September 2018 - Wine-Devel

Re: widl: Set name return value (passed by reference) in the alias case alias case in get_user_type.
by Alexandre Julliard Nov. 22, 2020

Nov. 22, 2020

Gerald Pfeifer <gerald(a)pfeifer.com> writes: > So, I admit I don't really know this code, but looking at it (triggered > by a warning issued by GCC development versions), I noticed that this > variable passed by reference is not initialized here. It's initialized when we return a type, and it doesn't need to be initialized on NULL return. The code is correct, but you could probably set the variable to NULL in the caller to silence the warning. -- Alexandre Julliard julliard(a)winehq.org

2 1

Error handling in RpcBindingVectorFree (dlls/rpcrt4/rpc_binding.c)
by Gerald Pfeifer Nov. 22, 2020

Nov. 22, 2020

Looking at RPC_STATUS WINAPI RpcBindingVectorFree( RPC_BINDING_VECTOR** BindingVector ) { RPC_STATUS status; ULONG c; TRACE("(%p)\n", BindingVector); for (c=0; c<(*BindingVector)->Count; c++) { status = RpcBindingFree(&(*BindingVector)->BindingH[c]); } HeapFree(GetProcessHeap(), 0, *BindingVector); *BindingVector = NULL; return RPC_S_OK; } we currently always ignore the outcome of RpcBindingFree and return RPC_S_OK. However, there is one case where RpcBindingFree returns something different (which is if *Binding is null when RPC_S_INVALID_BINDING is returned). What is the proper way of handling this? Just keeping the code as is and removing the unused status variable? Breaking the loop once RpcBindingFree returns something different from RPC_S_OK? Continuing and returning the first / the last status different from RPC_S_OK? Gerald

1 1

[PATCH v2] Enforce type check in ARRAY_SIZE macro
by janisozaur＠gmail.com Nov. 15, 2018

Nov. 15, 2018

From: Michał Janiszewski <janisozaur(a)gmail.com> Inspired by kernel check and recent unification of ARRAY_SIZE, provide a way of enforcing the macro can only be applied to actual arrays and not to pointers. v2: Fix parentheses Signed-off-by: Michał Janiszewski <janisozaur(a)gmail.com> --- include/winnt.h | 21 ++++++++++++++++++++- 1 file changed, 20 insertions(+), 1 deletion(-) diff --git a/include/winnt.h b/include/winnt.h index 7f822c4aec..b99a375ab0 100644 --- a/include/winnt.h +++ b/include/winnt.h @@ -760,7 +760,26 @@ typedef struct _MEMORY_BASIC_INFORMATION ((type *)((PCHAR)(address) - offsetof(type, field))) #ifdef __WINESRC__ -# define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0])) +// Validate types used in the expression. +// Based on https://elixir.bootlin.com/linux/v4.17.4/source/include/linux/kernel.h#L71 + +#ifdef __GNUC__ +/** + * Force a compilation error if condition is true, but also produce a + * result (of value 0 and type size_t), so the expression can be used + * e.g. in a structure initializer (or where-ever else comma expressions + * aren't permitted). + */ +#define BUILD_BUG_ON_ZERO(e) (sizeof(struct { int:-!!(e); })) + +/* &a[0] degrades to a pointer: a different type from an array */ +#define __must_be_array(a) \ + BUILD_BUG_ON_ZERO(__builtin_types_compatible_p(typeof(a), typeof(&a[0]))) +#else +#define __must_be_array(a) 0 +#endif + +# define ARRAY_SIZE(x) ((sizeof(x) / sizeof((x)[0])) + __must_be_array(x)) #endif /* Types */ -- 2.18.0

2 1

[PATCH v6 1/3] mscoree: Add test for registration-less COM components
by Fabian Maurer Nov. 3, 2018

