Michael Stefaniuc : rundll32: Use wide-char string literals.
Alexandre Julliard
julliard at winehq.org
Thu Oct 8 15:20:05 CDT 2020
Module: wine
Branch: master
Commit: 1cba8c3f97ce23c9f9ea25bcd42a883a4f041078
URL: https://source.winehq.org/git/wine.git/?a=commit;h=1cba8c3f97ce23c9f9ea25bcd42a883a4f041078
Author: Michael Stefaniuc <mstefani at winehq.org>
Date: Wed Oct 7 23:34:33 2020 +0200
rundll32: Use wide-char string literals.
Signed-off-by: Michael Stefaniuc <mstefani at winehq.org>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
programs/rundll32/rundll32.c | 23 ++++++++---------------
1 file changed, 8 insertions(+), 15 deletions(-)
diff --git a/programs/rundll32/rundll32.c b/programs/rundll32/rundll32.c
index d1caefc2e2..eb7713518a 100644
--- a/programs/rundll32/rundll32.c
+++ b/programs/rundll32/rundll32.c
@@ -83,20 +83,14 @@ static void call_entry_point( void *func, HWND hwnd, HINSTANCE inst, void *cmdli
}
#endif
-/*
- * Control_RunDLL needs to have a window. So lets make us a very
- * simple window class.
- */
-static const WCHAR szTitle[] = {'r','u','n','d','l','l','3','2',0};
-static const WCHAR szWindowClass[] = {'c','l','a','s','s','_','r','u','n','d','l','l','3','2',0};
-static const WCHAR kernel32[] = {'k','e','r','n','e','l','3','2','.','d','l','l',0};
-static const WCHAR shell32[] = {'s','h','e','l','l','3','2','.','d','l','l',0};
-
static HINSTANCE16 (WINAPI *pLoadLibrary16)(LPCSTR libname);
static FARPROC16 (WINAPI *pGetProcAddress16)(HMODULE16 hModule, LPCSTR name);
static void (WINAPI *pRunDLL_CallEntry16)( FARPROC proc, HWND hwnd, HINSTANCE inst,
LPCSTR cmdline, INT cmdshow );
+/*
+ * Control_RunDLL needs to have a window. So lets make us a very simple window class.
+ */
static ATOM register_class(void)
{
WNDCLASSEXW wcex;
@@ -112,7 +106,7 @@ static ATOM register_class(void)
wcex.hCursor = LoadCursorW(NULL, (LPCWSTR)IDC_ARROW);
wcex.hbrBackground = (HBRUSH)(COLOR_WINDOW+1);
wcex.lpszMenuName = NULL;
- wcex.lpszClassName = szWindowClass;
+ wcex.lpszClassName = L"class_rundll32";
wcex.hIconSm = NULL;
return RegisterClassExW(&wcex);
@@ -127,7 +121,7 @@ static HINSTANCE16 load_dll16( LPCWSTR dll )
if (dllA)
{
WideCharToMultiByte( CP_ACP, 0, dll, -1, dllA, len, NULL, NULL );
- pLoadLibrary16 = (void *)GetProcAddress( GetModuleHandleW(kernel32), (LPCSTR)35 );
+ pLoadLibrary16 = (void *)GetProcAddress( GetModuleHandleW(L"kernel32.dll"), (LPCSTR)35 );
if (pLoadLibrary16) ret = pLoadLibrary16( dllA );
HeapFree( GetProcessHeap(), 0, dllA );
}
@@ -143,7 +137,7 @@ static FARPROC16 get_entry_point16( HINSTANCE16 inst, LPCWSTR entry )
if (entryA)
{
WideCharToMultiByte( CP_ACP, 0, entry, -1, entryA, len, NULL, NULL );
- pGetProcAddress16 = (void *)GetProcAddress( GetModuleHandleW(kernel32), (LPCSTR)37 );
+ pGetProcAddress16 = (void *)GetProcAddress( GetModuleHandleW(L"kernel32.dll"), (LPCSTR)37 );
if (pGetProcAddress16) ret = pGetProcAddress16( inst, entryA );
HeapFree( GetProcessHeap(), 0, entryA );
}
@@ -289,8 +283,7 @@ int WINAPI wWinMain(HINSTANCE instance, HINSTANCE hOldInstance, LPWSTR szCmdLine
/* Initialize the rundll32 class */
register_class();
- hWnd = CreateWindowW(szWindowClass, szTitle,
- WS_OVERLAPPEDWINDOW|WS_VISIBLE,
+ hWnd = CreateWindowW(L"class_rundll32", L"rundll32", WS_OVERLAPPEDWINDOW|WS_VISIBLE,
CW_USEDEFAULT, 0, CW_USEDEFAULT, 0, NULL, NULL, NULL, NULL);
/* Get the dll name and API EntryPoint */
@@ -359,7 +352,7 @@ int WINAPI wWinMain(HINSTANCE instance, HINSTANCE hOldInstance, LPWSTR szCmdLine
if (win16)
{
- HMODULE shell = LoadLibraryW( shell32 );
+ HMODULE shell = LoadLibraryW( L"shell32.dll" );
if (shell) pRunDLL_CallEntry16 = (void *)GetProcAddress( shell, (LPCSTR)122 );
if (pRunDLL_CallEntry16)
pRunDLL_CallEntry16( entry_point, hWnd, instance, cmdline, info.wShowWindow );
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