Function device_command_crash

src/device/device.cpp:280–328

}

static void device_command_crash(ConsoleServer &cs, u32 client_id, const JsonArray &args, void *user_data)
{
	CE_UNUSED(user_data);
	TempAllocator1024 ta;

	struct
	{
		const char *type_name;
		const char *desc;
		CrashType::Enum type;
	}
	crash_info[] =
	{
		{ "div_by_zero", "Divide a number by zero.",       CrashType::DIVISION_BY_ZERO   },
		{ "unaligned",   "Do an unaligned memory access.", CrashType::UNALIGNED_ACCESS   },
		{ "segfault",    "Trigger a segmentation fault.",  CrashType::SEGMENTATION_FAULT },
		{ "oom",         "Allocate too much memory.",      CrashType::OUT_OF_MEMORY      },
		{ "assert",      "Call CE_ASSERT(false).",         CrashType::ASSERT             }
	};
	CE_STATIC_ASSERT(countof(crash_info) == CrashType::COUNT);

	if (array::size(args) < 2) {
		cs.error(client_id, "Usage: crash <type>");
		return;
	}

	DynamicString subcmd(ta);
	sjson::parse_string(subcmd, args[1]);

	if (subcmd == "help") {
		for (u32 i = 0; i < countof(crash_info); ++i) {
			logi(DEVICE, "%s %s", crash_info[i].type_name, crash_info[i].desc);
		}
	} else {
		// Decode crash type.
		CrashType::Enum crash_type = CrashType::COUNT;
		for (u32 i = 0; i < countof(crash_info); ++i) {
			if (subcmd == crash_info[i].type_name) {
				crash_type = crash_info[i].type;
				break;
			}
		}

		if (crash_type == CrashType::COUNT)
			loge(DEVICE, "Unknown crash parameter");
		else
			debug::crash(crash_type);
	}
}

static void device_message_resize(ConsoleServer & /*cs*/, u32 /*client_id*/, const char *json, void * /*user_data*/)
{