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[SDL2] pointer boolean (#8523)

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This commit is contained in:
Sylvain Becker
2023-11-10 15:30:56 +01:00
committed by GitHub
parent 4a3a9f3ad8
commit a14b948b6c
394 changed files with 2564 additions and 2559 deletions
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4
src/sensor/SDL_sensor.c
View File

@@ -237,7 +237,7 @@ SDL_Sensor *SDL_SensorOpen(int device_index)
/* Create and initialize the sensor */
sensor = (SDL_Sensor *)SDL_calloc(sizeof(*sensor), 1);
if (sensor == NULL) {
if (!sensor) {
SDL_OutOfMemory();
SDL_UnlockSensors();
return NULL;
@@ -297,7 +297,7 @@ static int SDL_PrivateSensorValid(SDL_Sensor *sensor)
{
int valid;
if (sensor == NULL) {
if (!sensor) {
SDL_SetError("Sensor hasn't been opened yet");
valid = 0;
} else {

10
src/sensor/android/SDL_androidsensor.c
View File

@@ -54,14 +54,14 @@ static int SDL_ANDROID_SensorInit(void)
ASensorList sensors;
SDL_sensor_manager = ASensorManager_getInstance();
if (SDL_sensor_manager == NULL) {
if (!SDL_sensor_manager) {
return SDL_SetError("Couldn't create sensor manager");
}
SDL_sensor_looper = ALooper_forThread();
if (SDL_sensor_looper == NULL) {
if (!SDL_sensor_looper) {
SDL_sensor_looper = ALooper_prepare(ALOOPER_PREPARE_ALLOW_NON_CALLBACKS);
if (SDL_sensor_looper == NULL) {
if (!SDL_sensor_looper) {
return SDL_SetError("Couldn't create sensor event loop");
}
}
@@ -70,7 +70,7 @@ static int SDL_ANDROID_SensorInit(void)
sensors_count = ASensorManager_getSensorList(SDL_sensor_manager, &sensors);
if (sensors_count > 0) {
SDL_sensors = (SDL_AndroidSensor *)SDL_calloc(sensors_count, sizeof(*SDL_sensors));
if (SDL_sensors == NULL) {
if (!SDL_sensors) {
return SDL_OutOfMemory();
}
@@ -125,7 +125,7 @@ static int SDL_ANDROID_SensorOpen(SDL_Sensor *sensor, int device_index)
int delay_us, min_delay_us;
hwdata = (struct sensor_hwdata *)SDL_calloc(1, sizeof(*hwdata));
if (hwdata == NULL) {
if (!hwdata) {
return SDL_OutOfMemory();
}

4
src/sensor/vita/SDL_vitasensor.c
View File

@@ -54,7 +54,7 @@ static int SDL_VITA_SensorInit(void)
SDL_sensors_count = 2;
SDL_sensors = (SDL_VitaSensor *)SDL_calloc(SDL_sensors_count, sizeof(*SDL_sensors));
if (SDL_sensors == NULL) {
if (!SDL_sensors) {
return SDL_OutOfMemory();
}
@@ -121,7 +121,7 @@ static int SDL_VITA_SensorOpen(SDL_Sensor *sensor, int device_index)
struct sensor_hwdata *hwdata;
hwdata = (struct sensor_hwdata *)SDL_calloc(1, sizeof(*hwdata));
if (hwdata == NULL) {
if (!hwdata) {
return SDL_OutOfMemory();
}
sensor->hwdata = hwdata;

8
src/sensor/windows/SDL_windowssensor.c
View File

@@ -67,7 +67,7 @@ static int DisconnectSensor(ISensor *sensor);
static HRESULT STDMETHODCALLTYPE ISensorManagerEventsVtbl_QueryInterface(ISensorManagerEvents *This, REFIID riid, void **ppvObject)
{
if (ppvObject == NULL) {
if (!ppvObject) {
return E_INVALIDARG;
}
@@ -107,7 +107,7 @@ static ISensorManagerEvents sensor_manager_events = {
static HRESULT STDMETHODCALLTYPE ISensorEventsVtbl_QueryInterface(ISensorEvents *This, REFIID riid, void **ppvObject)
{
if (ppvObject == NULL) {
if (!ppvObject) {
return E_INVALIDARG;
}
@@ -286,13 +286,13 @@ static int ConnectSensor(ISensor *sensor)
if (bstr_name != NULL) {
SysFreeString(bstr_name);
}
if (name == NULL) {
if (!name) {
return SDL_OutOfMemory();
}
SDL_LockSensors();
new_sensors = (SDL_Windows_Sensor *)SDL_realloc(SDL_sensors, (SDL_num_sensors + 1) * sizeof(SDL_Windows_Sensor));
if (new_sensors == NULL) {
if (!new_sensors) {
SDL_UnlockSensors();
SDL_free(name);
return SDL_OutOfMemory();