| // Copyright 2015 Google Inc. 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 "starboard/system.h" |
| |
| #include <iostream> |
| |
| #include <errno.h> |
| #include <string.h> |
| |
| #include "starboard/configuration.h" |
| #include "starboard/string.h" |
| |
| int SbSystemGetErrorString(SbSystemError error, |
| char* out_string, |
| int string_length) { |
| char buffer[256]; |
| |
| #if defined(__GLIBC__) |
| 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 SbStringCopy(out_string, result, string_length); |
| } |