December 2018 - Wine-Devel - list.winehq.org

[PATCH v2] amstream: Simulate IDirectDrawStreamSampleImpl_Update return values.
by Anastasios Simeonidis Dec. 2, 2018

Dec. 2, 2018

Simulate a successful stream playback so that apps don't get stuck when trying to play a media file using the DirectShow api. Signed-off-by: Anastasios Simeonidis <symeonidis(a)csd.auth.gr> --- dlls/amstream/mediastream.c | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) diff --git a/dlls/amstream/mediastream.c b/dlls/amstream/mediastream.c index bc61597502..633ba91591 100644 --- a/dlls/amstream/mediastream.c +++ b/dlls/amstream/mediastream.c @@ -1196,6 +1196,8 @@ typedef struct { IMediaStream *parent; IDirectDrawSurface *surface; RECT rect; + // FIXME: Implement IDirectDrawStreamSampleImpl_Update. + int workaround; } IDirectDrawStreamSampleImpl; static inline IDirectDrawStreamSampleImpl *impl_from_IDirectDrawStreamSample(IDirectDrawStreamSample *iface) @@ -1279,9 +1281,15 @@ static HRESULT WINAPI IDirectDrawStreamSampleImpl_SetSampleTimes(IDirectDrawStre static HRESULT WINAPI IDirectDrawStreamSampleImpl_Update(IDirectDrawStreamSample *iface, DWORD flags, HANDLE event, PAPCFUNC func_APC, DWORD APC_data) { + IDirectDrawStreamSampleImpl *This = impl_from_IDirectDrawStreamSample(iface); + FIXME("(%p)->(%x,%p,%p,%u): stub\n", iface, flags, event, func_APC, APC_data); - return S_OK; + // Simulate successful playback. + int count = (This->workaround + 1) % 300; + This->workaround = count; + + return (count == 299) ? MS_S_ENDOFSTREAM : S_OK; } static HRESULT WINAPI IDirectDrawStreamSampleImpl_CompletionStatus(IDirectDrawStreamSample *iface, DWORD flags, DWORD milliseconds) @@ -1404,8 +1412,9 @@ static HRESULT ddrawstreamsample_create(IDirectDrawMediaStream *parent, IDirectD SetRect(&object->rect, 0, 0, desc.dwWidth, desc.dwHeight); } - *ddraw_stream_sample = &object->IDirectDrawStreamSample_iface; + object->workaround = 0; + *ddraw_stream_sample = &object->IDirectDrawStreamSample_iface; return S_OK; } -- 2.19.2

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Wine fails to load executables that reference dxil.dll
by Graham Wihlidal Dec. 2, 2018

Dec. 2, 2018

Hello! I have been doing a lot of recent work in getting Windows graphics utilities (especially shader compilers) running on Linux, and some of these tools require Wine to operate correctly. The new DirectX shader compiler now compiles on Linux, but the signing must occur using a signed validator (dxil.dll that ships with Windows 10). I wrote a little utility that loads dxil.dll and can do dxil signing post-compilation, and the hope was to run this in Wine, but I get some errors when trying to do so. I blogged about the adventure here: https://www.wihlidal.com/blog/pipeline/ ... t-compile/<https://www.wihlidal.com/blog/pipeline/2018-09-16-dxil-signing-post-compile/> I'm hoping someone can shed some light on what the issue here is, preferably with a fix or some instructions on how to debug this on my end. My utility that reproduces the Wine error is open source in case someone wants to give it a whirl (prebuilt Windows binaries in the releases area): https://github.com/gwihlidal/dxil-signing Thank you, Graham

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[PATCH] amstream: Return MS_S_ENDOFSTREAM in IDirectDrawStreamSampleImpl_Update.
by Andrey Gusev Dec. 1, 2018

Dec. 1, 2018

Demo version of Runaway required this. Most likely replace with MS_S_ENDOFSTREAM will break the things.

