зеркало из https://github.com/mozilla/gecko-dev.git
60 строки
1.5 KiB
C
60 строки
1.5 KiB
C
/** @file
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@brief Header providing a C-safe "bool" type, because we can't depend on
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Visual Studio providing proper C99 support in external-facing APIs.
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Must be c-safe!
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@date 2015
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@author
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Sensics, Inc.
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<http://sensics.com/osvr>
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*/
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/*
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// Copyright 2015 Sensics, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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*/
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#ifndef INCLUDED_BoolC_h_GUID_4F97BE90_2758_4BA5_B0FC_0CA92DEBA210
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#define INCLUDED_BoolC_h_GUID_4F97BE90_2758_4BA5_B0FC_0CA92DEBA210
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/* Internal Includes */
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#include <osvr/Util/APIBaseC.h>
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#include <osvr/Util/StdInt.h>
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/* Library/third-party includes */
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/* none */
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/* Standard includes */
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/* none */
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OSVR_EXTERN_C_BEGIN
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/** @addtogroup Util
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@{
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*/
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/** @brief A pre-C99-safe bool type. Canonical values for true and false are
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* provided. Interpretation of other values is not defined. */
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typedef uint8_t OSVR_CBool;
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/** @brief Canonical "true" value for OSVR_CBool */
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#define OSVR_TRUE (1)
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/** @brief Canonical "false" value for OSVR_CBool */
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#define OSVR_FALSE (0)
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/** @} */
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OSVR_EXTERN_C_END
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#endif
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