; @@ -235,7 +228,7 @@ void wine_vk_surface_destroy(HWND hwnd) wine_vk_surface_release(surface); } XDeleteContext(gdi_display, (XID)hwnd, vulkan_hwnd_context); - LeaveCriticalSection(&context_section); + pthread_mutex_unlock(&vulkan_mutex); } void vulkan_thread_detach(void) @@ -243,7 +236,7 @@ void vulkan_thread_detach(void) struct wine_vk_surface *surface, *next; DWORD thread_id = GetCurrentThreadId(); - EnterCriticalSection(&context_section); + pthread_mutex_lock(&vulkan_mutex); LIST_FOR_EACH_ENTRY_SAFE(surface, next, &surface_list, struct wine_vk_surface, entry) { if (surface->hwnd_thread_id != thread_id) @@ -254,7 +247,7 @@ void vulkan_thread_detach(void) XSync(gdi_display, False); wine_vk_surface_destroy(surface->hwnd); } - LeaveCriticalSection(&context_section); + pthread_mutex_unlock(&vulkan_mutex); } static VkResult X11DRV_vkCreateInstance(const VkInstanceCreateInfo *create_info, @@ -362,14 +355,14 @@ static VkResult X11DRV_vkCreateWin32SurfaceKHR(VkInstance instance, goto err; } - EnterCriticalSection(&context_section); + pthread_mutex_lock(&vulkan_mutex); if (x11_surface->hwnd) { wine_vk_surface_destroy( x11_surface->hwnd ); XSaveContext(gdi_display, (XID)create_info->hwnd, vulkan_hwnd_context, (char *)wine_vk_surface_grab(x11_surface)); } list_add_tail(&surface_list, &x11_surface->entry); - LeaveCriticalSection(&context_section); + pthread_mutex_unlock(&vulkan_mutex); *surface = (uintptr_t)x11_surface; @@ -723,7 +716,7 @@ static void *X11DRV_get_vk_instance_proc_addr(VkInstance instance, const char *n const struct vulkan_funcs *get_vulkan_driver(UINT version) { - static INIT_ONCE init_once = INIT_ONCE_STATIC_INIT; + static pthread_once_t init_once = PTHREAD_ONCE_INIT; if (version != WINE_VULKAN_DRIVER_VERSION) { @@ -731,7 +724,7 @@ const struct vulkan_funcs *get_vulkan_driver(UINT version) return NULL; } - InitOnceExecuteOnce(&init_once, wine_vk_init, NULL, NULL); + pthread_once(&init_once, wine_vk_init); if (vulkan_handle) return &vulkan_funcs;

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Jacek Caban : winex11: Use pthread for win data locking.
by Alexandre Julliard 18 Apr '22

