AGCT.cpp

typedef struct {
  jint lineno;         // BCI in the source file
  jmethodID method_id; // method executed in this frame
} ASGCT_CallFrame;

typedef struct {
  JNIEnv *env_id   //Env where trace was recorded
  jint num_frames; // number of frames in this trace
  ASGCT_CallFrame *frames;
} ASGCT_CallTrace; 

void AsyncGetCallTrace(ASGCT_CallTrace *trace, // pre-allocated trace to fill
                       jint depth,             // max number of frames to walk up the stack
                       void* ucontext)         // signal context