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git-subtree-dir: submodules/HockeySDK-iOS git-subtree-mainline: 085acd26c4432939403765234266e3c1be0f3dd9 git-subtree-split: c7d0c7026303253e2ac576c02655691e5d314fe2
93 lines
3.3 KiB
C++
93 lines
3.3 KiB
C++
/*
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* Author: Landon Fuller <landonf@plausiblelabs.com>
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*
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* Copyright (c) 2013 Plausible Labs Cooperative, Inc.
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* All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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#ifndef PLCRASH_CONSTANTS_H
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#define PLCRASH_CONSTANTS_H
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#include <assert.h>
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#if defined(__cplusplus)
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# define PLCR_EXPORT extern "C"
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# define PLCR_C_BEGIN_DECLS extern "C" {
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# define PLCR_C_END_DECLS }
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#else
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# define PLCR_EXPORT extern
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# define PLCR_C_BEGIN_DECLS
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# define PLCR_C_END_DECLS
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#endif
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#if defined(__cplusplus)
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# if defined(PLCRASHREPORTER_PREFIX)
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/** @internal Define the plcrash namespace, automatically inserting an inline namespace containing the configured PLCRASHREPORTER_PREFIX, if any. */
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# define PLCR_CPP_BEGIN_NS namespace plcrash { inline namespace PLCRASHREPORTER_PREFIX {
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/** @internal Close the definition of the `plcrash` namespace (and the PLCRASHREPORTER_PREFIX inline namespace, if any). */
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# define PLCR_CPP_END_NS }}
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# else
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# define PLCR_CPP_BEGIN_NS namespace plcrash {
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# define PLCR_CPP_END_NS }
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# endif
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#endif
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#ifdef __clang__
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# define PLCR_PRAGMA_CLANG(_p) _Pragma(_p)
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#else
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# define PLCR_PRAGMA_CLANG(_p)
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#endif
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#if defined(__clang__) || defined(__GNUC__)
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# define PLCR_UNUSED __attribute__((unused))
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#else
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# define PLCR_UNUSED
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#endif
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#ifdef PLCR_PRIVATE
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/**
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* @internal
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* Static compile-time assertion.
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*
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* @param name The assertion name; must be valid for use within a C identifier.
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* @param cond Assertion condition
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*/
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# define PLCR_ASSERT_STATIC(name, cond) PLCR_ASSERT_STATIC_(name, cond, __LINE__)
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/*
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* C++11 and C11 both provide a static_assert().
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*
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* Otherwise, we have to use typedef-based static assertions.
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*/
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# if (defined(__cplusplus) && __cplusplus >= 201103L) || (!defined(__cplusplus) && defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112L)
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# define PLCR_ASSERT_STATIC_(name, cond, line) PLCR_ASSERT_STATIC__(#name, cond)
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# define PLCR_ASSERT_STATIC__(name, cond) static_assert(cond, #name)
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# else
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# define PLCR_ASSERT_STATIC_(name, cond, line) PLCR_ASSERT_STATIC__(name, cond, line)
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# define PLCR_ASSERT_STATIC__(name, cond, line) typedef int plcf_static_assert_##name##_##line [(cond) ? 1 : -1] PLCR_UNUSED
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# endif
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#endif /* PLCR_PRIVATE */
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#endif /* PLCRASH_CONSTANTS_H */
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