18 Apr '22

Module: wine Branch: master Commit: fd83308b0b89dc560df77221dcd509bca336a323 URL: https://source.winehq.org/git/wine.git/?a=commit;h=fd83308b0b89dc560df77221… Author: Jacek Caban <jacek(a)codeweavers.com> Date: Mon Apr 18 14:40:59 2022 +0200 winex11: Use pthread for win data locking. Signed-off-by: Jacek Caban <jacek(a)codeweavers.com> Signed-off-by: Huw Davies <huw(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/winex11.drv/window.c | 28 +++++++++++++++------------- dlls/winex11.drv/x11drv.h | 3 +-- dlls/winex11.drv/x11drv_main.c | 4 +--- 3 files changed, 17 insertions(+), 18 deletions(-) diff --git a/dlls/winex11.drv/window.c b/dlls/winex11.drv/window.c index dd5c298c7a6..3f20fc9c7d2 100644 --- a/dlls/winex11.drv/window.c +++ b/dlls/winex11.drv/window.c @@ -86,7 +86,7 @@ BOOL clipping_cursor = FALSE; XContext winContext = 0; /* X context to associate a struct x11drv_win_data to an hwnd */ -XContext win_data_context = 0; +static XContext win_data_context = 0; /* time of last user event and window where it's stored */ static Time last_user_time; @@ -99,14 +99,7 @@ static const WCHAR whole_window_prop[] = static const WCHAR clip_window_prop[] = {'_','_','w','i','n','e','_','x','1','1','_','c','l','i','p','_','w','i','n','d','o','w',0}; -static CRITICAL_SECTION win_data_section; -static CRITICAL_SECTION_DEBUG critsect_debug = -{ - 0, 0, &win_data_section, - { &critsect_debug.ProcessLocksList, &critsect_debug.ProcessLocksList }, - 0, 0, { (DWORD_PTR)(__FILE__ ": win_data_section") } -}; -static CRITICAL_SECTION win_data_section = { &critsect_debug, -1, 0, 0, 0, 0 }; +static pthread_mutex_t win_data_mutex = PTHREAD_MUTEX_INITIALIZER; /*********************************************************************** @@ -215,7 +208,7 @@ static struct x11drv_win_data *alloc_win_data( Display *display, HWND hwnd ) data->display = display; data->vis = default_visual; data->hwnd = hwnd; - EnterCriticalSection( &win_data_section ); + pthread_mutex_lock( &win_data_mutex ); XSaveContext( gdi_display, (XID)hwnd, win_data_context, (char *)data ); } return data; @@ -1938,10 +1931,10 @@ struct x11drv_win_data *get_win_data( HWND hwnd ) char *data; if (!hwnd) return NULL; - EnterCriticalSection( &win_data_section ); + pthread_mutex_lock( &win_data_mutex ); if (!XFindContext( gdi_display, (XID)hwnd, win_data_context, &data )) return (struct x11drv_win_data *)data; - LeaveCriticalSection( &win_data_section ); + pthread_mutex_unlock( &win_data_mutex ); return NULL; } @@ -1953,7 +1946,7 @@ struct x11drv_win_data *get_win_data( HWND hwnd ) */ void release_win_data( struct x11drv_win_data *data ) { - if (data) LeaveCriticalSection( &win_data_section ); + if (data) pthread_mutex_unlock( &win_data_mutex ); } @@ -3039,3 +3032,12 @@ void X11DRV_FlashWindowEx( FLASHWINFO *pfinfo ) } release_win_data( data ); } + +void init_win_context(void) +{ + init_recursive_mutex( &win_data_mutex ); + + winContext = XUniqueContext(); + win_data_context = XUniqueContext(); + cursor_context = XUniqueContext(); +} diff --git a/dlls/winex11.drv/x11drv.h b/dlls/winex11.drv/x11drv.h index ed7a75a8d17..95e4b4ff29a 100644 --- a/dlls/winex11.drv/x11drv.h +++ b/dlls/winex11.drv/x11drv.h @@ -661,6 +661,7 @@ extern void change_systray_owner( Display *display, Window systray_window ) DECL extern void update_systray_balloon_position(void) DECLSPEC_HIDDEN; extern HWND create_foreign_window( Display *display, Window window ) DECLSPEC_HIDDEN; extern BOOL update_clipboard( HWND hwnd ) DECLSPEC_HIDDEN; +extern void init_win_context(void) DECLSPEC_HIDDEN; static inline void mirror_rect( const RECT *window_rect, RECT *rect ) { @@ -672,8 +673,6 @@ static inline void mirror_rect( const RECT *window_rect, RECT *rect ) /* X context to associate a hwnd to an X window */ extern XContext winContext DECLSPEC_HIDDEN; -/* X context to associate a struct x11drv_win_data to an hwnd */ -extern XContext win_data_context DECLSPEC_HIDDEN; /* X context to associate an X cursor to a Win32 cursor handle */ extern XContext cursor_context DECLSPEC_HIDDEN; diff --git a/dlls/winex11.drv/x11drv_main.c b/dlls/winex11.drv/x11drv_main.c index 539f49197a3..49aff9571bc 100644 --- a/dlls/winex11.drv/x11drv_main.c +++ b/dlls/winex11.drv/x11drv_main.c @@ -683,9 +683,7 @@ static BOOL process_attach(void) XInternAtoms( display, (char **)atom_names, NB_XATOMS - FIRST_XATOM, False, X11DRV_Atoms ); - winContext = XUniqueContext(); - win_data_context = XUniqueContext(); - cursor_context = XUniqueContext(); + init_win_context(); if (TRACE_ON(synchronous)) XSynchronize( display, True );

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Jacek Caban : winex11: Use pthread for D3DKMT locking.
by Alexandre Julliard 18 Apr '22

18 Apr '22

Module: wine Branch: master Commit: 53978351a07cd81b38ed37e08f7c213d95cb79f7 URL: https://source.winehq.org/git/wine.git/?a=commit;h=53978351a07cd81b38ed37e0… Author: Jacek Caban <jacek(a)codeweavers.com> Date: Mon Apr 18 14:41:05 2022 +0200 winex11: Use pthread for D3DKMT locking. Signed-off-by: Jacek Caban <jacek(a)codeweavers.com> Signed-off-by: Huw Davies <huw(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/winex11.drv/x11drv_main.c | 19 ++++++------------- 1 file changed, 6 insertions(+), 13 deletions(-) diff --git a/dlls/winex11.drv/x11drv_main.c b/dlls/winex11.drv/x11drv_main.c index 49aff9571bc..c286d2fd1f2 100644 --- a/dlls/winex11.drv/x11drv_main.c +++ b/dlls/winex11.drv/x11drv_main.c @@ -95,14 +95,7 @@ static int (*old_error_handler)( Display *, XErrorEvent * ); static BOOL use_xim = TRUE; static WCHAR input_style[20]; -static CRITICAL_SECTION x11drv_section; -static CRITICAL_SECTION_DEBUG critsect_debug = -{ - 0, 0, &x11drv_section, - { &critsect_debug.ProcessLocksList, &critsect_debug.ProcessLocksList }, - 0, 0, { (DWORD_PTR)(__FILE__ ": x11drv_section") } -}; -static CRITICAL_SECTION x11drv_section = { &critsect_debug, -1, 0, 0, 0, 0 }; +static pthread_mutex_t d3dkmt_mutex = PTHREAD_MUTEX_INITIALIZER; static CRITICAL_SECTION x11drv_error_section; static CRITICAL_SECTION_DEBUG x11drv_error_section_debug = @@ -863,7 +856,7 @@ NTSTATUS CDECL X11DRV_D3DKMTSetVidPnSourceOwner( const D3DKMT_SETVIDPNSOURCEOWNE TRACE("(%p)\n", desc); - EnterCriticalSection( &x11drv_section ); + pthread_mutex_lock( &d3dkmt_mutex ); /* Check parameters */ for (i = 0; i < desc->VidPnSourceCount; ++i) @@ -962,7 +955,7 @@ NTSTATUS CDECL X11DRV_D3DKMTSetVidPnSourceOwner( const D3DKMT_SETVIDPNSOURCEOWNE } done: - LeaveCriticalSection( &x11drv_section ); + pthread_mutex_unlock( &d3dkmt_mutex ); return status; } @@ -978,15 +971,15 @@ NTSTATUS CDECL X11DRV_D3DKMTCheckVidPnExclusiveOwnership( const D3DKMT_CHECKVIDP if (!desc || !desc->hAdapter) return STATUS_INVALID_PARAMETER; - EnterCriticalSection( &x11drv_section ); + pthread_mutex_lock( &d3dkmt_mutex ); LIST_FOR_EACH_ENTRY( source, &d3dkmt_vidpn_sources, struct d3dkmt_vidpn_source, entry ) { if (source->id == desc->VidPnSourceId && source->type == D3DKMT_VIDPNSOURCEOWNER_EXCLUSIVE) { - LeaveCriticalSection( &x11drv_section ); + pthread_mutex_unlock( &d3dkmt_mutex ); return STATUS_GRAPHICS_PRESENT_OCCLUDED; } } - LeaveCriticalSection( &x11drv_section ); + pthread_mutex_unlock( &d3dkmt_mutex ); return STATUS_SUCCESS; }

