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Diffstat (limited to 'plugins/MirLua/Modules/WinAPI/src/winapi.cpp')
-rw-r--r--plugins/MirLua/Modules/WinAPI/src/winapi.cpp90
1 files changed, 45 insertions, 45 deletions
diff --git a/plugins/MirLua/Modules/WinAPI/src/winapi.cpp b/plugins/MirLua/Modules/WinAPI/src/winapi.cpp
index da4f62ec50..11b7daebd7 100644
--- a/plugins/MirLua/Modules/WinAPI/src/winapi.cpp
+++ b/plugins/MirLua/Modules/WinAPI/src/winapi.cpp
@@ -28,7 +28,7 @@ static int lua_ShellExecute(lua_State *L)
ptrW args(mir_utf8decodeW(lua_tostring(L, 3)));
int flags = lua_tointeger(L, 4);
- ::ShellExecute(NULL, command, file, args, NULL, flags);
+ ::ShellExecute(nullptr, command, file, args, nullptr, flags);
return 0;
}
@@ -41,7 +41,7 @@ static int lua_FindIterator(lua_State *L)
wchar_t* path = (wchar_t*)lua_touserdata(L, lua_upvalueindex(2));
WIN32_FIND_DATA ffd = { 0 };
- if (hFind == NULL)
+ if (hFind == nullptr)
{
hFind = FindFirstFile(path, &ffd);
if (hFind == INVALID_HANDLE_VALUE)
@@ -100,7 +100,7 @@ static int lua_Find(lua_State *L)
{
wchar_t *path = mir_utf8decodeW(luaL_checkstring(L, 1));
- lua_pushlightuserdata(L, NULL);
+ lua_pushlightuserdata(L, nullptr);
lua_pushlightuserdata(L, path);
lua_pushcclosure(L, lua_FindIterator, 2);
@@ -168,7 +168,7 @@ static int lua_DeleteIniValue(lua_State *L)
ptrW section(mir_utf8decodeW(luaL_checkstring(L, 2)));
ptrW key(mir_utf8decodeW(luaL_checkstring(L, 3)));
- bool res = ::WritePrivateProfileString(section, key, NULL, path) != 0;
+ bool res = ::WritePrivateProfileString(section, key, nullptr, path) != 0;
lua_pushboolean(L, res);
return 1;
@@ -182,7 +182,7 @@ static int lua_GetRegValue(lua_State *L)
ptrW path(mir_utf8decodeW(luaL_checkstring(L, 2)));
ptrW valueName(mir_utf8decodeW(luaL_checkstring(L, 3)));
- HKEY hKey = 0;
+ HKEY hKey = nullptr;
LSTATUS res = ::RegOpenKeyEx(hRootKey, path, NULL, KEY_READ, &hKey);
if (res != ERROR_SUCCESS)
{
@@ -193,12 +193,12 @@ static int lua_GetRegValue(lua_State *L)
DWORD type = 0;
DWORD length = 1024;
BYTE* value = (BYTE*)mir_alloc(length);
- res = ::RegQueryValueEx(hKey, valueName, NULL, &type, (LPBYTE)value, &length);
+ res = ::RegQueryValueEx(hKey, valueName, nullptr, &type, (LPBYTE)value, &length);
while (res == ERROR_MORE_DATA)
{
length += length;
value = (BYTE*)mir_realloc(value, length);
- res = ::RegQueryValueEx(hKey, valueName, NULL, &type, (LPBYTE)value, &length);
+ res = ::RegQueryValueEx(hKey, valueName, nullptr, &type, (LPBYTE)value, &length);
}
if (res == ERROR_SUCCESS)
@@ -243,7 +243,7 @@ static int lua_SetRegValue(lua_State *L)
ptrW path(mir_utf8decodeW(luaL_checkstring(L, 2)));
ptrW valueName(mir_utf8decodeW(luaL_checkstring(L, 3)));
- HKEY hKey = 0;
+ HKEY hKey = nullptr;
LSTATUS res = ::RegOpenKeyEx(hRootKey, path, NULL, KEY_WRITE, &hKey);
if (res != ERROR_SUCCESS)
{
@@ -253,7 +253,7 @@ static int lua_SetRegValue(lua_State *L)
DWORD type = 0;
DWORD length = 0;
- BYTE* value = NULL;
+ BYTE* value = nullptr;
switch (lua_type(L, 4))
{
case LUA_TNUMBER:
@@ -299,7 +299,7 @@ static int lua_DeleteRegValue(lua_State *L)
