C++ (Cpp) joy_hidlib_free_elementsの例

コード例 #1

ファイル: joy-hid.c プロジェクト: AreaScout/vice

void joy_hid_unmap_device(struct joystick_descriptor *joy)
{
    joy_hid_descriptor_t *hid = joy->hid;
    joy_hid_device_t *device = hid->device;
    
    if(device != NULL) {
        joy_hidlib_free_elements(device);
        joy_hidlib_close_device(device);
        hid->device = NULL;
    }
    
    /* clear all */
    memset( hid, 0, sizeof(joy_hid_descriptor_t) );

    joy->mapped = 0;
}

コード例 #2

ファイル: joy-hidmgr.c プロジェクト: BigBoss21X/vice-emu

void joy_hidlib_free_devices(joy_hid_device_array_t *devices)
{
    if(devices == NULL) {
        return;
    }
    
    int num_devices = devices->num_devices;
    int i;
    for(i = 0; i<num_devices; i++) {
        joy_hidlib_free_elements(&devices->devices[i]);
    }
    
    if(devices->internal_devices) {
        CFRelease( devices->internal_devices );
        devices->internal_devices = NULL;
    }

    if(devices != NULL) {
        free(devices);
        devices = NULL;
    }    
}