R_SURRENDER Reference

This structure provides a status update of a time intensive operation.

It also allows you to abort the operation if required.

#include <r_types.h>

struct r_surrender_st
{
    /* Return 0 to continue, non-zero to 'cancel' function */
    /**
     * The surrender function pointer used as a generic method of
     * passing user-defined callback or information collection functions.
     */
    int (*callback)(R_SURRENDER *ctx,int function,int num);
    /**
     * The argument data used by the callback operation.
     */
    char *arg;
};

Data Fields
int(*	callback )(R_SURRENDER *ctx, int function, int num)
	The surrender function pointer used as a generic method of passing user-defined callback or information collection functions.
char*	arg
	The argument data used by the callback operation.

R_SURRENDER Reference

Data Fields