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// Copyright 2017 Open Source Robotics Foundation, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include <iostream>
#include "rcutils/error_handling.h"
#include "rcutils/logging.h"
#include "rcutils/types/rcutils_ret.h"
int main(int, char **)
{
rcutils_ret_t ret = rcutils_logging_initialize();
if (ret != RCUTILS_RET_OK) {
fprintf(stderr, "error initializing logging: %s\n", rcutils_get_error_string().str);
return -1;
}
// check all attributes for a debug log message
rcutils_log_location_t location = {"func", "file", 42u};
char message[2048];
message[0] = 'X';
for (size_t i = 1; i < sizeof(message) - 2; ++i) {
message[i] = 'x';
}
message[sizeof(message) - 2] = 'X';
message[sizeof(message) - 1] = '\0';
rcutils_log(&location, RCUTILS_LOG_SEVERITY_INFO, "name1", "%s", message);
message[1] = '%';
message[2] = 'd';
rcutils_log(&location, RCUTILS_LOG_SEVERITY_INFO, "name2", message, 42);
std::cout.flush();
return 0;
}
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