ptrW path(mir_utf8decodeW(luaL_checkstring(L, 2)));
ptrW valueName(mir_utf8decodeW(luaL_checkstring(L, 3)));
- HKEY hKey = 0;
+ HKEY hKey = nullptr;
LSTATUS res = ::RegOpenKeyEx(hRootKey, path, NULL, KEY_WRITE, &hKey);
if (res != ERROR_SUCCESS)
{
@@ -321,7 +321,7 @@ static int global_FindWindow(lua_State *L)
{
const char *cname = luaL_checkstring(L, 1);
const char *wname = luaL_checkstring(L, 2);
- lua_pushnumber(L, (intptr_t)FindWindowA(cname[0] ? cname : NULL, wname[0] ? wname : NULL));
+ lua_pushnumber(L, (intptr_t)FindWindowA(cname[0] ? cname : nullptr, wname[0] ? wname : nullptr));
return(1);
}
@@ -333,8 +333,8 @@ static int global_FindWindowEx(lua_State *L)
const char *wname = luaL_checkstring(L, 4);
long lrc = (long)FindWindowExA(parent, childaft,
- cname[0] ? cname : NULL,
- wname[0] ? wname : NULL);
+ cname[0] ? cname : nullptr,
+ wname[0] ? wname : nullptr);
lua_pushnumber(L, lrc);
@@ -575,7 +575,7 @@ static int global_CreateEvent(lua_State *L)
const char *name;
sa.nLength = sizeof(sa);
- sa.lpSecurityDescriptor = NULL;
+ sa.lpSecurityDescriptor = nullptr;
sa.bInheritHandle = FALSE;
if (lua_istable(L, 1)) {
@@ -635,7 +635,7 @@ static int global_CreateMutex(lua_State *L)
const char *name;
sa.nLength = sizeof(sa);
- sa.lpSecurityDescriptor = NULL;
+ sa.lpSecurityDescriptor = nullptr;
sa.bInheritHandle = FALSE;
if (lua_istable(L, 1)) {
@@ -676,7 +676,7 @@ static int global_CreateSemaphore(lua_State *L)
const char *name;
sa.nLength = sizeof(sa);
- sa.lpSecurityDescriptor = NULL;
+ sa.lpSecurityDescriptor = nullptr;
sa.bInheritHandle = FALSE;
if (lua_istable(L, 1)) {
@@ -732,7 +732,7 @@ static int global_CreateProcess(lua_State *L)
const char *cd = lua_tostring(L, 8);
psa.nLength = sizeof(psa);
- psa.lpSecurityDescriptor = NULL;
+ psa.lpSecurityDescriptor = nullptr;
psa.bInheritHandle = FALSE;
if (lua_istable(L, 3)) {
lua_pushstring(L, "bInheritHandle");
@@ -743,7 +743,7 @@ static int global_CreateProcess(lua_State *L)
}
tsa.nLength = sizeof(tsa);
- tsa.lpSecurityDescriptor = NULL;
+ tsa.lpSecurityDescriptor = nullptr;
tsa.bInheritHandle = FALSE;
if (lua_istable(L, 4)) {
lua_pushstring(L, "bInheritHandle");
@@ -753,7 +753,7 @@ static int global_CreateProcess(lua_State *L)
lua_pop(L, 4);
}
- env = NULL;
+ env = nullptr;
memset(&si, 0, sizeof(si));
si.cb = sizeof(si);
@@ -813,9 +813,9 @@ static int global_CreateProcess(lua_State *L)
brc = CreateProcessA(an, (char *)cl, &psa, &tsa, ih, cf, env, cd, &si, &pi);
- if (si.lpDesktop != NULL)
+ if (si.lpDesktop != nullptr)
mir_free(si.lpDesktop);
- if (si.lpTitle != NULL)
+ if (si.lpTitle != nullptr)
mir_free(si.lpTitle);
lua_pushnumber(L, brc);
@@ -900,7 +900,7 @@ static int global_CreateNamedPipe(lua_State *L)
DWORD nOutBufferSize = luaL_checknumber(L, 5);
DWORD nInBufferSize = luaL_checknumber(L, 6);
DWORD nDefaultTimeOut = luaL_checknumber(L, 7);
- SECURITY_ATTRIBUTES sa = { sizeof(sa), NULL, false };
+ SECURITY_ATTRIBUTES sa = { sizeof(sa), nullptr, false };
HANDLE hPipe = CreateNamedPipeA(lpName, dwOpenMode, dwPipeMode, nMaxInstances, nOutBufferSize, nInBufferSize, nDefaultTimeOut, &sa);
