| /* Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 INHERIT_H |
| #define INHERIT_H |
| |
| #include "apr_inherit.h" |
| |
| #define APR_INHERIT (1 << 24) /* Must not conflict with other bits */ |
| |
| #define APR_IMPLEMENT_INHERIT_SET(name, flag, pool, cleanup) \ |
| APR_DECLARE(apr_status_t) apr_##name##_inherit_set(apr_##name##_t *the##name) \ |
| { \ |
| int rv; \ |
| ULONG state; \ |
| if (((rv = DosQueryFHState(attr->parent_err->filedes, &state)) \ |
| != 0) || \ |
| ((rv = DosSetFHState(attr->parent_err->filedes, \ |
| state & ~OPEN_FLAGS_NOINHERIT)) != 0)) \ |
| return APR_FROM_OS_ERROR(rv); \ |
| return APR_SUCCESS; \ |
| } |
| |
| #define APR_IMPLEMENT_INHERIT_UNSET(name, flag, pool, cleanup) \ |
| APR_DECLARE(apr_status_t) apr_##name##_inherit_unset(apr_##name##_t *the##name)\ |
| { \ |
| int rv; \ |
| ULONG state; \ |
| if (((rv = DosQueryFHState(attr->parent_err->filedes, &state)) \ |
| != 0) || \ |
| ((rv = DosSetFHState(attr->parent_err->filedes, \ |
| state | OPEN_FLAGS_NOINHERIT)) != 0)) \ |
| return APR_FROM_OS_ERROR(rv); \ |
| return APR_SUCCESS; \ |
| } |
| |
| #endif /* ! INHERIT_H */ |