zeek/src/DbgDisplay.h
2011-08-04 15:21:18 -05:00

28 lines
520 B
C++

// Structures and methods for implementing watches in the Bro debugger.
#ifndef dbg_display_h
#define dbg_display_h
#include "Debug.h"
// Automatic displays: display these at each stoppage.
class DbgDisplay {
public:
DbgDisplay(Expr* expr_to_display);
bool IsEnabled() { return enabled; }
bool SetEnable(bool do_enable)
{
bool old_value = enabled;
enabled = do_enable;
return old_value;
}
const Expr* Expression() const { return expression; }
protected:
bool enabled;
Expr* expression;
};
#endif