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[PATCH 1/6] wined3d: Introduce WINED3DUSAGE_MANAGED.
by Matteo Bruni Dec. 1, 2018

Dec. 1, 2018

Signed-off-by: Matteo Bruni <mbruni(a)codeweavers.com> --- dlls/d3d8/buffer.c | 4 ++++ dlls/d3d8/device.c | 2 ++ dlls/d3d8/texture.c | 6 ++++++ dlls/d3d9/buffer.c | 4 ++++ dlls/d3d9/device.c | 2 ++ dlls/d3d9/texture.c | 6 ++++++ dlls/ddraw/surface.c | 1 + dlls/wined3d/buffer.c | 2 +- dlls/wined3d/device.c | 2 +- dlls/wined3d/resource.c | 9 ++++++++- dlls/wined3d/texture.c | 12 +++++------- dlls/wined3d/utils.c | 2 ++ dlls/wined3d/wined3d_private.h | 5 ----- include/wine/wined3d.h | 1 + 14 files changed, 43 insertions(+), 15 deletions(-) diff --git a/dlls/d3d8/buffer.c b/dlls/d3d8/buffer.c index 9534c33932d..2f0d1679c22 100644 --- a/dlls/d3d8/buffer.c +++ b/dlls/d3d8/buffer.c @@ -288,6 +288,8 @@ HRESULT vertexbuffer_init(struct d3d8_vertexbuffer *buffer, struct d3d8_device * desc.byte_width = size; desc.usage = usage & WINED3DUSAGE_MASK; + if (pool == D3DPOOL_MANAGED) + desc.usage |= WINED3DUSAGE_MANAGED; desc.bind_flags = WINED3D_BIND_VERTEX_BUFFER; desc.access = wined3daccess_from_d3dpool(pool, usage) | WINED3D_RESOURCE_ACCESS_MAP_R | WINED3D_RESOURCE_ACCESS_MAP_W; @@ -577,6 +579,8 @@ HRESULT indexbuffer_init(struct d3d8_indexbuffer *buffer, struct d3d8_device *de desc.usage = (usage & WINED3DUSAGE_MASK) | WINED3DUSAGE_STATICDECL; if (pool == D3DPOOL_SCRATCH) desc.usage |= WINED3DUSAGE_SCRATCH; + if (pool == D3DPOOL_MANAGED) + desc.usage |= WINED3DUSAGE_MANAGED; desc.bind_flags = WINED3D_BIND_INDEX_BUFFER; desc.access = wined3daccess_from_d3dpool(pool, usage) | WINED3D_RESOURCE_ACCESS_MAP_R | WINED3D_RESOURCE_ACCESS_MAP_W; diff --git a/dlls/d3d8/device.c b/dlls/d3d8/device.c index b05df7e2914..b60e00cce1f 100644 --- a/dlls/d3d8/device.c +++ b/dlls/d3d8/device.c @@ -1165,6 +1165,8 @@ static HRESULT d3d8_device_create_surface(struct d3d8_device *device, UINT width desc.usage = usage & WINED3DUSAGE_MASK; if (pool == D3DPOOL_SCRATCH) desc.usage |= WINED3DUSAGE_SCRATCH; + if (pool == D3DPOOL_MANAGED) + desc.usage |= WINED3DUSAGE_MANAGED; desc.bind_flags = wined3d_bind_flags_from_d3d8_usage(usage); desc.access = wined3daccess_from_d3dpool(pool, usage) | WINED3D_RESOURCE_ACCESS_MAP_R | WINED3D_RESOURCE_ACCESS_MAP_W; diff --git a/dlls/d3d8/texture.c b/dlls/d3d8/texture.c index c952579ce61..d9e68f87035 100644 --- a/dlls/d3d8/texture.c +++ b/dlls/d3d8/texture.c @@ -1110,6 +1110,8 @@ HRESULT texture_init(struct d3d8_texture *texture, struct d3d8_device *device, desc.usage |= WINED3DUSAGE_TEXTURE; if (pool == D3DPOOL_SCRATCH) desc.usage |= WINED3DUSAGE_SCRATCH; + if (pool == D3DPOOL_MANAGED) + desc.usage |= WINED3DUSAGE_MANAGED; desc.bind_flags = wined3d_bind_flags_from_d3d8_usage(usage) | WINED3D_BIND_SHADER_RESOURCE; desc.access = wined3daccess_from_d3dpool(pool, usage) | WINED3D_RESOURCE_ACCESS_MAP_R | WINED3D_RESOURCE_ACCESS_MAP_W; @@ -1159,6 +1161,8 @@ HRESULT cubetexture_init(struct d3d8_texture *texture, struct d3d8_device *devic desc.usage |= WINED3DUSAGE_LEGACY_CUBEMAP | WINED3DUSAGE_TEXTURE; if (pool == D3DPOOL_SCRATCH) desc.usage |= WINED3DUSAGE_SCRATCH; + if (pool == D3DPOOL_MANAGED) + desc.usage |= WINED3DUSAGE_MANAGED; desc.bind_flags = wined3d_bind_flags_from_d3d8_usage(usage) | WINED3D_BIND_SHADER_RESOURCE; desc.access = wined3daccess_from_d3dpool(pool, usage) | WINED3D_RESOURCE_ACCESS_MAP_R | WINED3D_RESOURCE_ACCESS_MAP_W; @@ -1207,6 +1211,8 @@ HRESULT volumetexture_init(struct d3d8_texture *texture, struct d3d8_device *dev desc.usage |= WINED3DUSAGE_TEXTURE; if (pool == D3DPOOL_SCRATCH) desc.usage |= WINED3DUSAGE_SCRATCH; + if (pool == D3DPOOL_MANAGED) + desc.usage |= WINED3DUSAGE_MANAGED; desc.bind_flags = wined3d_bind_flags_from_d3d8_usage(usage) | WINED3D_BIND_SHADER_RESOURCE; desc.access = wined3daccess_from_d3dpool(pool, usage); desc.width = width; diff --git a/dlls/d3d9/buffer.c b/dlls/d3d9/buffer.c index ea98ef4242f..0c4a1262ff1 100644 --- a/dlls/d3d9/buffer.c +++ b/dlls/d3d9/buffer.c @@ -289,6 +289,8 @@ HRESULT vertexbuffer_init(struct d3d9_vertexbuffer *buffer, struct d3d9_device * desc.byte_width = size; desc.usage = usage & WINED3DUSAGE_MASK; + if (pool == D3DPOOL_MANAGED) + desc.usage |= WINED3DUSAGE_MANAGED; desc.bind_flags = WINED3D_BIND_VERTEX_BUFFER; desc.access = wined3daccess_from_d3dpool(pool, usage) | WINED3D_RESOURCE_ACCESS_MAP_R | WINED3D_RESOURCE_ACCESS_MAP_W; @@ -576,6 +578,8 @@ HRESULT indexbuffer_init(struct d3d9_indexbuffer *buffer, struct d3d9_device *de desc.usage = (usage & WINED3DUSAGE_MASK) | WINED3DUSAGE_STATICDECL; if (pool == D3DPOOL_SCRATCH) desc.usage |= WINED3DUSAGE_SCRATCH; + if (pool == D3DPOOL_MANAGED) + desc.usage |= WINED3DUSAGE_MANAGED; desc.bind_flags = WINED3D_BIND_INDEX_BUFFER; desc.access = wined3daccess_from_d3dpool(pool, usage) | WINED3D_RESOURCE_ACCESS_MAP_R | WINED3D_RESOURCE_ACCESS_MAP_W; diff --git a/dlls/d3d9/device.c b/dlls/d3d9/device.c index 1e7c0ea0f45..d641b94221e 100644 --- a/dlls/d3d9/device.c +++ b/dlls/d3d9/device.c @@ -1392,6 +1392,8 @@ static HRESULT d3d9_device_create_surface(struct d3d9_device *device, UINT width desc.usage = usage & WINED3DUSAGE_MASK; if (pool == D3DPOOL_SCRATCH) desc.usage |= WINED3DUSAGE_SCRATCH; + if (pool == D3DPOOL_MANAGED) + desc.usage |= WINED3DUSAGE_MANAGED; desc.bind_flags = wined3d_bind_flags_from_d3d9_usage(usage); desc.access = wined3daccess_from_d3dpool(pool, usage) | WINED3D_RESOURCE_ACCESS_MAP_R | WINED3D_RESOURCE_ACCESS_MAP_W; diff --git a/dlls/d3d9/texture.c b/dlls/d3d9/texture.c index 70d35fc50c1..a4db0e9dec8 100644 --- a/dlls/d3d9/texture.c +++ b/dlls/d3d9/texture.c @@ -1314,6 +1314,8 @@ HRESULT texture_init(struct d3d9_texture *texture, struct d3d9_device *device, desc.usage |= WINED3DUSAGE_TEXTURE; if (pool == D3DPOOL_SCRATCH) desc.usage |= WINED3DUSAGE_SCRATCH; + if (pool == D3DPOOL_MANAGED) + desc.usage |= WINED3DUSAGE_MANAGED; desc.bind_flags = wined3d_bind_flags_from_d3d9_usage(usage) | WINED3D_BIND_SHADER_RESOURCE; desc.access = wined3daccess_from_d3dpool(pool, usage) | WINED3D_RESOURCE_ACCESS_MAP_R | WINED3D_RESOURCE_ACCESS_MAP_W; @@ -1401,6 +1403,8 @@ HRESULT cubetexture_init(struct d3d9_texture *texture, struct d3d9_device *devic desc.usage |= WINED3DUSAGE_LEGACY_CUBEMAP | WINED3DUSAGE_TEXTURE; if (pool == D3DPOOL_SCRATCH) desc.usage |= WINED3DUSAGE_SCRATCH; + if (pool == D3DPOOL_MANAGED) + desc.usage |= WINED3DUSAGE_MANAGED; desc.bind_flags = wined3d_bind_flags_from_d3d9_usage(usage) | WINED3D_BIND_SHADER_RESOURCE; desc.access = wined3daccess_from_d3dpool(pool, usage) | WINED3D_RESOURCE_ACCESS_MAP_R | WINED3D_RESOURCE_ACCESS_MAP_W; @@ -1473,6 +1477,8 @@ HRESULT volumetexture_init(struct d3d9_texture *texture, struct d3d9_device *dev desc.usage |= WINED3DUSAGE_TEXTURE; if (pool == D3DPOOL_SCRATCH) desc.usage |= WINED3DUSAGE_SCRATCH; + if (pool == D3DPOOL_MANAGED) + desc.usage |= WINED3DUSAGE_MANAGED; desc.bind_flags = wined3d_bind_flags_from_d3d9_usage(usage) | WINED3D_BIND_SHADER_RESOURCE; desc.access = wined3daccess_from_d3dpool(pool, usage); desc.width = width; diff --git a/dlls/ddraw/surface.c b/dlls/ddraw/surface.c index 6bb92d5d399..dfa740833b7 100644 --- a/dlls/ddraw/surface.c +++ b/dlls/ddraw/surface.c @@ -6191,6 +6191,7 @@ HRESULT ddraw_surface_create(struct ddraw *ddraw, const DDSURFACEDESC2 *surface_ | WINED3D_RESOURCE_ACCESS_MAP_R | WINED3D_RESOURCE_ACCESS_MAP_W; /* Managed textures have the system memory flag set. */ desc->ddsCaps.dwCaps |= DDSCAPS_SYSTEMMEMORY; + wined3d_desc.usage |= WINED3DUSAGE_MANAGED; } else if (desc->ddsCaps.dwCaps & DDSCAPS_VIDEOMEMORY) { diff --git a/dlls/wined3d/buffer.c b/dlls/wined3d/buffer.c index 020116da7f6..ff81044fcff 100644 --- a/dlls/wined3d/buffer.c +++ b/dlls/wined3d/buffer.c @@ -1393,7 +1393,7 @@ static HRESULT wined3d_buffer_init(struct wined3d_buffer *buffer, struct wined3d debug_d3dformat(buffer->resource.format->id), buffer->resource.heap_memory); if (device->create_parms.flags & WINED3DCREATE_SOFTWARE_VERTEXPROCESSING - || wined3d_resource_access_is_managed(desc->access)) + || desc->usage & WINED3DUSAGE_MANAGED) { /* SWvp and managed buffers always return the same pointer in buffer * maps and retain data in DISCARD maps. Keep a system memory copy of diff --git a/dlls/wined3d/device.c b/dlls/wined3d/device.c index 1af76f235c8..14e2260c023 100644 --- a/dlls/wined3d/device.c +++ b/dlls/wined3d/device.c @@ -4744,7 +4744,7 @@ void CDECL wined3d_device_evict_managed_resources(struct wined3d_device *device) { TRACE("Checking resource %p for eviction.\n", resource); - if (wined3d_resource_access_is_managed(resource->access) && !resource->map_count) + if (resource->usage & WINED3DUSAGE_MANAGED && !resource->map_count) { TRACE("Evicting %p.\n", resource); wined3d_cs_emit_unload_resource(device->cs, resource); diff --git a/dlls/wined3d/resource.c b/dlls/wined3d/resource.c index 58caccc7305..299202e6d31 100644 --- a/dlls/wined3d/resource.c +++ b/dlls/wined3d/resource.c @@ -36,6 +36,7 @@ static void resource_check_usage(DWORD usage) | WINED3DUSAGE_STATICDECL | WINED3DUSAGE_OVERLAY | WINED3DUSAGE_SCRATCH + | WINED3DUSAGE_MANAGED | WINED3DUSAGE_PRIVATE | WINED3DUSAGE_LEGACY_CUBEMAP | WINED3DUSAGE_TEXTURE @@ -92,6 +93,12 @@ HRESULT resource_init(struct wined3d_resource *resource, struct wined3d_device * wined3d_debug_resource_access(access)); return WINED3DERR_INVALIDCALL; } + if (usage & WINED3DUSAGE_MANAGED && ~access & (WINED3D_RESOURCE_ACCESS_GPU | WINED3D_RESOURCE_ACCESS_CPU)) + { + ERR("Trying to create a managed resource with access flags %s.\n", + wined3d_debug_resource_access(access)); + return WINED3DERR_INVALIDCALL; + } if (!size) ERR("Attempting to create a zero-sized resource.\n"); @@ -258,7 +265,7 @@ DWORD CDECL wined3d_resource_set_priority(struct wined3d_resource *resource, DWO { DWORD prev; - if (!wined3d_resource_access_is_managed(resource->access)) + if (~resource->usage & WINED3DUSAGE_MANAGED) { WARN("Called on non-managed resource %p, ignoring.