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Jacek Caban : winex11: Use pthread for error handler locking.
by Alexandre Julliard 18 Apr '22

18 Apr '22

Module: wine Branch: master Commit: 9a320b39387d33e5a180b5db65cea05ce8ba4fe9 URL: https://source.winehq.org/git/wine.git/?a=commit;h=9a320b39387d33e5a180b5db… Author: Jacek Caban <jacek(a)codeweavers.com> Date: Mon Apr 18 14:41:18 2022 +0200 winex11: Use pthread for error handler locking. Signed-off-by: Jacek Caban <jacek(a)codeweavers.com> Signed-off-by: Huw Davies <huw(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/winex11.drv/x11drv_main.c | 14 +++----------- 1 file changed, 3 insertions(+), 11 deletions(-) diff --git a/dlls/winex11.drv/x11drv_main.c b/dlls/winex11.drv/x11drv_main.c index c286d2fd1f2..203237f24aa 100644 --- a/dlls/winex11.drv/x11drv_main.c +++ b/dlls/winex11.drv/x11drv_main.c @@ -96,15 +96,7 @@ static BOOL use_xim = TRUE; static WCHAR input_style[20]; static pthread_mutex_t d3dkmt_mutex = PTHREAD_MUTEX_INITIALIZER; - -static CRITICAL_SECTION x11drv_error_section; -static CRITICAL_SECTION_DEBUG x11drv_error_section_debug = -{ - 0, 0, &x11drv_error_section, - { &x11drv_error_section_debug.ProcessLocksList, &x11drv_error_section_debug.ProcessLocksList }, - 0, 0, { (DWORD_PTR)(__FILE__ ": x11drv_error_section") } -}; -static CRITICAL_SECTION x11drv_error_section = { &x11drv_error_section_debug, -1, 0, 0, 0, 0 }; +static pthread_mutex_t error_mutex = PTHREAD_MUTEX_INITIALIZER; struct d3dkmt_vidpn_source { @@ -255,7 +247,7 @@ static inline BOOL ignore_error( Display *display, XErrorEvent *event ) */ void X11DRV_expect_error( Display *display, x11drv_error_callback callback, void *arg ) { - EnterCriticalSection( &x11drv_error_section ); + pthread_mutex_lock( &error_mutex ); err_callback = callback; err_callback_display = display; err_callback_arg = arg; @@ -274,7 +266,7 @@ int X11DRV_check_error(void) { int res = err_callback_result; err_callback = NULL; - LeaveCriticalSection( &x11drv_error_section ); + pthread_mutex_unlock( &error_mutex ); return res; }

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Jacek Caban : winex11: Use pthread for xrandr locking.
by Alexandre Julliard 18 Apr '22