lua_pushnumber(L, (intptr_t)hPipe);
@@ -941,7 +941,7 @@ static int global_CreateFile(lua_State *L)
intptr_t th = 0;
sa.nLength = sizeof(sa);
- sa.lpSecurityDescriptor = NULL;
+ sa.lpSecurityDescriptor = nullptr;
sa.bInheritHandle = FALSE;
if (lua_istable(L, 4)) {
lua_pushstring(L, "bInheritHandle");
@@ -983,9 +983,9 @@ static int global_ReadFile(lua_State *L) {
DWORD btoread = (DWORD)luaL_checknumber(L, 2);
buf = (char*)mir_alloc(btoread);
- if (buf != NULL)
+ if (buf != nullptr)
{
- brc = ReadFile(h, buf, btoread, &bread, NULL);
+ brc = ReadFile(h, buf, btoread, &bread, nullptr);
lua_pushboolean(L, TRUE);
lua_pushlstring(L, buf, bread);
mir_free(buf);
@@ -1022,7 +1022,7 @@ static int global_WriteFile(lua_State *L) {
HANDLE h = (HANDLE)(intptr_t)luaL_checknumber(L, 1);
const char *buf = luaL_checklstring(L, 2, (size_t*)&btowrite);
- brc = WriteFile(h, buf, btowrite, &bwrite, NULL);
+ brc = WriteFile(h, buf, btowrite, &bwrite, nullptr);
lua_pushboolean(L, brc);
luaM_PushNumberIf(L, bwrite, brc);
return(2);
@@ -1128,7 +1128,7 @@ static int global_RegQueryValueEx(lua_State *L)
rv = RegOpenKeyExA(hkey, subkey, 0, KEY_QUERY_VALUE, &hsk);
if (rv == ERROR_SUCCESS) {
len = sizeof(dwdata);
- rv = RegQueryValueExA(hsk, valuename, NULL, &type, (LPBYTE)&dwdata, &len);
+ rv = RegQueryValueExA(hsk, valuename, nullptr, &type, (LPBYTE)&dwdata, &len);
if ((rv == ERROR_SUCCESS) || (rv == ERROR_MORE_DATA)) {
switch (type) {
case REG_DWORD_BIG_ENDIAN:
@@ -1141,11 +1141,11 @@ static int global_RegQueryValueEx(lua_State *L)
case REG_SZ:
if (rv == ERROR_MORE_DATA) {
szdata = (char*)mir_alloc(len);
- if (szdata == NULL) {
+ if (szdata == nullptr) {
lua_pushnil(L);
}
else {
- rv = RegQueryValueExA(hsk, valuename, NULL, &type, (LPBYTE)szdata, &len);
+ rv = RegQueryValueExA(hsk, valuename, nullptr, &type, (LPBYTE)szdata, &len);
if (rv == ERROR_SUCCESS)
lua_pushlstring(L, szdata, mir_strlen(szdata));
else
@@ -1176,7 +1176,7 @@ static int global_RegSetValueEx(lua_State *L) {
DWORD type;
DWORD dwdata;
DWORD len = 0;
- char *szdata = NULL;
+ char *szdata = nullptr;
HKEY hkey = (HKEY)(intptr_t)luaL_checknumber(L, 1);
const char *subkey = luaL_checkstring(L, 2);
const char *valuename = luaL_checkstring(L, 3);
@@ -1190,9 +1190,9 @@ static int global_RegSetValueEx(lua_State *L) {
type = (DWORD)luaL_optnumber(L, 5, REG_SZ);
}
- rv = RegCreateKeyExA(hkey, subkey, 0, "", REG_OPTION_NON_VOLATILE, KEY_WRITE, NULL, &hsk, NULL);
+ rv = RegCreateKeyExA(hkey, subkey, 0, "", REG_OPTION_NON_VOLATILE, KEY_WRITE, nullptr, &hsk, nullptr);
if (rv == ERROR_SUCCESS) {
- if (szdata == NULL)
+ if (szdata == nullptr)
rv = RegSetValueExA(hsk, valuename, 0, type, (CONST BYTE *) &dwdata, sizeof(dwdata));
else
rv = RegSetValueExA(hsk, valuename, 0, type, (CONST BYTE *) szdata, len + 1);
@@ -1251,7 +1251,7 @@ static int global_RegEnumKeyEx(lua_State *L)
{
len = sizeof(name);
if (RegEnumKeyExA(hsk, index, name, &len,
- NULL, NULL, NULL, &ft) != ERROR_SUCCESS)
+ nullptr, nullptr, nullptr, &ft) != ERROR_SUCCESS)
break;
lua_pushnumber(L, index + 1);
lua_pushstring(L, name);
