blob: 45005ef7c0b0c63633947677ad63cf43c8e49342 [file] [log] [blame]
// Copyright 2015 The Cobalt Authors. All Rights Reserved.
//
// 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 <errno.h>
#include <string.h>
#include <iostream>
#include "starboard/common/string.h"
#include "starboard/configuration.h"
#include "starboard/system.h"
int SbSystemGetErrorString(SbSystemError error,
char* out_string,
int string_length) {
char buffer[256];
#if defined(__GLIBC__) || defined(_GNU_SOURCE)
char* result = strerror_r(error, buffer, SB_ARRAY_SIZE(buffer));
#else
char* result = buffer;
int return_value = strerror_r(error, buffer, SB_ARRAY_SIZE(buffer));
if (return_value != 0) {
return 0;
}
#endif
if (!out_string || string_length == 0) {
return strlen(result);
}
return starboard::strlcpy(out_string, result, string_length);
}