Nov. 3, 2018

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=43270 Signed-off-by: Fabian Maurer <dark.shadow4(a)web.de> --- v5: check for admin rights before trying to write into system32 fix test failure on xp. dll can't be in same folder as manifest give test runs better names v6: Fix test failure by compiling into temp folder and then moving file --- dlls/mscoree/tests/Makefile.in | 6 +- dlls/mscoree/tests/comtest.c | 356 ++++++++++++++++++++++++ dlls/mscoree/tests/comtest.cs | 23 ++ dlls/mscoree/tests/comtest_dll.manifest | 16 ++ dlls/mscoree/tests/comtest_exe.manifest | 11 + dlls/mscoree/tests/interfaces.idl | 33 +++ dlls/mscoree/tests/resource.rc | 30 ++ 7 files changed, 474 insertions(+), 1 deletion(-) create mode 100644 dlls/mscoree/tests/comtest.c create mode 100644 dlls/mscoree/tests/comtest.cs create mode 100644 dlls/mscoree/tests/comtest_dll.manifest create mode 100644 dlls/mscoree/tests/comtest_exe.manifest create mode 100644 dlls/mscoree/tests/interfaces.idl create mode 100644 dlls/mscoree/tests/resource.rc diff --git a/dlls/mscoree/tests/Makefile.in b/dlls/mscoree/tests/Makefile.in index 7c1ba5cb11..f65e1bc6c2 100644 --- a/dlls/mscoree/tests/Makefile.in +++ b/dlls/mscoree/tests/Makefile.in @@ -1,7 +1,11 @@ TESTDLL = mscoree.dll -IMPORTS = ole32 shlwapi uuid +IMPORTS = ole32 shlwapi uuid shell32 C_SRCS = \ + comtest.c \ debugging.c \ metahost.c \ mscoree.c + +RC_SRCS = resource.rc +IDL_SRCS = interfaces.idl diff --git a/dlls/mscoree/tests/comtest.c b/dlls/mscoree/tests/comtest.c new file mode 100644 index 0000000000..e9812eb6b9 --- /dev/null +++ b/dlls/mscoree/tests/comtest.c @@ -0,0 +1,356 @@ +/* + * Copyright 2018 Fabian Maurer + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA + */ + +#define COBJMACROS +#include <stdio.h> + +#include "windows.h" +#include "ole2.h" +#include "mscoree.h" +#include "corerror.h" +#include "shlwapi.h" +#include "shlobj.h" + +#include "wine/test.h" + +#include "initguid.h" +#include "interfaces.h" + +HMODULE hmscoree; + +typedef enum _run_type +{ + run_type_current_working_directory = 0, + run_type_exe_directory, + run_type_system32, +} run_type; + +static BOOL write_resource_file(const char *path_tmp, const char *name_res, const char *name_file, char *path_file) +{ + HRSRC rsrc; + void *rsrc_data; + DWORD rsrc_size; + BOOL ret; + HANDLE hfile; + + rsrc = FindResourceA(GetModuleHandleA(NULL), name_res, (LPCSTR)RT_RCDATA); + if (!rsrc) return FALSE; + + rsrc_data = LockResource(LoadResource(GetModuleHandleA(NULL), rsrc)); + if (!rsrc_data) return FALSE; + + rsrc_size = SizeofResource(GetModuleHandleA(NULL), rsrc); + if (!rsrc_size) return FALSE; + + strcpy(path_file, path_tmp); + PathAppendA(path_file, name_file); + hfile = CreateFileA(path_file, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, 0); + if (hfile == INVALID_HANDLE_VALUE) return FALSE; + + ret = WriteFile(hfile, rsrc_data, rsrc_size, &rsrc_size, NULL); + + CloseHandle(hfile); + return ret; +} + +static BOOL compile_cs_to_dll(char *source_path, char *dest_path) +{ + const char *path_csc = "C:\\windows\\Microsoft.NET\\Framework\\v2.0.50727\\csc.exe"; + char cmdline[MAX_PATH]; + char path_temp[MAX_PATH] = {0}; + PROCESS_INFORMATION pi; + STARTUPINFOA si = { 0 }; + BOOL ret; + + if (!PathFileExistsA(path_csc)) + { + skip("Can't find csc.exe\n"); + return FALSE; + } + + GetTempPathA(MAX_PATH, path_temp); + PathAppendA(path_temp, "comtest.dll"); + + sprintf(cmdline, "%s /t:library /out:\"%s\" \"%s\"", path_csc, path_temp, source_path); + + si.cb = sizeof(si); + ret = CreateProcessA(path_csc, cmdline, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi); + ok(ret, "Could not create process: %u\n", GetLastError()); + + WaitForSingleObject(pi.hProcess, 5000); + CloseHandle(pi.hThread); + CloseHandle(pi.hProcess); + + ret = PathFileExistsA(path_temp); + ok(ret, "Compilation failed\n"); + + ret = MoveFileA(path_temp, dest_path); + ok(ret, "Moving temporary file failed\n"); + return ret; +} + +static void run_test(BOOL expect_success) +{ + typedef HRESULT (WINAPI *_DllGetClassObject)(REFCLSID rclsid, REFIID riid, LPVOID *ppv); + ITest *test = NULL; + HRESULT hr; + _DllGetClassObject getClassObject; + IClassFactory *classFactory = NULL; + HRESULT result_expected = expect_success ? S_OK : HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND); + + hr = CoCreateInstance(&CLSID_Test, NULL, CLSCTX_INPROC_SERVER, &IID_ITest, (void**)&test); + todo_wine + ok(hr == result_expected, "Expected %x, got %x\n", result_expected, hr); + + if (hr == S_OK) + { + int i = 0; + hr = ITest_Func(test, &i); + ok(hr == S_OK, "Got %x\n", hr); + ok(i == 42, "Expected 42, got %d\n", i); + ITest_Release(test); + } + + getClassObject = (_DllGetClassObject)GetProcAddress(hmscoree, "DllGetClassObject"); + hr = getClassObject(&CLSID_Test, &IID_IClassFactory, (void **)&classFactory); + todo_wine_if(!expect_success) + ok(hr == result_expected, "Expected %x, got %x\n", result_expected, hr); + + if (hr == S_OK) + { + ITest *test2 = NULL; + hr = IClassFactory_CreateInstance(classFactory, NULL, &IID_ITest, (void **)&test2); + todo_wine + ok(hr == S_OK, "Got %x\n", hr); + + if (hr == S_OK) + { + int i = 0; + hr = ITest_Func(test2, &i); + ok(hr == S_OK, "Got %x\n", hr); + ok(i == 42, "Expected 42, got %d\n", i); + ITest_Release(test2); + } + IClassFactory_Release(classFactory); + } +} + +static void get_dll_path_for_run(char *path_dll, UINT path_dll_size, run_type run) +{ + char path_tmp[MAX_PATH] = {0}; + + GetTempPathA(MAX_PATH, path_tmp); + + switch (run) + { + case run_type_current_working_directory: + strcpy(path_dll, path_tmp); + PathAppendA(path_dll, "comtest.dll"); + break; + case run_type_exe_directory: + GetModuleFileNameA(NULL, path_dll, path_dll_size); + PathRemoveFileSpecA(path_dll); + PathAppendA(path_dll, "comtest.dll"); + break; + case run_type_system32: + GetSystemDirectoryA(path_dll, path_dll_size); + PathAppendA(path_dll, "comtest.dll"); + break; + } +} +static void prepare_and_run_test(const char *dll_source, run_type run) +{ + char path_tmp[MAX_PATH] = {0}; + char path_tmp_manifest[MAX_PATH] = {0}; + char path_dll[MAX_PATH] = {0}; + char path_dll_source[MAX_PATH] = {0}; + char path_manifest_dll[MAX_PATH] = {0}; + char path_manifest_exe[MAX_PATH] = {0}; + BOOL success; + ACTCTXA context = {0}; + ULONG_PTR cookie; + HANDLE handle_context = 0; + + GetTempPathA(MAX_PATH, path_tmp); + GetTempPathA(MAX_PATH, path_tmp_manifest); + PathAppendA(path_tmp_manifest, "manifests"); + + CreateDirectoryA(path_tmp_manifest, NULL); + + if (run == run_type_system32) + { + if (!IsUserAnAdmin()) + { + skip("Can't test dll in system32 due to user not being admin.\n"); + return; + } + } + + if (!write_resource_file(path_tmp, dll_source, "comtest.cs", path_dll_source)) + { + ok(0, "run: %d, Failed to create file for testing\n", run); + goto cleanup; + } + + get_dll_path_for_run(path_dll, sizeof(path_dll), run); + + if (!compile_cs_to_dll(path_dll_source, path_dll)) + goto cleanup; + + if (!write_resource_file(path_tmp_manifest, "comtest_exe.manifest", "exe.manifest", path_manifest_exe)) + { + ok(0, "run: %d, Failed to create file for testing\n", run); + goto cleanup; + } + + if (!write_resource_file(path_tmp_manifest, "comtest_dll.manifest", "comtest.manifest", path_manifest_dll)) + { + ok(0, "run: %d, Failed to create file for testing\n", run); + goto cleanup; + } + + context.cbSize = sizeof(ACTCTXA); + context.lpSource = path_manifest_exe; + context.lpAssemblyDirectory = path_tmp_manifest; + context.dwFlags = ACTCTX_FLAG_ASSEMBLY_DIRECTORY_VALID; + + handle_context = CreateActCtxA(&context); + ok(handle_context != NULL && handle_context != INVALID_HANDLE_VALUE, "run: %d, CreateActCtxA failed: %d\n", run, GetLastError()); + + if (handle_context == NULL || handle_context == INVALID_HANDLE_VALUE) + { + ok(0, "run: %d, Failed to create activation context\n", run); + goto cleanup; + } + + success = ActivateActCtx(handle_context, &cookie); + ok(success, "run: %d, ActivateActCtx failed: %d\n", run, GetLastError()); + + if (run == run_type_current_working_directory) + SetCurrentDirectoryA(path_tmp); + + run_test(run == run_type_exe_directory); + +cleanup: + if (handle_context != NULL && handle_context != INVALID_HANDLE_VALUE) + { + success = DeactivateActCtx(0, cookie); + ok(success, "run: %d, DeactivateActCtx failed: %d\n", run, GetLastError()); + ReleaseActCtx(handle_context); + } + if (*path_manifest_exe) + { + success = DeleteFileA(path_manifest_exe); + ok(success, "run: %d, DeleteFileA failed: %d\n", run, GetLastError()); + } + if(*path_manifest_dll) + { + success = DeleteFileA(path_manifest_dll); + ok(success, "run: %d, DeleteFileA failed: %d\n", run, GetLastError()); + } + if(*path_dll_source) + { + success = DeleteFileA(path_dll_source); + ok(success, "run: %d, DeleteFileA failed: %d\n", run, GetLastError()); + } + RemoveDirectoryA(path_tmp_manifest); + /* dll cleanup is handled by the parent, because it might still be used by the child */ +} + + +static void cleanup_test(run_type run) +{ + char path_dll[MAX_PATH] = {0}; + BOOL success; + + get_dll_path_for_run(path_dll, sizeof(path_dll), run); + + if (!PathFileExistsA(path_dll)) + return; + + success = DeleteFileA(path_dll); + if (!success) + { + Sleep(500); + success = DeleteFileA(path_dll); + } + ok(success, "DeleteFileA failed: %d\n", GetLastError()); +} + +static void run_child_process(const char *dll_source, run_type run) +{ + char cmdline[MAX_PATH]; + char exe[MAX_PATH]; + char **argv; + PROCESS_INFORMATION pi; + STARTUPINFOA si = { 0 }; + BOOL ret; + + winetest_get_mainargs(&argv); + + if (strstr(argv[0], ".exe")) + sprintf(exe, "%s", argv[0]); + else + sprintf(exe, "%s.exe", argv[0]); + sprintf(cmdline, "\"%s\" %s %s %d", argv[0], argv[1], dll_source, run); + + si.cb = sizeof(si); + ret = CreateProcessA(exe, cmdline, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi); + ok(ret, "Could not create process: %u\n", GetLastError()); + + winetest_wait_child_process(pi.hProcess); + + CloseHandle(pi.hThread); + CloseHandle(pi.hProcess); + + /* Cleanup dll, because it might still have been used by the child */ + cleanup_test(run); +} + +START_TEST(comtest) +{ + int argc; + char **argv; + + CoInitialize(NULL); + + hmscoree = LoadLibraryA("mscoree.dll"); + if (!hmscoree) + { + skip(".NET or mono not available\n"); + return; + } + + argc = winetest_get_mainargs(&argv); + if (argc > 2) + { + const char *dll_source = argv[2]; + run_type run = atoi(argv[3]); + prepare_and_run_test(dll_source, run); + + goto cleanup; + } + + run_child_process("comtest.cs", run_type_current_working_directory); + run_child_process("comtest.cs", run_type_exe_directory); + run_child_process("comtest.cs", run_type_system32); + +cleanup: + FreeLibrary(hmscoree); + CoUninitialize(); +} diff --git a/dlls/mscoree/tests/comtest.cs b/dlls/mscoree/tests/comtest.cs new file mode 100644 index 0000000000..4fe2a718b2 --- /dev/null +++ b/dlls/mscoree/tests/comtest.cs @@ -0,0 +1,23 @@ +/* Compile with + csc /target:library /out:dll.dll comtest.cs +*/ + +using System.Runtime.InteropServices; + +namespace DLL +{ + [Guid("1dbc4491-080d-45c5-a15d-1e3c4610bdd9"), ComVisible(true), InterfaceType(ComInterfaceType.InterfaceIsIUnknown)] + public interface ITest + { + void Func(ref int i); + } + + [Guid("2e106e50-e7a4-4489-8538-83643f100fdc"), ComVisible(true), ClassInterface(ClassInterfaceType.None)] + public class Test : ITest + { + public void Func(ref int i) + { + i = 42; + } + } +} diff --git a/dlls/mscoree/tests/comtest_dll.manifest b/dlls/mscoree/tests/comtest_dll.manifest new file mode 100644 index 0000000000..ef6924de9e --- /dev/null +++ b/dlls/mscoree/tests/comtest_dll.manifest @@ -0,0 +1,16 @@ +<?xml version="1.0" encoding="UTF-8" standalone="yes"?> +<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0"> + <assemblyIdentity + name="comtest" + version="1.0.0.0" + type="win32" + /> + <clrClass + clsid="{2e106e50-e7a4-4489-8538-83643f100fdc}" + threadingModel="Both" + name="DLL.Test" + runtimeVersion="v4.0.0.0"> + </clrClass> + <file name="comtest.dll"> + </file> +</assembly> diff --git a/dlls/mscoree/tests/comtest_exe.manifest b/dlls/mscoree/tests/comtest_exe.manifest new file mode 100644 index 0000000000..bc9ce4c045 --- /dev/null +++ b/dlls/mscoree/tests/comtest_exe.manifest @@ -0,0 +1,11 @@ +<?xml version="1.0" encoding="UTF-8" standalone="yes"?> +<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0"> + <dependency> + <dependentAssembly> + <assemblyIdentity + name="comtest" + version="1.0.0.0" + type="win32"/> + </dependentAssembly> + </dependency> +</assembly> diff --git a/dlls/mscoree/tests/interfaces.idl b/dlls/mscoree/tests/interfaces.idl new file mode 100644 index 0000000000..9e64988197 --- /dev/null +++ b/dlls/mscoree/tests/interfaces.idl @@ -0,0 +1,33 @@ +/* + * Copyright 2018 Fabian Maurer + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA + */ + +#include "unknwn.idl" + +[ + object, + uuid(1dbc4491-080d-45c5-a15d-1e3c4610bdd9), + local +] +interface ITest : IUnknown { + HRESULT Func([in, out] int *i); +}; + +[ + uuid(2e106e50-e7a4-4489-8538-83643f100fdc), +] +coclass Test { interface ITest; }; diff --git a/dlls/mscoree/tests/resource.rc b/dlls/mscoree/tests/resource.rc new file mode 100644 index 0000000000..9a1b89f656 --- /dev/null +++ b/dlls/mscoree/tests/resource.rc @@ -0,0 +1,30 @@ +/* + * Resources for mscoree test suite. + * + * Copyright 2018 Fabian Maurer + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA + */ + +#include "windef.h" + +/* @makedep: comtest.cs */ +comtest.cs RCDATA comtest.cs + +/* @makedep: comtest_exe.manifest */ +comtest_exe.manifest RCDATA comtest_exe.manifest + +/* @makedep: comtest_dll.manifest */ +comtest_dll.manifest RCDATA comtest_dll.manifest -- 2.18.0