@@ -1282,7 +1282,7 @@ static int global_RegEnumValue(lua_State *L) {
{
len = sizeof(name);
if (RegEnumValueA(hsk, index, name, &len,
- NULL, NULL, NULL, NULL) != ERROR_SUCCESS)
+ nullptr, nullptr, nullptr, nullptr) != ERROR_SUCCESS)
break;
lua_pushnumber(L, index + 1);
lua_pushstring(L, name);
@@ -1402,7 +1402,7 @@ static int global_FindFirstFile(lua_State *L)
const char *fname = luaL_checkstring(L, 1);
hfd = FindFirstFileA(fname, &wfd);
- if (hfd == NULL) {
+ if (hfd == nullptr) {
lua_pushnumber(L, 0);
lua_pushnil(L);
}
@@ -1509,7 +1509,7 @@ static int global_IsUserAdmin(lua_State *L)
&AdministratorsGroup);
if (b)
{
- if (!CheckTokenMembership(NULL, AdministratorsGroup, &b))
+ if (!CheckTokenMembership(nullptr, AdministratorsGroup, &b))
b = FALSE;
FreeSid(AdministratorsGroup);
}
@@ -1525,7 +1525,7 @@ static int global_OpenProcess(lua_State *L) {
DWORD pid = (DWORD)luaL_checknumber(L, 3);
h = OpenProcess(da, ih, pid);
- if (h != NULL)
+ if (h != nullptr)
lua_pushnumber(L, (long)h);
else
lua_pushnil(L);
@@ -1539,7 +1539,7 @@ static int global_IsRunning(lua_State *L) {
DWORD pid = (DWORD)luaL_checknumber(L, 1);
h = OpenProcess(SYNCHRONIZE, FALSE, pid);
- if (h != NULL) {
+ if (h != nullptr) {
b = TRUE;
CloseHandle(h);
}
@@ -1562,7 +1562,7 @@ static int global_GetWindowThreadProcessId(lua_State *L)
static int global_OpenSCManager(lua_State *L)
{
- lua_pushnumber(L, (intptr_t)OpenSCManager(NULL, NULL, SC_MANAGER_ALL_ACCESS));
+ lua_pushnumber(L, (intptr_t)OpenSCManager(nullptr, nullptr, SC_MANAGER_ALL_ACCESS));
return 1;
}
@@ -1657,7 +1657,7 @@ static int global_DeleteService(lua_State *L)
static int global_StartService(lua_State *L)
{
SC_HANDLE h = (SC_HANDLE)(intptr_t)luaL_checknumber(L, 1);
- lua_pushboolean(L, StartService(h, 0, NULL));
+ lua_pushboolean(L, StartService(h, 0, nullptr));
return 1;
}
@@ -1665,7 +1665,7 @@ static int global_StartService(lua_State *L)
static int global_mciSendString(lua_State *L)
{
const char *cmd = luaL_checkstring(L, 1); // only one string parameter is used
- DWORD lrc = mciSendStringA(cmd, NULL, 0, NULL);
+ DWORD lrc = mciSendStringA(cmd, nullptr, 0, nullptr);
lua_pushnumber(L, lrc);
return(1);
}
@@ -1686,7 +1686,7 @@ static int global_Beep(lua_State *L)
static int global_CoInitialize(lua_State *L)
{
- HRESULT lrc = CoInitialize(NULL);
+ HRESULT lrc = CoInitialize(nullptr);
lua_pushinteger(L, lrc);
return(1);
}
@@ -1884,7 +1884,7 @@ static luaM_consts consts[] =
{ "MB_OK", MB_OK },
{ "BM_CLICK", BM_CLICK },
- { NULL, 0 }
+ { nullptr, 0 }
};
/***********************************************/
@@ -1984,14 +1984,14 @@ static luaL_Reg winApi[] =
{ "GetCurrentProcessId", global_GetCurrentProcessId },
{ "GetOpenFileName", global_GetOpenFileName },
- { NULL, NULL }
+ { nullptr, nullptr }
};
LUA_WINAPI_LIB luaopen_winapi(lua_State *L)
{
luaL_newlib(L, winApi);
- for (size_t i = 0; consts[i].name != NULL; i++)
+ for (size_t i = 0; consts[i].name != nullptr; i++)
{
lua_pushstring(L, consts[i].name);
lua_pushnumber(L, consts[i].value);
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-27 21:51:59 +0000