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author | Luca Muscariello <lumuscar+fdio@cisco.com> | 2019-01-17 13:47:57 +0100 |
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committer | Luca Muscariello <lumuscar+fdio@cisco.com> | 2019-01-17 16:32:51 +0100 |
commit | bac3da61644515f05663789b122554dc77549286 (patch) | |
tree | 898210bc8e70371d77de7d446a26c5dd4fd1165a /libtransport/src/hicn/transport/portability/portability.h | |
parent | d5165246787301d0f13b646fda5e8a8567aef5ac (diff) |
This is the first commit of the hicn projectv19.01
Change-Id: I6f2544ad9b9f8891c88cc4bcce3cf19bd3cc863f
Signed-off-by: Luca Muscariello <lumuscar+fdio@cisco.com>
Diffstat (limited to 'libtransport/src/hicn/transport/portability/portability.h')
-rwxr-xr-x | libtransport/src/hicn/transport/portability/portability.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/libtransport/src/hicn/transport/portability/portability.h b/libtransport/src/hicn/transport/portability/portability.h new file mode 100755 index 000000000..7063e1822 --- /dev/null +++ b/libtransport/src/hicn/transport/portability/portability.h @@ -0,0 +1,46 @@ +/* + * Copyright (c) 2017-2019 Cisco and/or its affiliates. + * Copyright 2017 Facebook, 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. + */ + +#pragma once + +#include <hicn/transport/portability/c_portability.h> + +#include <string.h> +#include <cstddef> + +namespace portability { + +constexpr bool little_endian_arch = __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__; +constexpr bool big_endian_arch = !little_endian_arch; + +#if defined(__GNUC__) +#define _TRANSPORT_GNU_DISABLE_WARNING(warning) #warning +#define TRANSPORT_GNU_DISABLE_WARNING(warning) \ + _Pragma(_TRANSPORT_GNU_DISABLE_WARNING(GCC diagnostic ignored warning)) + +#ifdef __clang__ +#define TRANSPORT_CLANG_DISABLE_WARNING(warning) \ + TRANSPORT_GNU_DISABLE_WARNING(warning) +#define TRANSPORT_GCC_DISABLE_WARNING(warning) +#else +#define TRANSPORT_CLANG_DISABLE_WARNING(warning) +#define TRANSPORT_GCC_DISABLE_WARNING(warning) \ + TRANSPORT_GNU_DISABLE_WARNING(warning) +#endif +#endif + +} // namespace portability |