18 Apr '22

Module: wine Branch: master Commit: 95825139b8f65cb8dae843c2e6ed407024358729 URL: https://source.winehq.org/git/wine.git/?a=commit;h=95825139b8f65cb8dae843c2… Author: Jacek Caban <jacek(a)codeweavers.com> Date: Mon Apr 18 14:41:30 2022 +0200 winex11: Use pthread for xrandr locking. Signed-off-by: Jacek Caban <jacek(a)codeweavers.com> Signed-off-by: Huw Davies <huw(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/winex11.drv/xrandr.c | 27 ++++++++++----------------- 1 file changed, 10 insertions(+), 17 deletions(-) diff --git a/dlls/winex11.drv/xrandr.c b/dlls/winex11.drv/xrandr.c index 9f58246979a..e97034fcb2c 100644 --- a/dlls/winex11.drv/xrandr.c +++ b/dlls/winex11.drv/xrandr.c @@ -334,22 +334,15 @@ static struct current_mode } *current_modes; static int current_mode_count; -static CRITICAL_SECTION current_modes_section; -static CRITICAL_SECTION_DEBUG current_modes_critsect_debug = -{ - 0, 0, &current_modes_section, - {&current_modes_critsect_debug.ProcessLocksList, &current_modes_critsect_debug.ProcessLocksList}, - 0, 0, {(DWORD_PTR)(__FILE__ ": current_modes_section")} -}; -static CRITICAL_SECTION current_modes_section = {&current_modes_critsect_debug, -1, 0, 0, 0, 0}; +static pthread_mutex_t xrandr_mutex = PTHREAD_MUTEX_INITIALIZER; static void xrandr14_invalidate_current_mode_cache(void) { - EnterCriticalSection( &current_modes_section ); + pthread_mutex_lock( &xrandr_mutex ); heap_free( current_modes); current_modes = NULL; current_mode_count = 0; - LeaveCriticalSection( &current_modes_section ); + pthread_mutex_unlock( &xrandr_mutex ); } static XRRScreenResources *xrandr_get_screen_resources(void) @@ -1228,12 +1221,12 @@ static BOOL xrandr14_get_id( const WCHAR *device_name, ULONG_PTR *id ) return FALSE; /* Update cache */ - EnterCriticalSection( &current_modes_section ); + pthread_mutex_lock( &xrandr_mutex ); if (!current_modes) { if (!xrandr14_get_gpus2( &gpus, &gpu_count, FALSE )) { - LeaveCriticalSection( &current_modes_section ); + pthread_mutex_unlock( &xrandr_mutex ); return FALSE; } @@ -1274,12 +1267,12 @@ static BOOL xrandr14_get_id( const WCHAR *device_name, ULONG_PTR *id ) if (display_idx >= current_mode_count) { - LeaveCriticalSection( &current_modes_section ); + pthread_mutex_unlock( &xrandr_mutex ); return FALSE; } *id = current_modes[display_idx].id; - LeaveCriticalSection( &current_modes_section ); + pthread_mutex_unlock( &xrandr_mutex ); return TRUE; } @@ -1440,7 +1433,7 @@ static BOOL xrandr14_get_current_mode( ULONG_PTR id, DEVMODEW *mode ) RECT primary; INT mode_idx; - EnterCriticalSection( &current_modes_section ); + pthread_mutex_lock( &xrandr_mutex ); for (mode_idx = 0; mode_idx < current_mode_count; ++mode_idx) { if (current_modes[mode_idx].id != id) @@ -1453,7 +1446,7 @@ static BOOL xrandr14_get_current_mode( ULONG_PTR id, DEVMODEW *mode ) } memcpy( mode, &current_modes[mode_idx].mode, sizeof(*mode) ); - LeaveCriticalSection( &current_modes_section ); + pthread_mutex_unlock( &xrandr_mutex ); return TRUE; } @@ -1524,7 +1517,7 @@ done: mode_ptr->mode.dmDriverExtra = 0; mode_ptr->loaded = TRUE; } - LeaveCriticalSection( &current_modes_section ); + pthread_mutex_unlock( &xrandr_mutex ); if (crtc_info) pXRRFreeCrtcInfo( crtc_info ); if (output_info)

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Jacek Caban : winex11: Use pthread for xrender locking.
by Alexandre Julliard 18 Apr '22