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RFC: wintab32: Qt applications crash after WTOpen
by Bernhard Übelacker Oct. 20, 2018

Oct. 20, 2018

Hello all, I tried to look into a Debian bug [1] where Qt applications started to crash in recent wine-development versions. In my opinion WTInfo returns some uninitialized stack memory in LOGCONTEXTW. Qt does not look at the return value at all and calls then WTOpen, which puts some window messages near lcMsgBase into the message queue. Most of the time this works as a random window message is just ignored. But under some circumstances an existing wine internal window message is hit, but that message needs parameters which are not given, therefore it is crashing. This happens when there is no device attached that is usable via wintab32.dll. I have prepared two patches: - first avoids the copy of the uninitilized stack memory. - second makes WTOpen just succeed if there is any usable device found. But as I have no suitable hardware I could just test the behaviour in that case. Tried to use the qemu usb-wacom-tablet, but I fear that this also relies on present hardware outside of the VM. Also I found all testbot VMs having no wintab32.dll available at all. Therefore I would be glad if I could receive some feedback on the patches and how I should proceed with this issue, because I do really not want to break the case where such hardware is present and working. Also should I create a Wine bug for it. Or should this considered a Qt bug because on most systems wintab32.dll is possibly not pressent and therefore no problem. Should a bug be opened there? Kind regards, Bernhard [1] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=905090

2 2

[PATCH] gdiplus/tests: Don't fail if fonts are missing
by Alex Henrie Oct. 16, 2018

Oct. 16, 2018

Signed-off-by: Alex Henrie <alexhenrie24(a)gmail.com> --- This should fix the test failures on Debian. --- dlls/gdiplus/tests/font.c | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-) diff --git a/dlls/gdiplus/tests/font.c b/dlls/gdiplus/tests/font.c index 961d8459cb..bbddcce345 100644 --- a/dlls/gdiplus/tests/font.c +++ b/dlls/gdiplus/tests/font.c @@ -430,28 +430,34 @@ static void test_getgenerics (void) int missingfonts = 0; stat = GdipGetGenericFontFamilySansSerif(&family); - expect (Ok, stat); if (stat == FontFamilyNotFound) missingfonts = 1; else + { + expect(Ok, stat); check_family("Sans Serif", family, sansname); + } stat = GdipGetGenericFontFamilySerif(&family); - expect (Ok, stat); if (stat == FontFamilyNotFound) missingfonts = 1; else + { + expect(Ok, stat); check_family("Serif", family, serifname); + } stat = GdipGetGenericFontFamilyMonospace(&family); - expect (Ok, stat); if (stat == FontFamilyNotFound) missingfonts = 1; else + { + expect(Ok, stat); check_family("Monospace", family, mononame); + } - if (missingfonts && strcmp(winetest_platform, "wine") == 0) - trace("You may need to install either the Microsoft Web Fonts or the Liberation Fonts\n"); + if (missingfonts) + skip("You may need to install either the Microsoft Web Fonts or the Liberation Fonts\n"); /* Check that the family names are all different */ ok(lstrcmpiW(sansname, serifname) != 0, "Sans Serif and Serif families should be different: %s\n", wine_dbgstr_w(sansname)); -- 2.18.0

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[PATCH v4 1/7] shell32/autocomplete: Fix handling of Return key when an auto-suggestion item is selected
by Gabriel Ivăncescu Oct. 15, 2018

