mhsnoopdef.h
/*
mhsnoopdef.h
Define structure 'Snoop' containing visual debugger parameters and state
$Revision: 1.2 $ $Date: 2013/05/27 02:09:10 $
*/
#ifndef R_INTERNALS_H_
#include <Rinternals.h>
#endif
typedef struct Snoop {
int active; /* true or false */
int nextstop; /* jump to iteration number 'nextstop' */
int nexttype; /* jump to the next proposal of type 'nexttype' */
SEXP env; /* environment for exchanging data with R */
SEXP expr; /* callback expression for visual debugger */
} Snoop;
#define NO_TYPE -1