18 Apr '22

Module: wine Branch: master Commit: b8a2198d40de9bb3dd5c4aad7ae860602f4de3f5 URL: https://source.winehq.org/git/wine.git/?a=commit;h=b8a2198d40de9bb3dd5c4aad… Author: Jacek Caban <jacek(a)codeweavers.com> Date: Mon Apr 18 14:41:37 2022 +0200 winex11: Use pthread for xrender locking. Signed-off-by: Jacek Caban <jacek(a)codeweavers.com> Signed-off-by: Huw Davies <huw(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/winex11.drv/xrender.c | 45 +++++++++++++++++++-------------------------- 1 file changed, 19 insertions(+), 26 deletions(-) diff --git a/dlls/winex11.drv/xrender.c b/dlls/winex11.drv/xrender.c index fd92bd63389..be64da90290 100644 --- a/dlls/winex11.drv/xrender.c +++ b/dlls/winex11.drv/xrender.c @@ -190,14 +190,7 @@ MAKE_FUNCPTR(XRenderQueryExtension) #undef MAKE_FUNCPTR -static CRITICAL_SECTION xrender_cs; -static CRITICAL_SECTION_DEBUG critsect_debug = -{ - 0, 0, &xrender_cs, - { &critsect_debug.ProcessLocksList, &critsect_debug.ProcessLocksList }, - 0, 0, { (DWORD_PTR)(__FILE__ ": xrender_cs") } -}; -static CRITICAL_SECTION xrender_cs = { &critsect_debug, -1, 0, 0, 0, 0 }; +static pthread_mutex_t xrender_mutex = PTHREAD_MUTEX_INITIALIZER; #define MS_MAKE_TAG( _x1, _x2, _x3, _x4 ) \ ( ( (ULONG)_x4 << 24 ) | \ @@ -566,7 +559,7 @@ static Picture get_no_alpha_mask(void) static Pixmap pixmap; static Picture pict; - EnterCriticalSection( &xrender_cs ); + pthread_mutex_lock( &xrender_mutex ); if (!pict) { XRenderPictureAttributes pa; @@ -581,7 +574,7 @@ static Picture get_no_alpha_mask(void) col.alpha = 0; pXRenderFillRectangle( gdi_display, PictOpSrc, pict, &col, 0, 0, 1, 1 ); } - LeaveCriticalSection( &xrender_cs ); + pthread_mutex_unlock( &xrender_mutex ); return pict; } @@ -877,11 +870,11 @@ static HFONT CDECL xrenderdrv_SelectFont( PHYSDEV dev, HFONT hfont, UINT *aa_fla lfsz_calc_hash(&lfsz); - EnterCriticalSection(&xrender_cs); + pthread_mutex_lock( &xrender_mutex ); if (physdev->cache_index != -1) dec_ref_cache( physdev->cache_index ); physdev->cache_index = GetCacheEntry( &lfsz ); - LeaveCriticalSection(&xrender_cs); + pthread_mutex_unlock( &xrender_mutex ); return ret; } @@ -970,9 +963,9 @@ static BOOL CDECL xrenderdrv_DeleteDC( PHYSDEV dev ) free_xrender_picture( physdev ); - EnterCriticalSection( &xrender_cs ); + pthread_mutex_lock( &xrender_mutex ); if (physdev->cache_index != -1) dec_ref_cache( physdev->cache_index ); - LeaveCriticalSection( &xrender_cs ); + pthread_mutex_unlock( &xrender_mutex ); HeapFree( GetProcessHeap(), 0, physdev ); return TRUE; @@ -1022,7 +1015,7 @@ static void CDECL xrenderdrv_SetDeviceClipping( PHYSDEV dev, HRGN rgn ) /************************************************************************ * UploadGlyph * - * Helper to ExtTextOut. Must be called inside xrender_cs + * Helper to ExtTextOut. Must be called inside xrender_mutex */ static void UploadGlyph(struct xrender_physdev *physDev, UINT glyph, enum glyph_type type) { @@ -1224,7 +1217,7 @@ static void UploadGlyph(struct xrender_physdev *physDev, UINT glyph, enum glyph_ * get_tile_pict * * Returns an appropriate Picture for tiling the text colour. - * Call and use result within the xrender_cs + * Call and use result within the xrender_mutex */ static Picture get_tile_pict( enum wxr_format wxr_format, const XRenderColor *color) { @@ -1273,7 +1266,7 @@ static Picture get_tile_pict( enum wxr_format wxr_format, const XRenderColor *co * get_mask_pict * * Returns an appropriate Picture for masking with the specified alpha. - * Call and use result within the xrender_cs + * Call and use result within the xrender_mutex */ static Picture get_mask_pict( int alpha ) { @@ -1352,7 +1345,7 @@ static BOOL CDECL xrenderdrv_ExtTextOut( PHYSDEV dev, INT x, INT y, UINT flags, if(count == 0) return TRUE; - EnterCriticalSection(&xrender_cs); + pthread_mutex_lock( &xrender_mutex ); entry = glyphsetCache + physdev->cache_index; formatEntry = entry->format[type][aa_type_from_flags( physdev->aa_flags )]; @@ -1369,7 +1362,7 @@ static BOOL CDECL xrenderdrv_ExtTextOut( PHYSDEV dev, INT x, INT y, UINT flags, if (!formatEntry) { WARN("could not upload requested glyphs\n"); - LeaveCriticalSection(&xrender_cs); + pthread_mutex_unlock( &xrender_mutex ); return FALSE; } @@ -1440,7 +1433,7 @@ static BOOL CDECL xrenderdrv_ExtTextOut( PHYSDEV dev, INT x, INT y, UINT flags, 0, 0, 0, 0, elts, count); HeapFree(GetProcessHeap(), 0, elts); - LeaveCriticalSection(&xrender_cs); + pthread_mutex_unlock( &xrender_mutex ); add_device_bounds( physdev->x11dev, &bounds ); return TRUE; } @@ -1557,7 +1550,7 @@ static void xrender_mono_blit( Picture src_pict, Picture dst_pict, * contains a 1x1 picture for tiling. The source data effectively acts as an alpha channel to * the tile data. */ - EnterCriticalSection( &xrender_cs ); + pthread_mutex_lock( &xrender_mutex ); color = *bg; color.alpha = 0xffff; /* tile pict needs 100% alpha */ tile_pict = get_tile_pict( dst_format, &color ); @@ -1581,7 +1574,7 @@ static void xrender_mono_blit( Picture src_pict, Picture dst_pict, } pXRenderComposite(gdi_display, PictOpOver, tile_pict, src_pict, dst_pict, 0, 0, x_offset, y_offset, x_dst, y_dst, width_dst, height_dst ); - LeaveCriticalSection( &xrender_cs ); + pthread_mutex_unlock( &xrender_mutex ); /* force the alpha channel for background pixels, it has been set to 100% by the tile */ if (bg->alpha != 0xffff && (dst_format == WXR_FORMAT_A8R8G8B8 || dst_format == WXR_FORMAT_B8G8R8A8)) @@ -1919,7 +1912,7 @@ static DWORD CDECL xrenderdrv_BlendImage( PHYSDEV dev, BITMAPINFO *info, const s dst_pict = get_xrender_picture( physdev, 0, &dst->visrect ); - EnterCriticalSection( &xrender_cs ); + pthread_mutex_lock( &xrender_mutex ); mask_pict = get_mask_pict( func.SourceConstantAlpha * 257 ); xrender_blit( PictOpOver, src_pict, mask_pict, dst_pict, @@ -1931,7 +1924,7 @@ static DWORD CDECL xrenderdrv_BlendImage( PHYSDEV dev, BITMAPINFO *info, const s pXRenderFreePicture( gdi_display, src_pict ); XFreePixmap( gdi_display, src_pixmap ); - LeaveCriticalSection( &xrender_cs ); + pthread_mutex_unlock( &xrender_mutex ); add_device_bounds( physdev->x11dev, &dst->visrect ); } return ret; @@ -2008,7 +2001,7 @@ static BOOL CDECL xrenderdrv_AlphaBlend( PHYSDEV dst_dev, struct bitblt_coords * if (tmp_pict) src_pict = tmp_pict; - EnterCriticalSection( &xrender_cs ); + pthread_mutex_lock( &xrender_mutex ); mask_pict = get_mask_pict( blendfn.SourceConstantAlpha * 257 ); xrender_blit( PictOpOver, src_pict, mask_pict, dst_pict, @@ -2022,7 +2015,7 @@ static BOOL CDECL xrenderdrv_AlphaBlend( PHYSDEV dst_dev, struct bitblt_coords * if (tmp_pict) pXRenderFreePicture( gdi_display, tmp_pict ); if (tmp_pixmap) XFreePixmap( gdi_display, tmp_pixmap ); - LeaveCriticalSection( &xrender_cs ); + pthread_mutex_unlock( &xrender_mutex ); add_device_bounds( physdev_dst->x11dev, &dst->visrect ); return TRUE; }

