diff options
Diffstat (limited to 'plugins/AssocMgr/src/dde.cpp')
| -rw-r--r-- | plugins/AssocMgr/src/dde.cpp | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/plugins/AssocMgr/src/dde.cpp b/plugins/AssocMgr/src/dde.cpp index 13da3b00eb..0e9d29fb0e 100644 --- a/plugins/AssocMgr/src/dde.cpp +++ b/plugins/AssocMgr/src/dde.cpp @@ -75,7 +75,7 @@ static wchar_t* GetExecuteParam(wchar_t **ppszString) if (fQuoted)
pszParam++;
wchar_t *p = wcschr(pszParam, (wchar_t)(fQuoted ? '"' : ','));
- if (p != NULL) {
+ if (p != nullptr) {
*(p++) = 0;
if (fQuoted && *p == ',') p++;
}
@@ -105,14 +105,14 @@ static LRESULT CALLBACK DdeMessageWindow(HWND hwnd, UINT msg, WPARAM wParam, LPA case WM_DDE_EXECUTE: /* posted message */
HGLOBAL hCommand;
- if (UnpackDDElParam(msg, lParam, NULL, (PUINT_PTR)&hCommand)) {
+ if (UnpackDDElParam(msg, lParam, nullptr, (PUINT_PTR)&hCommand)) {
/* ANSI execute command can't happen for shell */
if (IsWindowUnicode((HWND)wParam)) {
wchar_t *pszCommand = (wchar_t*)GlobalLock(hCommand);
- if (pszCommand != NULL) {
+ if (pszCommand != nullptr) {
wchar_t *pszAction = GetExecuteParam(&pszCommand);
wchar_t *pszArg = GetExecuteParam(&pszCommand);
- if (pszArg != NULL) {
+ if (pszArg != nullptr) {
/* we are inside miranda here, we make it async so the shell does
* not timeout regardless what the plugins try to do. */
if (!mir_wstrcmpi(pszAction, L"file"))
@@ -147,7 +147,7 @@ static LRESULT CALLBACK DdeMessageWindow(HWND hwnd, UINT msg, WPARAM wParam, LPA ATOM hSzItem;
DDEACK ack;
memset(&ack, 0, sizeof(ack));
- if (UnpackDDElParam(msg, lParam, NULL, (PUINT_PTR)&hSzItem)) {
+ if (UnpackDDElParam(msg, lParam, nullptr, (PUINT_PTR)&hSzItem)) {
lParam = ReuseDDElParam(lParam, msg, WM_DDE_ACK, *(PUINT)&ack, (UINT)hSzItem);
if (!PostMessage((HWND)wParam, WM_DDE_ACK, (WPARAM)hwnd, lParam)) {
if (hSzItem) GlobalDeleteAtom(hSzItem);
@@ -166,18 +166,18 @@ static HANDLE StartupMainProcess(wchar_t *pszDatabasePath) wchar_t *p, szPath[MAX_PATH];
/* we are inside RunDll32 here */
- if (!GetModuleFileName(hInst, szPath, _countof(szPath))) return NULL;
+ if (!GetModuleFileName(hInst, szPath, _countof(szPath))) return nullptr;
p = wcsrchr(szPath, '\\');
- if (p != NULL) { *p = 0; p = wcsrchr(szPath, '\\'); }
- if (p == NULL) return NULL;
+ if (p != nullptr) { *p = 0; p = wcsrchr(szPath, '\\'); }
+ if (p == nullptr) return nullptr;
mir_wstrcpy(++p, L"miranda32.exe");
/* inherit startup data from RunDll32 process */
STARTUPINFO si;
GetStartupInfo(&si);
PROCESS_INFORMATION pi;
- if (!CreateProcess(szPath, pszDatabasePath, NULL, NULL, TRUE, GetPriorityClass(GetCurrentProcess()), NULL, NULL, &si, &pi))
- return NULL;
+ if (!CreateProcess(szPath, pszDatabasePath, nullptr, nullptr, TRUE, GetPriorityClass(GetCurrentProcess()), nullptr, nullptr, &si, &pi))
+ return nullptr;
CloseHandle(pi.hThread);
return pi.hProcess;
}
@@ -189,10 +189,10 @@ EXTERN_C __declspec(dllexport) void CALLBACK WaitForDDE(HWND, HINSTANCE, wchar_t DWORD dwTick;
/* wait for dde window to be available (avoiding race condition) */
- pHandles[0] = CreateEvent(NULL, TRUE, FALSE, WNDCLASS_DDEMSGWINDOW);
- if (pHandles[0] != NULL) {
+ pHandles[0] = CreateEvent(nullptr, TRUE, FALSE, WNDCLASS_DDEMSGWINDOW);
+ if (pHandles[0] != nullptr) {
pHandles[1] = StartupMainProcess(pszCmdLine); /* obeys nCmdShow using GetStartupInfo() */
- if (pHandles[1] != NULL) {
+ if (pHandles[1] != nullptr) {
dwTick = GetTickCount();
/* either process terminated or dde window created */
if (WaitForMultipleObjects(_countof(pHandles), pHandles, FALSE, DDEMESSAGETIMEOUT) == WAIT_OBJECT_0) {
@@ -213,7 +213,7 @@ EXTERN_C __declspec(dllexport) void CALLBACK WaitForDDE(HWND, HINSTANCE, wchar_t static int DdePreShutdown(WPARAM, LPARAM)
{
/* dde needs to be stopped before any plugins are unloaded */
- if (hwndDdeMsg != NULL) DestroyWindow(hwndDdeMsg);
+ if (hwndDdeMsg != nullptr) DestroyWindow(hwndDdeMsg);
UnregisterClass(WNDCLASS_DDEMSGWINDOW, hInst);
return 0;
}
@@ -226,19 +226,19 @@ static int DdeModulesLoaded2(WPARAM, LPARAM) wcl.cbClsExtra = 0;
wcl.cbWndExtra = 0;
wcl.hInstance = hInst;
- wcl.hCursor = NULL;
+ wcl.hCursor = nullptr;
wcl.lpszClassName = WNDCLASS_DDEMSGWINDOW;
- wcl.hbrBackground = NULL;
- wcl.hIcon = NULL;
- wcl.lpszMenuName = NULL;
+ wcl.hbrBackground = nullptr;
+ wcl.hIcon = nullptr;
+ wcl.lpszMenuName = nullptr;
wcl.style = 0;
RegisterClass(&wcl);
/* Note: use of HWND_MESSAGE does not fit for DDE as the window must be a top-level one */
- hwndDdeMsg = CreateWindow(WNDCLASS_DDEMSGWINDOW, NULL, 0, 0, 0, 0, 0, NULL, NULL, hInst, NULL);
+ hwndDdeMsg = CreateWindow(WNDCLASS_DDEMSGWINDOW, nullptr, 0, 0, 0, 0, 0, nullptr, nullptr, hInst, nullptr);
/* make known dde startup code is passed */
HANDLE hEvent = OpenEvent(EVENT_MODIFY_STATE, FALSE, WNDCLASS_DDEMSGWINDOW);
- if (hEvent != NULL) {
+ if (hEvent != nullptr) {
SetEvent(hEvent);
CloseHandle(hEvent);
}
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