\n", resource); return 0; diff --git a/dlls/wined3d/texture.c b/dlls/wined3d/texture.c index e01becd44f8..9c19e4e9fb6 100644 --- a/dlls/wined3d/texture.c +++ b/dlls/wined3d/texture.c @@ -1410,10 +1410,9 @@ DWORD CDECL wined3d_texture_set_lod(struct wined3d_texture *texture, DWORD lod) /* The d3d9:texture test shows that SetLOD is ignored on non-managed * textures. The call always returns 0, and GetLOD always returns 0. */ resource = &texture->resource; - if (!wined3d_resource_access_is_managed(resource->access)) + if (~resource->usage & WINED3DUSAGE_MANAGED) { - TRACE("Ignoring LOD on texture with resource access %s.\n", - wined3d_debug_resource_access(resource->access)); + TRACE("Ignoring LOD on texture with resource usage %s.\n", debug_d3dusage(resource->usage)); return 0; } @@ -2898,11 +2897,10 @@ static HRESULT wined3d_texture_init(struct wined3d_texture *texture, const struc } format = wined3d_get_format(device->adapter, desc->format, desc->bind_flags); - if (desc->usage & WINED3DUSAGE_DYNAMIC && (wined3d_resource_access_is_managed(desc->access) - || desc->usage & WINED3DUSAGE_SCRATCH)) + if (desc->usage & WINED3DUSAGE_DYNAMIC + && desc->usage & (WINED3DUSAGE_MANAGED | WINED3DUSAGE_SCRATCH)) { - WARN("Attempted to create a dynamic texture with access %s and usage %s.\n", - wined3d_debug_resource_access(desc->access), debug_d3dusage(desc->usage)); + WARN("Attempted to create a dynamic texture with usage %s.\n", debug_d3dusage(desc->usage)); return WINED3DERR_INVALIDCALL; } diff --git a/dlls/wined3d/utils.c b/dlls/wined3d/utils.c index a7b1b10f9ac..5edea43c510 100644 --- a/dlls/wined3d/utils.c +++ b/dlls/wined3d/utils.c @@ -4524,6 +4524,8 @@ const char *debug_d3dusage(DWORD usage) WINED3DUSAGE_TO_STR(WINED3DUSAGE_RESTRICT_SHARED_RESOURCE); WINED3DUSAGE_TO_STR(WINED3DUSAGE_DMAP); WINED3DUSAGE_TO_STR(WINED3DUSAGE_TEXTAPI); + WINED3DUSAGE_TO_STR(WINED3DUSAGE_MANAGED); + WINED3DUSAGE_TO_STR(WINED3DUSAGE_PRIVATE); WINED3DUSAGE_TO_STR(WINED3DUSAGE_LEGACY_CUBEMAP); WINED3DUSAGE_TO_STR(WINED3DUSAGE_TEXTURE); WINED3DUSAGE_TO_STR(WINED3DUSAGE_OWNDC); diff --git a/dlls/wined3d/wined3d_private.h b/dlls/wined3d/wined3d_private.h index 5b7ddfce10d..d53f0ccc192 100644 --- a/dlls/wined3d/wined3d_private.h +++ b/dlls/wined3d/wined3d_private.h @@ -3083,11 +3083,6 @@ const char *wined3d_debug_bind_flags(DWORD bind_flags) DECLSPEC_HIDDEN; const char *wined3d_debug_view_desc(const struct wined3d_view_desc *d, const struct wined3d_resource *resource) DECLSPEC_HIDDEN; -static inline BOOL wined3d_resource_access_is_managed(unsigned int access) -{ - return !(~access & (WINED3D_RESOURCE_ACCESS_GPU | WINED3D_RESOURCE_ACCESS_CPU)); -} - struct wined3d_resource_ops { ULONG (*resource_incref)(struct wined3d_resource *resource); diff --git a/include/wine/wined3d.h b/include/wine/wined3d.h index fd907578c2d..4fd80dca27d 100644 --- a/include/wine/wined3d.h +++ b/include/wine/wined3d.h @@ -930,6 +930,7 @@ enum wined3d_shader_type #define WINED3DUSAGE_MASK 0x10007bfa #define WINED3DUSAGE_SCRATCH 0x00200000 +#define WINED3DUSAGE_MANAGED 0x00000004 #define WINED3DUSAGE_PRIVATE 0x00400000 #define WINED3DUSAGE_LEGACY_CUBEMAP 0x00800000 #define WINED3DUSAGE_TEXTURE 0x01000000 -- 2.18.1