Oct. 15, 2018

When selecting an item from the AutoComplete's listbox, the Return key should act the same as a left click on it (place the text, select it, and hide the listbox). This matches Windows behavior. Signed-off-by: Gabriel Ivăncescu <gabrielopcode(a)gmail.com> --- Supersedes the remaining series from 150642. Also fixes quickComplete since a VK_RETURN is sent as a WM_CHAR of '\n' when CTRL is pressed and it must not be forwarded in WM_CHAR. Furthermore, we have to process this in WM_KEYDOWN to ensure correct behavior. The problem isn't the autocompletion here, but rather the edit control, which must not receive that character at all. no_fwd_char is also needed for future patches (and even the next patch) to suppress forwarding the respective char from the KeyDown (for example, when ACO_USETAB will be implemented). dlls/shell32/autocomplete.c | 39 +++++++++++++++++++++++++++++++++++++-- 1 file changed, 37 insertions(+), 2 deletions(-) diff --git a/dlls/shell32/autocomplete.c b/dlls/shell32/autocomplete.c index 5cf63fe..a342986 100644 --- a/dlls/shell32/autocomplete.c +++ b/dlls/shell32/autocomplete.c @@ -77,6 +77,7 @@ typedef struct WCHAR *quickComplete; IEnumString *enumstr; AUTOCOMPLETEOPTIONS options; + UCHAR no_fwd_char; } IAutoCompleteImpl; enum autoappend_flag @@ -134,6 +135,34 @@ static size_t format_quick_complete(WCHAR *dst, const WCHAR *qc, const WCHAR *st return dst - base; } +static BOOL select_item_with_return_key(IAutoCompleteImpl *ac, HWND hwnd) +{ + WCHAR *text; + HWND hwndListBox = ac->hwndListBox; + if (!(ac->options & ACO_AUTOSUGGEST)) + return FALSE; + + if (IsWindowVisible(hwndListBox)) + { + INT sel = SendMessageW(hwndListBox, LB_GETCURSEL, 0, 0); + if (sel >= 0) + { + UINT len = SendMessageW(hwndListBox, LB_GETTEXTLEN, sel, 0); + if ((text = heap_alloc((len + 1) * sizeof(WCHAR)))) + { + len = SendMessageW(hwndListBox, LB_GETTEXT, sel, (LPARAM)text); + set_text_and_selection(ac, hwnd, text, 0, len); + ShowWindow(hwndListBox, SW_HIDE); + ac->no_fwd_char = '\r'; /* RETURN char */ + heap_free(text); + return TRUE; + } + } + } + ShowWindow(hwndListBox, SW_HIDE); + return FALSE; +} + static LRESULT change_selection(IAutoCompleteImpl *ac, HWND hwnd, UINT key) { INT count = SendMessageW(ac->hwndListBox, LB_GETCOUNT, 0, 0); @@ -324,6 +353,8 @@ static LRESULT ACEditSubclassProc_KeyDown(IAutoCompleteImpl *ac, HWND hwnd, UINT WCHAR *text, *buf; size_t sz; UINT len = SendMessageW(hwnd, WM_GETTEXTLENGTH, 0, 0); + ac->no_fwd_char = '\n'; /* CTRL+RETURN char */ + if (!(text = heap_alloc((len + 1) * sizeof(WCHAR)))) return 0; len = SendMessageW(hwnd, WM_GETTEXT, len + 1, (LPARAM)text); @@ -342,8 +373,8 @@ static LRESULT ACEditSubclassProc_KeyDown(IAutoCompleteImpl *ac, HWND hwnd, UINT return 0; } - if (ac->options & ACO_AUTOSUGGEST) - ShowWindow(ac->hwndListBox, SW_HIDE); + if (select_item_with_return_key(ac, hwnd)) + return 0; break; case VK_UP: case VK_DOWN: @@ -375,6 +406,7 @@ static LRESULT ACEditSubclassProc_KeyDown(IAutoCompleteImpl *ac, HWND hwnd, UINT return ret; } } + ac->no_fwd_char = '\0'; return CallWindowProcW(ac->wpOrigEditProc, hwnd, uMsg, wParam, lParam); } @@ -404,6 +436,9 @@ static LRESULT APIENTRY ACEditSubclassProc(HWND hwnd, UINT uMsg, WPARAM wParam, return ACEditSubclassProc_KeyDown(This, hwnd, uMsg, wParam, lParam); case WM_CHAR: case WM_UNICHAR: + if (wParam == This->no_fwd_char) return 0; + This->no_fwd_char = '\0'; + /* Don't autocomplete at all on most control characters */ if (iscntrlW(wParam) && !(wParam >= '\b' && wParam <= '\r')) break; -- 1.9.1

3 22

[v2 PATCH 1/2] wincodecs: Add IWICImagingFactory2 stub.
by Nikolay Sivov Oct. 5, 2018

