223 typedef int (*action_fn)(const char *intval, char *outval);
225 static int action_op(const char *inval, char *outval);
226 static int preaction_op(const char *inval, char *outval);
227 static int preop_op(const char *inval, char *outval);
1184 static int action_op(const char *inval, char *outval)  in action_op()  argument
1186 	if (outval)  in action_op()
1187 		strcpy(outval, action);  in action_op()
1206 static int preaction_op(const char *inval, char *outval)  in preaction_op()  argument
1208 	if (outval)  in preaction_op()
1209 		strcpy(outval, preaction);  in preaction_op()
1230 static int preop_op(const char *inval, char *outval)  in preop_op()  argument
1232 	if (outval)  in preop_op()
1233 		strcpy(outval, preop);  in preop_op()