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[PATCH v7 1/3] mpr: Implement remembered connection enumeration.
by Pierre Schweitzer Dec. 1, 2018

Dec. 1, 2018

Fixing a little bug in previous iteration. -- Pierre Schweitzer <pierre at reactos.org> System & Network Administrator Senior Kernel Developer ReactOS Deutschland e.V.

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[PATCH v6 1/3] mpr: Implement remembered connection enumeration.
by Pierre Schweitzer Dec. 1, 2018

Dec. 1, 2018

-- Pierre Schweitzer <pierre at reactos.org> System & Network Administrator Senior Kernel Developer ReactOS Deutschland e.V.

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[PATCH 1/2] ntdll: Call the select request directly in RtlWaitOnAddress().
by Zebediah Figura Dec. 1, 2018

Dec. 1, 2018

Signed-off-by: Zebediah Figura <z.figura12(a)gmail.com> --- This is not particularly pretty, but the structure of server_select() doesn't easily lend itself to helper methods. I'm open to suggestions. dlls/ntdll/ntdll_misc.h | 2 ++ dlls/ntdll/server.c | 4 +-- dlls/ntdll/sync.c | 86 +++++++++++++++++++++++++++++++++++++------------ 3 files changed, 70 insertions(+), 22 deletions(-) diff --git a/dlls/ntdll/ntdll_misc.h b/dlls/ntdll/ntdll_misc.h index fdb443b45c..1630978f0a 100644 --- a/dlls/ntdll/ntdll_misc.h +++ b/dlls/ntdll/ntdll_misc.h @@ -104,6 +104,8 @@ extern int server_pipe( int fd[2] ) DECLSPEC_HIDDEN; extern NTSTATUS alloc_object_attributes( const OBJECT_ATTRIBUTES *attr, struct object_attributes **ret, data_size_t *ret_len ) DECLSPEC_HIDDEN; extern NTSTATUS validate_open_object_attributes( const OBJECT_ATTRIBUTES *attr ) DECLSPEC_HIDDEN; +extern int wait_select_reply( void *cookie ) DECLSPEC_HIDDEN; +extern BOOL invoke_apc( const apc_call_t *call, apc_result_t *result ) DECLSPEC_HIDDEN; /* module handling */ extern LIST_ENTRY tls_links DECLSPEC_HIDDEN; diff --git a/dlls/ntdll/server.c b/dlls/ntdll/server.c index ec034455aa..38356f4674 100644 --- a/dlls/ntdll/server.c +++ b/dlls/ntdll/server.c @@ -349,7 +349,7 @@ void server_leave_uninterrupted_section( RTL_CRITICAL_SECTION *cs, sigset_t *sig * * Wait for a reply on the waiting pipe of the current thread. */ -static int wait_select_reply( void *cookie ) +int wait_select_reply( void *cookie ) { int signaled; struct wake_up_reply reply; @@ -386,7 +386,7 @@ static int wait_select_reply( void *cookie ) * * Invoke a single APC. Return TRUE if a user APC has been run. */ -static BOOL invoke_apc( const apc_call_t *call, apc_result_t *result ) +BOOL invoke_apc( const apc_call_t *call, apc_result_t *result ) { BOOL user_apc = FALSE; SIZE_T size; diff --git a/dlls/ntdll/sync.c b/dlls/ntdll/sync.c index 0c373a4c88..e1a48d7044 100644 --- a/dlls/ntdll/sync.c +++ b/dlls/ntdll/sync.c @@ -1961,35 +1961,81 @@ NTSTATUS WINAPI RtlSleepConditionVariableSRW( RTL_CONDITION_VARIABLE *variable, return status; } -/*********************************************************************** - * RtlWaitOnAddress (NTDLL.