From 3b9b6d0b8e7f798023c9d109c490449d528fde80 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 17:59:48 +0200 Subject: Adding upstream version 1:9.18.19. Signed-off-by: Daniel Baumann --- bin/tests/system/dyndb/driver/util.h | 82 ++++++++++++++++++++++++++++++++++++ 1 file changed, 82 insertions(+) create mode 100644 bin/tests/system/dyndb/driver/util.h (limited to 'bin/tests/system/dyndb/driver/util.h') diff --git a/bin/tests/system/dyndb/driver/util.h b/bin/tests/system/dyndb/driver/util.h new file mode 100644 index 0000000..d59a7fd --- /dev/null +++ b/bin/tests/system/dyndb/driver/util.h @@ -0,0 +1,82 @@ +/* + * Copyright (C) Internet Systems Consortium, Inc. ("ISC") + * + * SPDX-License-Identifier: MPL-2.0 AND ISC + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, you can obtain one at https://mozilla.org/MPL/2.0/. + * + * See the COPYRIGHT file distributed with this work for additional + * information regarding copyright ownership. + */ + +/* + * Copyright (C) Red Hat + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND AUTHORS DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE + * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +/* + * Memory allocation and error handling utilities. + */ + +#pragma once + +#include + +#include + +#include "log.h" + +#define CLEANUP_WITH(result_code) \ + do { \ + result = (result_code); \ + goto cleanup; \ + } while (0) + +#define CHECK(op) \ + do { \ + result = (op); \ + if (result != ISC_R_SUCCESS) \ + goto cleanup; \ + } while (0) + +#define CHECKED_MEM_GET(m, target_ptr, s) \ + do { \ + (target_ptr) = isc_mem_get((m), (s)); \ + if ((target_ptr) == NULL) { \ + result = ISC_R_NOMEMORY; \ + log_error("Memory allocation failed"); \ + goto cleanup; \ + } \ + } while (0) + +#define CHECKED_MEM_GET_PTR(m, target_ptr) \ + CHECKED_MEM_GET(m, target_ptr, sizeof(*(target_ptr))) + +#define CHECKED_MEM_STRDUP(m, source, target) \ + do { \ + (target) = isc_mem_strdup((m), (source)); \ + if ((target) == NULL) { \ + result = ISC_R_NOMEMORY; \ + log_error("Memory allocation failed"); \ + goto cleanup; \ + } \ + } while (0) + +#define ZERO_PTR(ptr) memset((ptr), 0, sizeof(*(ptr))) + +#define MEM_PUT_AND_DETACH(target_ptr) \ + isc_mem_putanddetach(&(target_ptr)->mctx, target_ptr, \ + sizeof(*(target_ptr))) -- cgit v1.2.3