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54 lines
1.4 KiB
C
54 lines
1.4 KiB
C
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef LulPlatformMacros_h
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#define LulPlatformMacros_h
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#include <stdint.h>
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#include <stdlib.h>
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// Define platform selection macros in a consistent way. The primary
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// factorisation is on (ARCH,OS) pairs ("PLATforms") but ARCH_ and OS_
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// macros are defined too, since they are sometimes convenient.
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#undef LUL_PLAT_x64_linux
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#undef LUL_PLAT_x86_linux
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#undef LUL_PLAT_arm_android
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#undef LUL_PLAT_x86_android
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#undef LUL_ARCH_arm
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#undef LUL_ARCH_x86
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#undef LUL_ARCH_x64
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#undef LUL_OS_android
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#undef LUL_OS_linux
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#if defined(__linux__) && defined(__x86_64__)
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# define LUL_PLAT_x64_linux 1
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# define LUL_ARCH_x64 1
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# define LUL_OS_linux 1
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#elif defined(__linux__) && defined(__i386__) && !defined(__ANDROID__)
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# define LUL_PLAT_x86_linux 1
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# define LUL_ARCH_x86 1
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# define LUL_OS_linux 1
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#elif defined(__ANDROID__) && defined(__arm__)
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# define LUL_PLAT_arm_android 1
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# define LUL_ARCH_arm 1
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# define LUL_OS_android 1
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#elif defined(__ANDROID__) && defined(__i386__)
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# define LUL_PLAT_x86_android 1
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# define LUL_ARCH_x86 1
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# define LUL_OS_android 1
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#else
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# error "Unsupported platform"
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#endif
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#endif // LulPlatformMacros_h
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