Oct. 5, 2018

Signed-off-by: Nikolay Sivov <nsivov(a)codeweavers.com> --- dlls/windowscodecs/clsfactory.c | 3 +- dlls/windowscodecs/imgfactory.c | 330 +++++++++++++++++++++---- dlls/windowscodecs/pngformat.c | 2 +- dlls/windowscodecs/proxy.c | 2 +- dlls/windowscodecs/tests/info.c | 33 +++ dlls/windowscodecs/wincodecs_private.h | 2 +- 6 files changed, 322 insertions(+), 50 deletions(-) diff --git a/dlls/windowscodecs/clsfactory.c b/dlls/windowscodecs/clsfactory.c index 77eeedc428..32083a2a3f 100644 --- a/dlls/windowscodecs/clsfactory.c +++ b/dlls/windowscodecs/clsfactory.c @@ -43,7 +43,8 @@ typedef struct { } classinfo; static const classinfo wic_classes[] = { - {&CLSID_WICImagingFactory, ComponentFactory_CreateInstance}, + {&CLSID_WICImagingFactory, ImagingFactory_CreateInstance}, + {&CLSID_WICImagingFactory2, ImagingFactory_CreateInstance}, {&CLSID_WICBmpDecoder, BmpDecoder_CreateInstance}, {&CLSID_WICPngDecoder, PngDecoder_CreateInstance}, {&CLSID_WICPngEncoder, PngEncoder_CreateInstance}, diff --git a/dlls/windowscodecs/imgfactory.c b/dlls/windowscodecs/imgfactory.c index 06e3f6aceb..dbcc5f5923 100644 --- a/dlls/windowscodecs/imgfactory.c +++ b/dlls/windowscodecs/imgfactory.c @@ -36,19 +36,25 @@ WINE_DEFAULT_DEBUG_CHANNEL(wincodecs); typedef struct { + IWICImagingFactory2 IWICImagingFactory2_iface; IWICComponentFactory IWICComponentFactory_iface; LONG ref; -} ComponentFactory; +} ImagingFactory; -static inline ComponentFactory *impl_from_IWICComponentFactory(IWICComponentFactory *iface) +static inline ImagingFactory *impl_from_IWICComponentFactory(IWICComponentFactory *iface) { - return CONTAINING_RECORD(iface, ComponentFactory, IWICComponentFactory_iface); + return CONTAINING_RECORD(iface, ImagingFactory, IWICComponentFactory_iface); } -static HRESULT WINAPI ComponentFactory_QueryInterface(IWICComponentFactory *iface, REFIID iid, +static inline ImagingFactory *impl_from_IWICImagingFactory2(IWICImagingFactory2 *iface) +{ + return CONTAINING_RECORD(iface, ImagingFactory, IWICImagingFactory2_iface); +} + +static HRESULT WINAPI ImagingFactory_QueryInterface(IWICImagingFactory2 *iface, REFIID iid, void **ppv) { - ComponentFactory *This = impl_from_IWICComponentFactory(iface); + ImagingFactory *This = impl_from_IWICImagingFactory2(iface); TRACE("(%p,%s,%p)\n", iface, debugstr_guid(iid), ppv); if (!ppv) return E_INVALIDARG; @@ -59,6 +65,10 @@ static HRESULT WINAPI ComponentFactory_QueryInterface(IWICComponentFactory *ifac { *ppv = &This->IWICComponentFactory_iface; } + else if (IsEqualIID(&IID_IWICImagingFactory2, iid)) + { + *ppv = &This->IWICImagingFactory2_iface; + } else { *ppv = NULL; @@ -69,9 +79,9 @@ static HRESULT WINAPI ComponentFactory_QueryInterface(IWICComponentFactory *ifac return S_OK; } -static ULONG WINAPI ComponentFactory_AddRef(IWICComponentFactory *iface) +static ULONG WINAPI ImagingFactory_AddRef(IWICImagingFactory2 *iface) { - ComponentFactory *This = impl_from_IWICComponentFactory(iface); + ImagingFactory *This = impl_from_IWICImagingFactory2(iface); ULONG ref = InterlockedIncrement(&This->ref); TRACE("(%p) refcount=%u\n", iface, ref); @@ -79,9 +89,9 @@ static ULONG WINAPI ComponentFactory_AddRef(IWICComponentFactory *iface) return ref; } -static ULONG WINAPI ComponentFactory_Release(IWICComponentFactory *iface) +static ULONG WINAPI ImagingFactory_Release(IWICImagingFactory2 *iface) { - ComponentFactory *This = impl_from_IWICComponentFactory(iface); + ImagingFactory *This = impl_from_IWICImagingFactory2(iface); ULONG ref = InterlockedDecrement(&This->ref); TRACE("(%p) refcount=%u\n", iface, ref); @@ -92,8 +102,8 @@ static ULONG WINAPI ComponentFactory_Release(IWICComponentFactory *iface) return ref; } -static HRESULT WINAPI ComponentFactory_CreateDecoderFromFilename( - IWICComponentFactory *iface, LPCWSTR wzFilename, const GUID *pguidVendor, +static HRESULT WINAPI ImagingFactory_CreateDecoderFromFilename( + IWICImagingFactory2 *iface, LPCWSTR wzFilename, const GUID *pguidVendor, DWORD dwDesiredAccess, WICDecodeOptions metadataOptions, IWICBitmapDecoder **ppIDecoder) { @@ -110,7 +120,7 @@ static HRESULT WINAPI ComponentFactory_CreateDecoderFromFilename( if (SUCCEEDED(hr)) { - hr = IWICComponentFactory_CreateDecoderFromStream(iface, (IStream*)stream, + hr = IWICImagingFactory2_CreateDecoderFromStream(iface, (IStream*)stream, pguidVendor, metadataOptions, ppIDecoder); } @@ -190,8 +200,8 @@ static IWICBitmapDecoder *find_decoder(IStream *pIStream, const GUID *pguidVendo return decoder; } -static HRESULT WINAPI ComponentFactory_CreateDecoderFromStream( - IWICComponentFactory *iface, IStream *pIStream, const GUID *pguidVendor, +static HRESULT WINAPI ImagingFactory_CreateDecoderFromStream( + IWICImagingFactory2 *iface, IStream *pIStream, const GUID *pguidVendor, WICDecodeOptions metadataOptions, IWICBitmapDecoder **ppIDecoder) { HRESULT res; @@ -232,8 +242,8 @@ static HRESULT WINAPI ComponentFactory_CreateDecoderFromStream( } } -static HRESULT WINAPI ComponentFactory_CreateDecoderFromFileHandle( - IWICComponentFactory *iface, ULONG_PTR hFile, const GUID *pguidVendor, +static HRESULT WINAPI ImagingFactory_CreateDecoderFromFileHandle( + IWICImagingFactory2 *iface, ULONG_PTR hFile, const GUID *pguidVendor, WICDecodeOptions metadataOptions, IWICBitmapDecoder **ppIDecoder) { IWICStream *stream; @@ -248,7 +258,7 @@ static HRESULT WINAPI ComponentFactory_CreateDecoderFromFileHandle( hr = stream_initialize_from_filehandle(stream, (HANDLE)hFile); if (SUCCEEDED(hr)) { - hr = IWICComponentFactory_CreateDecoderFromStream(iface, (IStream*)stream, + hr = IWICImagingFactory2_CreateDecoderFromStream(iface, (IStream*)stream, pguidVendor, metadataOptions, ppIDecoder); } IWICStream_Release(stream); @@ -256,14 +266,14 @@ static HRESULT WINAPI ComponentFactory_CreateDecoderFromFileHandle( return hr; } -static HRESULT WINAPI ComponentFactory_CreateComponentInfo(IWICComponentFactory *iface, +static HRESULT WINAPI ImagingFactory_CreateComponentInfo(IWICImagingFactory2 *iface, REFCLSID clsidComponent, IWICComponentInfo **ppIInfo) { TRACE("(%p,%s,%p)\n", iface, debugstr_guid(clsidComponent), ppIInfo); return CreateComponentInfo(clsidComponent, ppIInfo); } -static HRESULT WINAPI ComponentFactory_CreateDecoder(IWICComponentFactory *iface, +static HRESULT WINAPI ImagingFactory_CreateDecoder(IWICImagingFactory2 *iface, REFGUID guidContainerFormat, const GUID *pguidVendor, IWICBitmapDecoder **ppIDecoder) { @@ -346,7 +356,7 @@ static HRESULT WINAPI ComponentFactory_CreateDecoder(IWICComponentFactory *iface return WINCODEC_ERR_COMPONENTNOTFOUND; } -static HRESULT WINAPI ComponentFactory_CreateEncoder(IWICComponentFactory *iface, +static HRESULT WINAPI ImagingFactory_CreateEncoder(IWICImagingFactory2 *iface, REFGUID guidContainerFormat, const GUID *pguidVendor, IWICBitmapEncoder **ppIEncoder) { @@ -411,20 +421,20 @@ static HRESULT WINAPI ComponentFactory_CreateEncoder(IWICComponentFactory *iface } } -static HRESULT WINAPI ComponentFactory_CreatePalette(IWICComponentFactory *iface, +static HRESULT WINAPI ImagingFactory_CreatePalette(IWICImagingFactory2 *iface, IWICPalette **ppIPalette) { TRACE("(%p,%p)\n", iface, ppIPalette); return PaletteImpl_Create(ppIPalette); } -static HRESULT WINAPI ComponentFactory_CreateFormatConverter(IWICComponentFactory *iface, +static HRESULT WINAPI ImagingFactory_CreateFormatConverter(IWICImagingFactory2 *iface, IWICFormatConverter **ppIFormatConverter) { return FormatConverter_CreateInstance(&IID_IWICFormatConverter, (void**)ppIFormatConverter); } -static HRESULT WINAPI ComponentFactory_CreateBitmapScaler(IWICComponentFactory *iface, +static HRESULT WINAPI ImagingFactory_CreateBitmapScaler(IWICImagingFactory2 *iface, IWICBitmapScaler **ppIBitmapScaler) { TRACE("(%p,%p)\n", iface, ppIBitmapScaler); @@ -432,42 +442,42 @@ static HRESULT WINAPI ComponentFactory_CreateBitmapScaler(IWICComponentFactory * return BitmapScaler_Create(ppIBitmapScaler); } -static HRESULT WINAPI ComponentFactory_CreateBitmapClipper(IWICComponentFactory *iface, +static HRESULT WINAPI ImagingFactory_CreateBitmapClipper(IWICImagingFactory2 *iface, IWICBitmapClipper **ppIBitmapClipper) { TRACE("(%p,%p)\n", iface, ppIBitmapClipper); return BitmapClipper_Create(ppIBitmapClipper); } -static HRESULT WINAPI ComponentFactory_CreateBitmapFlipRotator(IWICComponentFactory *iface, +static HRESULT WINAPI ImagingFactory_CreateBitmapFlipRotator(IWICImagingFactory2 *iface, IWICBitmapFlipRotator **ppIBitmapFlipRotator) { TRACE("(%p,%p)\n", iface, ppIBitmapFlipRotator); return FlipRotator_Create(ppIBitmapFlipRotator); } -static HRESULT WINAPI ComponentFactory_CreateStream(IWICComponentFactory *iface, +static HRESULT WINAPI ImagingFactory_CreateStream(IWICImagingFactory2 *iface, IWICStream **ppIWICStream) { TRACE("(%p,%p)\n", iface, ppIWICStream); return StreamImpl_Create(ppIWICStream); } -static HRESULT WINAPI ComponentFactory_CreateColorContext(IWICComponentFactory *iface, +static HRESULT WINAPI ImagingFactory_CreateColorContext(IWICImagingFactory2 *iface, IWICColorContext **ppIColorContext) { TRACE("(%p,%p)\n", iface, ppIColorContext); return ColorContext_Create(ppIColorContext); } -static HRESULT WINAPI ComponentFactory_CreateColorTransformer(IWICComponentFactory *iface, +static HRESULT WINAPI ImagingFactory_CreateColorTransformer(IWICImagingFactory2 *iface, IWICColorTransform **ppIColorTransform) { TRACE("(%p,%p)\n", iface, ppIColorTransform); return