| // Copyright 2017 Google 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. |
| // |
| /////////////////////////////////////////////////////////////////////////////// |
| |
| #ifndef _GNU_SOURCE |
| #define _GNU_SOURCE // needed for vasprintf(3) |
| #endif |
| |
| #include "tink/util/errors.h" |
| |
| #include <stdarg.h> |
| #include <stdlib.h> |
| |
| #include "tink/util/status.h" |
| |
| using crypto::tink::util::error::Code; |
| using crypto::tink::util::Status; |
| |
| namespace crypto { |
| namespace tink { |
| |
| // Construct a Status object given a printf-style va list. |
| Status ToStatusF(Code code, const char* format, ...) { |
| va_list ap; |
| va_start(ap, format); |
| char* p; |
| if (vasprintf(&p, format, ap) < 0) { |
| abort(); |
| } |
| va_end(ap); |
| Status status(code, p); |
| free(p); |
| return status; |
| } |
| |
| } // namespace tink |
| } // namespace crypto |