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Huw Davies : wineoss: Move get_next_packet_size to the unixlib.
by Alexandre Julliard 18 Apr '22

18 Apr '22

Module: wine Branch: master Commit: d1ab294002ed8eebc9483d5452f8541f27b62703 URL: https://source.winehq.org/git/wine.git/?a=commit;h=d1ab294002ed8eebc9483d54… Author: Huw Davies <huw(a)codeweavers.com> Date: Fri Apr 15 21:40:39 2022 +0100 wineoss: Move get_next_packet_size to the unixlib. Signed-off-by: Huw Davies <huw(a)codeweavers.com> Signed-off-by: Andrew Eikum <aeikum(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/wineoss.drv/mmdevdrv.c | 12 +++++------- dlls/wineoss.drv/oss.c | 14 ++++++++++++++ dlls/wineoss.drv/unixlib.h | 8 ++++++++ 3 files changed, 27 insertions(+), 7 deletions(-) diff --git a/dlls/wineoss.drv/mmdevdrv.c b/dlls/wineoss.drv/mmdevdrv.c index 80bac1d9ceb..c101d757836 100644 --- a/dlls/wineoss.drv/mmdevdrv.c +++ b/dlls/wineoss.drv/mmdevdrv.c @@ -1364,20 +1364,18 @@ static HRESULT WINAPI AudioCaptureClient_GetNextPacketSize( IAudioCaptureClient *iface, UINT32 *frames) { ACImpl *This = impl_from_IAudioCaptureClient(iface); - struct oss_stream *stream = This->stream; + struct get_next_packet_size_params params; TRACE("(%p)->(%p)\n", This, frames); if(!frames) return E_POINTER; - oss_lock(stream); - - *frames = stream->held_frames < stream->period_frames ? 0 : stream->period_frames; - - oss_unlock(stream); + params.stream = This->stream; + params.frames = frames; + OSS_CALL(get_next_packet_size, &params); - return S_OK; + return params.result; } static const IAudioCaptureClientVtbl AudioCaptureClient_Vtbl = diff --git a/dlls/wineoss.drv/oss.c b/dlls/wineoss.drv/oss.c index f1994295618..ffea1bb8338 100644 --- a/dlls/wineoss.drv/oss.c +++ b/dlls/wineoss.drv/oss.c @@ -1243,6 +1243,19 @@ static NTSTATUS get_current_padding(void *args) return oss_unlock_result(stream, &params->result, S_OK); } +static NTSTATUS get_next_packet_size(void *args) +{ + struct get_next_packet_size_params *params = args; + struct oss_stream *stream = params->stream; + UINT32 *frames = params->frames; + + oss_lock(stream); + + *frames = stream->held_frames < stream->period_frames ? 0 : stream->period_frames; + + return oss_unlock_result(stream, &params->result, S_OK); +} + static NTSTATUS set_event_handle(void *args) { struct set_event_handle_params *params = args; @@ -1282,5 +1295,6 @@ unixlib_entry_t __wine_unix_call_funcs[] = get_buffer_size, get_latency, get_current_padding, + get_next_packet_size, set_event_handle, }; diff --git a/dlls/wineoss.drv/unixlib.h b/dlls/wineoss.drv/unixlib.h index 2f0884b9ac5..a809ad41d3e 100644 --- a/dlls/wineoss.drv/unixlib.h +++ b/dlls/wineoss.drv/unixlib.h @@ -186,6 +186,13 @@ struct get_current_padding_params UINT32 *padding; }; +struct get_next_packet_size_params +{ + struct oss_stream *stream; + HRESULT result; + UINT32 *frames; +}; + struct set_event_handle_params { struct oss_stream *stream; @@ -212,6 +219,7 @@ enum oss_funcs oss_get_buffer_size, oss_get_latency, oss_get_current_padding, + oss_get_next_packet_size, oss_set_event_handle, };