@) - */ -NTSTATUS WINAPI RtlWaitOnAddress( const void *addr, const void *cmp, SIZE_T size, - const LARGE_INTEGER *timeout ) +static BOOL compare_addr( const void *addr, const void *cmp, SIZE_T size ) { switch (size) { case 1: - if (*(const UCHAR *)addr != *(const UCHAR *)cmp) - return STATUS_SUCCESS; - break; + return (*(const UCHAR *)addr == *(const UCHAR *)cmp); case 2: - if (*(const USHORT *)addr != *(const USHORT *)cmp) - return STATUS_SUCCESS; - break; + return (*(const USHORT *)addr == *(const USHORT *)cmp); case 4: - if (*(const ULONG *)addr != *(const ULONG *)cmp) - return STATUS_SUCCESS; - break; + return (*(const ULONG *)addr == *(const ULONG *)cmp); case 8: - if (*(const ULONG64 *)addr != *(const ULONG64 *)cmp) - return STATUS_SUCCESS; - break; - default: - return STATUS_INVALID_PARAMETER; + return (*(const ULONG64 *)addr == *(const ULONG64 *)cmp); } - return NtWaitForKeyedEvent( 0, addr, 0, timeout ); + return FALSE; +} + +/*********************************************************************** + * RtlWaitOnAddress (NTDLL.@) + */ +NTSTATUS WINAPI RtlWaitOnAddress( const void *addr, const void *cmp, SIZE_T size, + const LARGE_INTEGER *timeout ) +{ + select_op_t select_op; + NTSTATUS ret; + int cookie; + BOOL user_apc = FALSE; + obj_handle_t apc_handle = 0; + apc_call_t call; + apc_result_t result; + timeout_t abs_timeout = timeout ? timeout->QuadPart : TIMEOUT_INFINITE; + + if (size != 1 && size != 2 && size != 4 && size != 8) + return STATUS_INVALID_PARAMETER; + + select_op.keyed_event.op = SELECT_KEYED_EVENT_WAIT; + select_op.keyed_event.handle = wine_server_obj_handle( keyed_event ); + select_op.keyed_event.key = wine_server_client_ptr( addr ); + + memset( &result, 0, sizeof(result) ); + + for (;;) + { + if (!compare_addr( addr, cmp, size )) + return STATUS_SUCCESS; + + SERVER_START_REQ( select ) + { + req->flags = SELECT_INTERRUPTIBLE; + req->cookie = wine_server_client_ptr( &cookie ); + req->prev_apc = apc_handle; + req->timeout = abs_timeout; + wine_server_add_data( req, &result, sizeof(result) ); + wine_server_add_data( req, &select_op, sizeof(select_op.keyed_event) ); + ret = wine_server_call( req ); + abs_timeout = reply->timeout; + apc_handle = reply->apc_handle; + call = reply->call; + } + SERVER_END_REQ; + if (ret == STATUS_PENDING) ret = wait_select_reply( &cookie ); + if (ret != STATUS_USER_APC) break; + if (invoke_apc( &call, &result )) + { + /* if we ran a user apc we have to check once more if additional apcs are queued, + * but we don't want to wait */ + abs_timeout = 0; + user_apc = TRUE; + size = 0; + } + } + + if (ret == STATUS_TIMEOUT && user_apc) ret = STATUS_USER_APC; + + return ret; } /*********************************************************************** -- 2.14.1

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