61 lines
2.0 KiB
C++
61 lines
2.0 KiB
C++
//===-- sanitizer_flags.h ---------------------------------------*- C++ -*-===//
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This file is a part of ThreadSanitizer/AddressSanitizer runtime.
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//
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//===----------------------------------------------------------------------===//
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#ifndef SANITIZER_FLAGS_H
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#define SANITIZER_FLAGS_H
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#include "sanitizer_internal_defs.h"
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namespace __sanitizer {
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void ParseFlag(const char *env, bool *flag, const char *name);
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void ParseFlag(const char *env, int *flag, const char *name);
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void ParseFlag(const char *env, const char **flag, const char *name);
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struct CommonFlags {
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// If set, use the online symbolizer from common sanitizer runtime.
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bool symbolize;
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// Path to external symbolizer.
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const char *external_symbolizer_path;
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// Strips this prefix from file paths in error reports.
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const char *strip_path_prefix;
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// Use fast (frame-pointer-based) unwinder on fatal errors (if available).
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bool fast_unwind_on_fatal;
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// Use fast (frame-pointer-based) unwinder on malloc/free (if available).
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bool fast_unwind_on_malloc;
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// Intercept and handle ioctl requests.
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bool handle_ioctl;
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// Max number of stack frames kept for each allocation/deallocation.
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int malloc_context_size;
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// Write logs to "log_path.pid" instead of stderr.
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const char *log_path;
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// Enable memory leak detection.
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bool detect_leaks;
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// Invoke leak checking in an atexit handler. Has no effect if
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// detect_leaks=false, or if __lsan_do_leak_check() is called before the
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// handler has a chance to run.
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bool leak_check_at_exit;
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// If false, the allocator will crash instead of returning 0 on out-of-memory.
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bool allocator_may_return_null;
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};
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extern CommonFlags common_flags_dont_use_directly;
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inline CommonFlags *common_flags() {
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return &common_flags_dont_use_directly;
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}
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void ParseCommonFlagsFromString(const char *str);
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} // namespace __sanitizer
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#endif // SANITIZER_FLAGS_H
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