cpptrace/cmake/has_unwind.cpp
2023-07-20 01:14:38 -04:00

15 lines
347 B
C++

#include <cstdint>
#include <unwind.h>
_Unwind_Reason_Code unwind_callback(_Unwind_Context* context, void* arg) {
_Unwind_GetIP(context);
int is_before_instruction = 0;
uintptr_t ip = _Unwind_GetIPInfo(context, &is_before_instruction);
return _URC_END_OF_STACK;
}
int main() {
_Unwind_Backtrace(unwind_callback, nullptr);
}