42 lines
1.3 KiB
C++
42 lines
1.3 KiB
C++
//===-- options.h -----------------------------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef GWP_ASAN_OPTIONS_H_
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#define GWP_ASAN_OPTIONS_H_
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namespace gwp_asan {
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namespace options {
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// The function pointer type for printf(). Follows the standard format from the
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// sanitizers library. If the supported allocator exposes printing via a
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// different function signature, please provide a wrapper which has this
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// printf() signature, and pass the wrapper instead.
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typedef void (*Printf_t)(const char *Format, ...);
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struct Options {
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Printf_t Printf = nullptr;
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// Read the options from the included definitions file.
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#define GWP_ASAN_OPTION(Type, Name, DefaultValue, Description) \
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Type Name = DefaultValue;
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#include "gwp_asan/options.inc"
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#undef GWP_ASAN_OPTION
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void setDefaults() {
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#define GWP_ASAN_OPTION(Type, Name, DefaultValue, Description) \
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Name = DefaultValue;
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#include "gwp_asan/options.inc"
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#undef GWP_ASAN_OPTION
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Printf = nullptr;
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}
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};
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} // namespace options
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} // namespace gwp_asan
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#endif // GWP_ASAN_OPTIONS_H_
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