ColorTransform_Create(ppIColorTransform); } -static HRESULT WINAPI ComponentFactory_CreateBitmap(IWICComponentFactory *iface, +static HRESULT WINAPI ImagingFactory_CreateBitmap(IWICImagingFactory2 *iface, UINT uiWidth, UINT uiHeight, REFWICPixelFormatGUID pixelFormat, WICBitmapCreateCacheOption option, IWICBitmap **ppIBitmap) { @@ -476,7 +486,7 @@ static HRESULT WINAPI ComponentFactory_CreateBitmap(IWICComponentFactory *iface, return BitmapImpl_Create(uiWidth, uiHeight, 0, 0, NULL, 0, pixelFormat, option, ppIBitmap); } -static HRESULT WINAPI ComponentFactory_CreateBitmapFromSource(IWICComponentFactory *iface, +static HRESULT WINAPI ImagingFactory_CreateBitmapFromSource(IWICImagingFactory2 *iface, IWICBitmapSource *piBitmapSource, WICBitmapCreateCacheOption option, IWICBitmap **ppIBitmap) { @@ -582,7 +592,7 @@ static HRESULT WINAPI ComponentFactory_CreateBitmapFromSource(IWICComponentFacto return hr; } -static HRESULT WINAPI ComponentFactory_CreateBitmapFromSourceRect(IWICComponentFactory *iface, +static HRESULT WINAPI ImagingFactory_CreateBitmapFromSourceRect(IWICImagingFactory2 *iface, IWICBitmapSource *piBitmapSource, UINT x, UINT y, UINT width, UINT height, IWICBitmap **ppIBitmap) { @@ -591,7 +601,7 @@ static HRESULT WINAPI ComponentFactory_CreateBitmapFromSourceRect(IWICComponentF return E_NOTIMPL; } -static HRESULT WINAPI ComponentFactory_CreateBitmapFromMemory(IWICComponentFactory *iface, +static HRESULT WINAPI ImagingFactory_CreateBitmapFromMemory(IWICImagingFactory2 *iface, UINT width, UINT height, REFWICPixelFormatGUID format, UINT stride, UINT size, BYTE *buffer, IWICBitmap **bitmap) { @@ -667,7 +677,7 @@ static BOOL get_16bpp_format(HBITMAP hbm, WICPixelFormatGUID *format) return ret; } -static HRESULT WINAPI ComponentFactory_CreateBitmapFromHBITMAP(IWICComponentFactory *iface, +static HRESULT WINAPI ImagingFactory_CreateBitmapFromHBITMAP(IWICImagingFactory2 *iface, HBITMAP hbm, HPALETTE hpal, WICBitmapAlphaChannelOption option, IWICBitmap **bitmap) { BITMAP bm; @@ -790,7 +800,7 @@ static HRESULT WINAPI ComponentFactory_CreateBitmapFromHBITMAP(IWICComponentFact return hr; } -static HRESULT WINAPI ComponentFactory_CreateBitmapFromHICON(IWICComponentFactory *iface, +static HRESULT WINAPI ImagingFactory_CreateBitmapFromHICON(IWICImagingFactory2 *iface, HICON hicon, IWICBitmap **bitmap) { IWICBitmapLock *lock; @@ -927,30 +937,30 @@ failed: return hr; } -static HRESULT WINAPI ComponentFactory_CreateComponentEnumerator(IWICComponentFactory *iface, +static HRESULT WINAPI ImagingFactory_CreateComponentEnumerator(IWICImagingFactory2 *iface, DWORD componentTypes, DWORD options, IEnumUnknown **ppIEnumUnknown) { TRACE("(%p,%u,%u,%p)\n", iface, componentTypes, options, ppIEnumUnknown); return CreateComponentEnumerator(componentTypes, options, ppIEnumUnknown); } -static HRESULT WINAPI ComponentFactory_CreateFastMetadataEncoderFromDecoder( - IWICComponentFactory *iface, IWICBitmapDecoder *pIDecoder, +static HRESULT WINAPI ImagingFactory_CreateFastMetadataEncoderFromDecoder( + IWICImagingFactory2 *iface, IWICBitmapDecoder *pIDecoder, IWICFastMetadataEncoder **ppIFastEncoder) { FIXME("(%p,%p,%p): stub\n", iface, pIDecoder, ppIFastEncoder); return E_NOTIMPL; } -static HRESULT WINAPI ComponentFactory_CreateFastMetadataEncoderFromFrameDecode( - IWICComponentFactory *iface, IWICBitmapFrameDecode *pIFrameDecoder, +static HRESULT WINAPI ImagingFactory_CreateFastMetadataEncoderFromFrameDecode( + IWICImagingFactory2 *iface, IWICBitmapFrameDecode *pIFrameDecoder, IWICFastMetadataEncoder **ppIFastEncoder) { FIXME("(%p,%p,%p): stub\n", iface, pIFrameDecoder, ppIFastEncoder); return E_NOTIMPL; } -static HRESULT WINAPI ComponentFactory_CreateQueryWriter(IWICComponentFactory *iface, +static HRESULT WINAPI ImagingFactory_CreateQueryWriter(IWICImagingFactory2 *iface, REFGUID guidMetadataFormat, const GUID *pguidVendor, IWICMetadataQueryWriter **ppIQueryWriter) { @@ -959,7 +969,7 @@ static HRESULT WINAPI ComponentFactory_CreateQueryWriter(IWICComponentFactory *i return E_NOTIMPL; } -static HRESULT WINAPI ComponentFactory_CreateQueryWriterFromReader(IWICComponentFactory *iface, +static HRESULT WINAPI ImagingFactory_CreateQueryWriterFromReader(IWICImagingFactory2 *iface, IWICMetadataQueryReader *pIQueryReader, const GUID *pguidVendor, IWICMetadataQueryWriter **ppIQueryWriter) { @@ -968,6 +978,233 @@ static HRESULT WINAPI ComponentFactory_CreateQueryWriterFromReader(IWICComponent return E_NOTIMPL; } +static HRESULT WINAPI ImagingFactory_CreateImageEncoder(IWICImagingFactory2 *iface, ID2D1Device *device, IWICImageEncoder **encoder) +{ + FIXME("%p,%p,%p stub.\n", iface, device, encoder); + return E_NOTIMPL; +} + +static const IWICImagingFactory2Vtbl ImagingFactory_Vtbl = { + ImagingFactory_QueryInterface, + ImagingFactory_AddRef, + ImagingFactory_Release, + ImagingFactory_CreateDecoderFromFilename, + ImagingFactory_CreateDecoderFromStream, + ImagingFactory_CreateDecoderFromFileHandle, + ImagingFactory_CreateComponentInfo, + ImagingFactory_CreateDecoder, + ImagingFactory_CreateEncoder, + ImagingFactory_CreatePalette, + ImagingFactory_CreateFormatConverter, + ImagingFactory_CreateBitmapScaler, + ImagingFactory_CreateBitmapClipper, + ImagingFactory_CreateBitmapFlipRotator, + ImagingFactory_CreateStream, + ImagingFactory_CreateColorContext, + ImagingFactory_CreateColorTransformer, + ImagingFactory_CreateBitmap, + ImagingFactory_CreateBitmapFromSource, + ImagingFactory_CreateBitmapFromSourceRect, + ImagingFactory_CreateBitmapFromMemory, + ImagingFactory_CreateBitmapFromHBITMAP, + ImagingFactory_CreateBitmapFromHICON, + ImagingFactory_CreateComponentEnumerator, + ImagingFactory_CreateFastMetadataEncoderFromDecoder, + ImagingFactory_CreateFastMetadataEncoderFromFrameDecode, + ImagingFactory_CreateQueryWriter, + ImagingFactory_CreateQueryWriterFromReader, + ImagingFactory_CreateImageEncoder, +}; + +static HRESULT WINAPI ComponentFactory_QueryInterface(IWICComponentFactory *iface, REFIID iid, void **ppv) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_QueryInterface(&This->IWICImagingFactory2_iface, iid, ppv); +} + +static ULONG WINAPI ComponentFactory_AddRef(IWICComponentFactory *iface) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_AddRef(&This->IWICImagingFactory2_iface); +} + +static ULONG WINAPI ComponentFactory_Release(IWICComponentFactory *iface) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_Release(&This->IWICImagingFactory2_iface); +} + +static HRESULT WINAPI ComponentFactory_CreateDecoderFromFilename(IWICComponentFactory *iface, LPCWSTR filename, + const GUID *vendor, DWORD desired_access, WICDecodeOptions options, IWICBitmapDecoder **decoder) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_CreateDecoderFromFilename(&This->IWICImagingFactory2_iface, filename, vendor, + desired_access, options, decoder); +} + +static HRESULT WINAPI ComponentFactory_CreateDecoderFromStream(IWICComponentFactory *iface, IStream *stream, + const GUID *vendor, WICDecodeOptions options, IWICBitmapDecoder **decoder) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_CreateDecoderFromStream(&This->IWICImagingFactory2_iface, stream, vendor, + options, decoder); +} + +static HRESULT WINAPI ComponentFactory_CreateDecoderFromFileHandle(IWICComponentFactory *iface, ULONG_PTR hFile, + const GUID *vendor, WICDecodeOptions options, IWICBitmapDecoder **decoder) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_CreateDecoderFromFileHandle(&This->IWICImagingFactory2_iface, hFile, vendor, + options, decoder); +} + +static HRESULT WINAPI ComponentFactory_CreateComponentInfo(IWICComponentFactory *iface, REFCLSID component, + IWICComponentInfo **info) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_CreateComponentInfo(&This->IWICImagingFactory2_iface, component, info); +} + +static HRESULT WINAPI ComponentFactory_CreateDecoder(IWICComponentFactory *iface, REFGUID format, const GUID *vendor, + IWICBitmapDecoder **decoder) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_CreateDecoder(&This->IWICImagingFactory2_iface, format, vendor, decoder); +} + +static HRESULT WINAPI ComponentFactory_CreateEncoder(IWICComponentFactory *iface, REFGUID format, const GUID *vendor, + IWICBitmapEncoder **encoder) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_CreateEncoder(&This->IWICImagingFactory2_iface, format, vendor, encoder); +} + +static HRESULT WINAPI ComponentFactory_CreatePalette(IWICComponentFactory *iface, IWICPalette **palette) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_CreatePalette(&This->IWICImagingFactory2_iface, palette); +} + +static HRESULT WINAPI ComponentFactory_CreateFormatConverter(IWICComponentFactory *iface, IWICFormatConverter **converter) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_CreateFormatConverter(&This->IWICImagingFactory2_iface, converter); +} + +static HRESULT WINAPI ComponentFactory_CreateBitmapScaler(IWICComponentFactory *iface, IWICBitmapScaler **scaler) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_CreateBitmapScaler(&This->IWICImagingFactory2_iface, scaler); +} + +static HRESULT WINAPI ComponentFactory_CreateBitmapClipper(IWICComponentFactory *iface, IWICBitmapClipper **clipper) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_CreateBitmapClipper(&This->IWICImagingFactory2_iface, clipper); +} + +static HRESULT WINAPI ComponentFactory_CreateBitmapFlipRotator(IWICComponentFactory *iface, IWICBitmapFlipRotator **fliprotator) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_CreateBitmapFlipRotator(&This->IWICImagingFactory2_iface, fliprotator); +} + +static HRESULT WINAPI ComponentFactory_CreateStream(IWICComponentFactory *iface, IWICStream **stream) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_CreateStream(&This->IWICImagingFactory2_iface, stream); +} + +static HRESULT WINAPI ComponentFactory_CreateColorContext(IWICComponentFactory *iface, IWICColorContext **context) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_CreateColorContext(&This->IWICImagingFactory2_iface, context); +} + +static HRESULT WINAPI ComponentFactory_CreateColorTransformer(IWICComponentFactory *iface, IWICColorTransform **transformer) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_CreateColorTransformer(&This->IWICImagingFactory2_iface, transformer); +} + +static HRESULT WINAPI ComponentFactory_CreateBitmap(IWICComponentFactory *iface, UINT width, UINT height, REFWICPixelFormatGUID pixel_format, + WICBitmapCreateCacheOption option, IWICBitmap **bitmap) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_CreateBitmap(&This->IWICImagingFactory2_iface, width, height, pixel_format, option, bitmap); +} + +static HRESULT WINAPI ComponentFactory_CreateBitmapFromSource(IWICComponentFactory *iface, IWICBitmapSource *source, + WICBitmapCreateCacheOption option, IWICBitmap **bitmap) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_CreateBitmapFromSource(&This->IWICImagingFactory2_iface, source, option, bitmap); +} + +static HRESULT WINAPI ComponentFactory_CreateBitmapFromSourceRect(IWICComponentFactory *iface, IWICBitmapSource *source, + UINT x, UINT y, UINT width, UINT height, IWICBitmap **bitmap) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_CreateBitmapFromSourceRect(&This->IWICImagingFactory2_iface, source, x, y, width, height, bitmap); +} + +static HRESULT WINAPI ComponentFactory_CreateBitmapFromMemory(IWICComponentFactory *iface, UINT width, UINT height, + REFWICPixelFormatGUID format, UINT stride, UINT size, BYTE *buffer, IWICBitmap **bitmap) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_CreateBitmapFromMemory(&This->IWICImagingFactory2_iface, width, height, format, stride, + size, buffer, bitmap); +} + +static HRESULT WINAPI ComponentFactory_CreateBitmapFromHBITMAP(IWICComponentFactory *iface, HBITMAP hbm, HPALETTE hpal, + WICBitmapAlphaChannelOption option, IWICBitmap **bitmap) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_CreateBitmapFromHBITMAP(&This->IWICImagingFactory2_iface, hbm, hpal, option, bitmap); +} + +static HRESULT WINAPI ComponentFactory_CreateBitmapFromHICON(IWICComponentFactory *iface, HICON hicon, IWICBitmap **bitmap) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_CreateBitmapFromHICON(&This->IWICImagingFactory2_iface, hicon, bitmap); +} + +static HRESULT WINAPI ComponentFactory_CreateComponentEnumerator(IWICComponentFactory *iface, DWORD component_types, + DWORD options, IEnumUnknown **enumerator) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_CreateComponentEnumerator(&This->IWICImagingFactory2_iface, component_types, + options, enumerator); +} + +static HRESULT WINAPI ComponentFactory_CreateFastMetadataEncoderFromDecoder(IWICComponentFactory *iface, IWICBitmapDecoder *decoder, + IWICFastMetadataEncoder **encoder) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_CreateFastMetadataEncoderFromDecoder(&This->IWICImagingFactory2_iface, decoder, encoder); +} + +static HRESULT WINAPI ComponentFactory_CreateFastMetadataEncoderFromFrameDecode(IWICComponentFactory *iface, + IWICBitmapFrameDecode *frame_decode, IWICFastMetadataEncoder **encoder) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_CreateFastMetadataEncoderFromFrameDecode(&This->IWICImagingFactory2_iface, frame_decode, encoder); +} + +static HRESULT WINAPI ComponentFactory_CreateQueryWriter(IWICComponentFactory *iface, REFGUID format, const GUID *vendor, + IWICMetadataQueryWriter **writer) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_CreateQueryWriter(&This->IWICImagingFactory2_iface, format, vendor, writer); +} + +static HRESULT WINAPI ComponentFactory_CreateQueryWriterFromReader(IWICComponentFactory *iface, IWICMetadataQueryReader *reader, + const GUID *vendor, IWICMetadataQueryWriter **writer) +{ + ImagingFactory *This = impl_from_IWICComponentFactory(iface); + return IWICImagingFactory2_CreateQueryWriterFromReader(&This->IWICImagingFactory2_iface, reader, vendor, writer); +} + static HRESULT WINAPI ComponentFactory_CreateMetadataReader(IWICComponentFactory *iface, REFGUID format, const GUID *vendor, DWORD options, IStream *stream, IWICMetadataReader **reader) { @@ -1181,23 +1418,24 @@ static const IWICComponentFactoryVtbl ComponentFactory_Vtbl = { ComponentFactory_CreateEncoderPropertyBag }; -HRESULT ComponentFactory_CreateInstance(REFIID iid, void** ppv) +HRESULT ImagingFactory_CreateInstance(REFIID iid, void** ppv) { - ComponentFactory *This; + ImagingFactory *This; HRESULT ret; TRACE("(%s,%p)\n", debugstr_guid(iid), ppv); *ppv = NULL; - This = HeapAlloc(GetProcessHeap(), 0, sizeof(ComponentFactory)); + This = HeapAlloc(GetProcessHeap(), 0, sizeof(*This)); if (!This) return E_OUTOFMEMORY; + This->IWICImagingFactory2_iface.lpVtbl = &ImagingFactory_Vtbl; This->IWICComponentFactory_iface.lpVtbl = &ComponentFactory_Vtbl; This->ref = 1; - ret = IWICComponentFactory_QueryInterface(&This->IWICComponentFactory_iface, iid, ppv); - IWICComponentFactory_Release(&This->IWICComponentFactory_iface); + ret = IWICImagingFactory2_QueryInterface(&This->IWICImagingFactory2_iface, iid, ppv); + IWICImagingFactory2_Release(&This->IWICImagingFactory2_iface); return ret; } diff --git a/dlls/windowscodecs/pngformat.c b/dlls/windowscodecs/pngformat.c index 6b13112130..42a1f2f515 100644 --- a/dlls/windowscodecs/pngformat.c +++ b/dlls/windowscodecs/pngformat.c @@ -1240,7 +1240,7 @@ static HRESULT WINAPI PngDecoder_Block_GetReaderByIndex(IWICMetadataBlockReader This->metadata_blocks[nIndex].ofs, This->metadata_blocks[nIndex].len); if (SUCCEEDED(hr)) - hr = ComponentFactory_CreateInstance(&IID_IWICComponentFactory, (void**)&factory); + hr = ImagingFactory_CreateInstance(&IID_IWICComponentFactory, (void**)&factory); if (SUCCEEDED(hr)) { diff --git a/dlls/windowscodecs/proxy.c b/dlls/windowscodecs/proxy.c index a28b38681e..d53059e65b 100644 --- a/dlls/windowscodecs/proxy.c +++ b/dlls/windowscodecs/proxy.c @@ -637,7 +637,7 @@ HRESULT WINAPI WICCreateImagingFactory_Proxy(UINT SDKVersion, IWICImagingFactory { TRACE("%x, %p\n", SDKVersion, ppIImagingFactory); - return ComponentFactory_CreateInstance(&IID_IWICImagingFactory, (void**)ppIImagingFactory); + return ImagingFactory_CreateInstance(&IID_IWICImagingFactory, (void**)ppIImagingFactory); } HRESULT WINAPI WICSetEncoderFormat_Proxy(IWICBitmapSource *pSourceIn, diff --git a/dlls/windowscodecs/tests/info.c b/dlls/windowscodecs/tests/info.c index b647601495..ee95784166 100644 --- a/dlls/windowscodecs/tests/info.c +++ b/dlls/windowscodecs/tests/info.c @@ -637,6 +637,38 @@ todo_wine IWICImagingFactory_Release(factory); } +static void test_imagingfactory_interfaces(void) +{ + IWICComponentFactory *component_factory; + IWICImagingFactory2 *factory2; + IWICImagingFactory *factory; + HRESULT hr; + + hr = CoCreateInstance(&CLSID_WICImagingFactory, NULL, CLSCTX_INPROC_SERVER, + &IID_IWICImagingFactory2, (void **)&factory2); + if (FAILED(hr)) + { + win_skip("IWICImagingFactory2 is not supported.\n"); + return; + } + + hr = IWICImagingFactory2_QueryInterface(factory2, &IID_IWICComponentFactory, (void **)&component_factory); + ok(hr == S_OK, "Unexpected hr %#x.\n", hr); + + hr = IWICComponentFactory_QueryInterface(component_factory, &IID_IWICImagingFactory, (void **)&factory); + ok(hr == S_OK, "Unexpected hr %#x.\n", hr); + ok(factory == (IWICImagingFactory *)component_factory, "Unexpected factory pointer.\n"); + IWICImagingFactory_Release(factory); + + hr = IWICImagingFactory2_QueryInterface(factory2, &IID_IWICImagingFactory, (void **)&factory); + ok(hr == S_OK, "Unexpected hr %#x.\n", hr); + ok(factory == (IWICImagingFactory *)component_factory, "Unexpected factory pointer.\n"); + + IWICComponentFactory_Release(component_factory); + IWICImagingFactory2_Release(factory2); + IWICImagingFactory_Release(factory); +} + START_TEST(info) { CoInitializeEx(NULL, COINIT_APARTMENTTHREADED); @@ -644,6 +676,7 @@ START_TEST(info) test_decoder_info(); test_reader_info(); test_pixelformat_info(); + test_imagingfactory_interfaces(); CoUninitialize(); } diff --git a/dlls/windowscodecs/wincodecs_private.h b/dlls/windowscodecs/wincodecs_private.h index b29fc1fa4d..f7950c4105 100644 --- a/dlls/windowscodecs/wincodecs_private.h +++ b/dlls/windowscodecs/wincodecs_private.h @@ -75,7 +75,7 @@ HRESULT create_instance(CLSID *clsid, const IID *iid, void **ppv) DECLSPEC_HIDDE typedef HRESULT(*class_constructor)(REFIID,void**); extern HRESULT FormatConverter_CreateInstance(REFIID riid, void** ppv) DECLSPEC_HIDDEN; -extern HRESULT ComponentFactory_CreateInstance(REFIID riid, void** ppv) DECLSPEC_HIDDEN; +extern HRESULT ImagingFactory_CreateInstance(REFIID riid, void** ppv) DECLSPEC_HIDDEN; extern HRESULT BmpDecoder_CreateInstance(REFIID riid, void** ppv) DECLSPEC_HIDDEN; extern HRESULT PngDecoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN; extern HRESULT PngEncoder_CreateInstance(REFIID iid, void** ppv) DECLSPEC_HIDDEN; -- 2.19.0

