1 //===-- sanitizer_symbolizer_libbacktrace.h -------------------------------===//
3 // This file is distributed under the University of Illinois Open Source
4 // License. See LICENSE.TXT for details.
6 //===----------------------------------------------------------------------===//
8 // This file is shared between AddressSanitizer and ThreadSanitizer
10 // Header for libbacktrace symbolizer.
11 //===----------------------------------------------------------------------===//
13 #include "sanitizer_platform.h"
14 #include "sanitizer_common.h"
15 #include "sanitizer_symbolizer.h"
17 #ifndef SANITIZER_LIBBACKTRACE
18 # define SANITIZER_LIBBACKTRACE 0
21 namespace __sanitizer
{
23 class LibbacktraceSymbolizer
{
25 static LibbacktraceSymbolizer
*get(LowLevelAllocator
*alloc
);
27 uptr
SymbolizeCode(uptr addr
, AddressInfo
*frames
, uptr max_frames
,
28 const char *module_name
, uptr module_offset
);
30 bool SymbolizeData(DataInfo
*info
);
32 const char *Demangle(const char *name
);
35 explicit LibbacktraceSymbolizer(void *state
) : state_(state
) {}
37 void *state_
; // Leaked.
40 } // namespace __sanitizer