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Huw Davies : wineoss: Move get_frequency to the unixlib.
by Alexandre Julliard 18 Apr '22

18 Apr '22

Module: wine Branch: master Commit: 4e32993717cc2c127603c199435456ed546eae21 URL: https://source.winehq.org/git/wine.git/?a=commit;h=4e32993717cc2c127603c199… Author: Huw Davies <huw(a)codeweavers.com> Date: Fri Apr 15 21:40:40 2022 +0100 wineoss: Move get_frequency to the unixlib. Technically the lock doesn't need to be taken here since the data is static, however doing so keeps the implementation consistent with the others. Signed-off-by: Huw Davies <huw(a)codeweavers.com> Signed-off-by: Andrew Eikum <aeikum(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/wineoss.drv/mmdevdrv.c | 11 +++++------ dlls/wineoss.drv/oss.c | 17 +++++++++++++++++ dlls/wineoss.drv/unixlib.h | 8 ++++++++ 3 files changed, 30 insertions(+), 6 deletions(-) diff --git a/dlls/wineoss.drv/mmdevdrv.c b/dlls/wineoss.drv/mmdevdrv.c index c101d757836..6498a4750d4 100644 --- a/dlls/wineoss.drv/mmdevdrv.c +++ b/dlls/wineoss.drv/mmdevdrv.c @@ -1427,16 +1427,15 @@ static ULONG WINAPI AudioClock_Release(IAudioClock *iface) static HRESULT WINAPI AudioClock_GetFrequency(IAudioClock *iface, UINT64 *freq) { ACImpl *This = impl_from_IAudioClock(iface); - struct oss_stream *stream = This->stream; + struct get_frequency_params params; TRACE("(%p)->(%p)\n", This, freq); - if(stream->share == AUDCLNT_SHAREMODE_SHARED) - *freq = (UINT64)stream->fmt->nSamplesPerSec * stream->fmt->nBlockAlign; - else - *freq = stream->fmt->nSamplesPerSec; + params.stream = This->stream; + params.frequency = freq; + OSS_CALL(get_frequency, &params); - return S_OK; + return params.result; } static HRESULT WINAPI AudioClock_GetPosition(IAudioClock *iface, UINT64 *pos, diff --git a/dlls/wineoss.drv/oss.c b/dlls/wineoss.drv/oss.c index ffea1bb8338..3a512c7cd9e 100644 --- a/dlls/wineoss.drv/oss.c +++ b/dlls/wineoss.drv/oss.c @@ -1256,6 +1256,22 @@ static NTSTATUS get_next_packet_size(void *args) return oss_unlock_result(stream, &params->result, S_OK); } +static NTSTATUS get_frequency(void *args) +{ + struct get_frequency_params *params = args; + struct oss_stream *stream = params->stream; + UINT64 *freq = params->frequency; + + oss_lock(stream); + + if(stream->share == AUDCLNT_SHAREMODE_SHARED) + *freq = (UINT64)stream->fmt->nSamplesPerSec * stream->fmt->nBlockAlign; + else + *freq = stream->fmt->nSamplesPerSec; + + return oss_unlock_result(stream, &params->result, S_OK); +} + static NTSTATUS set_event_handle(void *args) { struct set_event_handle_params *params = args; @@ -1296,5 +1312,6 @@ unixlib_entry_t __wine_unix_call_funcs[] = get_latency, get_current_padding, get_next_packet_size, + get_frequency, set_event_handle, }; diff --git a/dlls/wineoss.drv/unixlib.h b/dlls/wineoss.drv/unixlib.h index a809ad41d3e..9a544ae7899 100644 --- a/dlls/wineoss.drv/unixlib.h +++ b/dlls/wineoss.drv/unixlib.h @@ -193,6 +193,13 @@ struct get_next_packet_size_params UINT32 *frames; }; +struct get_frequency_params +{ + struct oss_stream *stream; + HRESULT result; + UINT64 *frequency; +}; + struct set_event_handle_params { struct oss_stream *stream; @@ -220,6 +227,7 @@ enum oss_funcs oss_get_latency, oss_get_current_padding, oss_get_next_packet_size, + oss_get_frequency, oss_set_event_handle, };

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Huw Davies : wineoss: Move get_position to the unixlib.
by Alexandre Julliard 18 Apr '22