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[PATCH] gdiplus: Fix input string tracing in GdipMeasureCharacterRanges().
by Nikolay Sivov Oct. 5, 2018

Oct. 5, 2018

Signed-off-by: Nikolay Sivov <nsivov(a)codeweavers.com> --- dlls/gdiplus/graphics.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/dlls/gdiplus/graphics.c b/dlls/gdiplus/graphics.c index 2d23085e8a..3216a3ea43 100644 --- a/dlls/gdiplus/graphics.c +++ b/dlls/gdiplus/graphics.c @@ -5298,7 +5298,7 @@ GpStatus WINGDIPAPI GdipMeasureCharacterRanges(GpGraphics* graphics, RectF scaled_rect; REAL margin_x; - TRACE("(%p %s %d %p %s %p %d %p)\n", graphics, debugstr_w(string), + TRACE("(%p %s %d %p %s %p %d %p)\n", graphics, debugstr_wn(string, length), length, font, debugstr_rectf(layoutRect), stringFormat, regionCount, regions); if (!(graphics && string && font && layoutRect && stringFormat && regions)) -- 2.19.0

2 1

[PATCH] server: copy_context(): Copy only valid information from source context.
by Joachim Priesner Oct. 4, 2018

Oct. 4, 2018

A thread's context may be incomplete. For example, the i386 RtlCaptureContext() function does not save floating-point registers, setting the context's flags accordingly. Signed-off-by: Joachim Priesner <joachim.priesner(a)web.de> --- I'd like some feedback on whether this patch goes in the right direction. In particular, it breaks the functionality introduced in 03d31ea8 ("Only update the modified parts of the context on thread suspend") because the flags field is now used both to state what part of the context is valid and what part has changed. I found the issue when a program that manually raised an exception using RaiseException() was run under winedbg. The copy_context() invocation copied the zeroed-out floating point status from the suspended thread's context and set the SERVER_CTX_FLOATING_POINT flag. When winedbg wrote back the context after handling the exception, it overwrote the floating-point registers with zeroes. --- server/thread.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/server/thread.c b/server/thread.c index 2cf5054738..dfd2f61104 100644 --- a/server/thread.c +++ b/server/thread.c @@ -1129,6 +1129,7 @@ void kill_thread( struct thread *thread, int violent_death ) static void copy_context( context_t *to, const context_t *from, unsigned int flags ) { assert( to->cpu == from->cpu ); + flags &= from->flags; to->flags |= flags; if (flags & SERVER_CTX_CONTROL) to->ctl = from->ctl; if (flags & SERVER_CTX_INTEGER) to->integer = from->integer; @@ -1754,7 +1755,6 @@ DECL_HANDLER(set_suspend_context) else if ((current->suspend_context = mem_alloc( sizeof(context_t) ))) { memcpy( current->suspend_context, get_req_data(), sizeof(context_t) ); - current->suspend_context->flags = 0; /* to keep track of what is modified */ current->context = current->suspend_context; if (current->debug_break) break_thread( current ); } -- 2.19.0

2 1