| // Copyright 2022 The Centipede Authors. |
| // |
| // 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 |
| // |
| // https://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 <unistd.h> |
| |
| #include <cassert> |
| #include <cstdio> |
| #include <cstdlib> |
| #include <cstring> |
| |
| #include "absl/base/nullability.h" |
| |
| // A binary linked with the fork server that exits/crashes in different ways. |
| int main(int argc, char** absl_nonnull argv) { |
| assert(argc == 2); |
| printf("Got input: %s", argv[1]); |
| fflush(stdout); |
| if (!strcmp(argv[1], "success")) return EXIT_SUCCESS; |
| if (!strcmp(argv[1], "fail")) return EXIT_FAILURE; |
| if (!strcmp(argv[1], "ret42")) return 42; |
| if (!strcmp(argv[1], "abort")) abort(); |
| // Sleep longer than kTimeout in CommandDeathTest_ForkServerHangingBinary. |
| if (!strcmp(argv[1], "hang")) sleep(5); |
| return 17; |
| } |