18 Apr '22

Module: wine Branch: master Commit: 9fa054481948a1bc1f4935d4f214b8acfe1ef408 URL: https://source.winehq.org/git/wine.git/?a=commit;h=9fa054481948a1bc1f4935d4… Author: Huw Davies <huw(a)codeweavers.com> Date: Fri Apr 15 21:40:41 2022 +0100 wineoss: Move get_position to the unixlib. Signed-off-by: Huw Davies <huw(a)codeweavers.com> Signed-off-by: Andrew Eikum <aeikum(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/wineoss.drv/mmdevdrv.c | 45 ++++++--------------------------------------- dlls/wineoss.drv/oss.c | 45 +++++++++++++++++++++++++++++++++++++++++++++ dlls/wineoss.drv/unixlib.h | 9 +++++++++ 3 files changed, 60 insertions(+), 39 deletions(-) diff --git a/dlls/wineoss.drv/mmdevdrv.c b/dlls/wineoss.drv/mmdevdrv.c index 6498a4750d4..c921b4975c9 100644 --- a/dlls/wineoss.drv/mmdevdrv.c +++ b/dlls/wineoss.drv/mmdevdrv.c @@ -1442,52 +1442,19 @@ static HRESULT WINAPI AudioClock_GetPosition(IAudioClock *iface, UINT64 *pos, UINT64 *qpctime) { ACImpl *This = impl_from_IAudioClock(iface); - struct oss_stream *stream = This->stream; + struct get_position_params params; TRACE("(%p)->(%p, %p)\n", This, pos, qpctime); if(!pos) return E_POINTER; - oss_lock(stream); - - if(stream->flow == eRender){ - *pos = stream->written_frames - stream->held_frames; - if(*pos < stream->last_pos_frames) - *pos = stream->last_pos_frames; - }else if(stream->flow == eCapture){ - audio_buf_info bi; - UINT32 held; - - if(ioctl(stream->fd, SNDCTL_DSP_GETISPACE, &bi) < 0){ - TRACE("GETISPACE failed: %d (%s)\n", errno, strerror(errno)); - held = 0; - }else{ - if(bi.bytes <= bi.fragsize) - held = 0; - else - held = bi.bytes / stream->fmt->nBlockAlign; - } - - *pos = stream->written_frames + held; - } - - stream->last_pos_frames = *pos; - - TRACE("returning: %s\n", wine_dbgstr_longlong(*pos)); - if(stream->share == AUDCLNT_SHAREMODE_SHARED) - *pos *= stream->fmt->nBlockAlign; - - oss_unlock(stream); - - if(qpctime){ - LARGE_INTEGER stamp, freq; - QueryPerformanceCounter(&stamp); - QueryPerformanceFrequency(&freq); - *qpctime = (stamp.QuadPart * (INT64)10000000) / freq.QuadPart; - } + params.stream = This->stream; + params.position = pos; + params.qpctime = qpctime; + OSS_CALL(get_position, &params); - return S_OK; + return params.result; } static HRESULT WINAPI AudioClock_GetCharacteristics(IAudioClock *iface, diff --git a/dlls/wineoss.drv/oss.c b/dlls/wineoss.drv/oss.c index 3a512c7cd9e..a39b0bc4f66 100644 --- a/dlls/wineoss.drv/oss.c +++ b/dlls/wineoss.drv/oss.c @@ -1272,6 +1272,50 @@ static NTSTATUS get_frequency(void *args) return oss_unlock_result(stream, &params->result, S_OK); } +static NTSTATUS get_position(void *args) +{ + struct get_position_params *params = args; + struct oss_stream *stream = params->stream; + UINT64 *pos = params->position, *qpctime = params->qpctime; + + oss_lock(stream); + + if(stream->flow == eRender){ + *pos = stream->written_frames - stream->held_frames; + if(*pos < stream->last_pos_frames) + *pos = stream->last_pos_frames; + }else if(stream->flow == eCapture){ + audio_buf_info bi; + UINT32 held; + + if(ioctl(stream->fd, SNDCTL_DSP_GETISPACE, &bi) < 0){ + TRACE("GETISPACE failed: %d (%s)\n", errno, strerror(errno)); + held = 0; + }else{ + if(bi.bytes <= bi.fragsize) + held = 0; + else + held = bi.bytes / stream->fmt->nBlockAlign; + } + + *pos = stream->written_frames + held; + } + + stream->last_pos_frames = *pos; + + TRACE("returning: %s\n", wine_dbgstr_longlong(*pos)); + if(stream->share == AUDCLNT_SHAREMODE_SHARED) + *pos *= stream->fmt->nBlockAlign; + + if(qpctime){ + LARGE_INTEGER stamp, freq; + NtQueryPerformanceCounter(&stamp, &freq); + *qpctime = (stamp.QuadPart * (INT64)10000000) / freq.QuadPart; + } + + return oss_unlock_result(stream, &params->result, S_OK); +} + static NTSTATUS set_event_handle(void *args) { struct set_event_handle_params *params = args; @@ -1313,5 +1357,6 @@ unixlib_entry_t __wine_unix_call_funcs[] = get_current_padding, get_next_packet_size, get_frequency, + get_position, set_event_handle, }; diff --git a/dlls/wineoss.drv/unixlib.h b/dlls/wineoss.drv/unixlib.h index 9a544ae7899..982b11ec44f 100644 --- a/dlls/wineoss.drv/unixlib.h +++ b/dlls/wineoss.drv/unixlib.h @@ -200,6 +200,14 @@ struct get_frequency_params UINT64 *frequency; }; +struct get_position_params +{ + struct oss_stream *stream; + HRESULT result; + UINT64 *position; + UINT64 *qpctime; +}; + struct set_event_handle_params { struct oss_stream *stream; @@ -228,6 +236,7 @@ enum oss_funcs oss_get_current_padding, oss_get_next_packet_size, oss_get_frequency, + oss_get_position, oss_set_event_handle, };

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