201 typedef int (*action_fn)(const char *intval, char *outval);
203 static int action_op(const char *inval, char *outval);
204 static int preaction_op(const char *inval, char *outval);
205 static int preop_op(const char *inval, char *outval);
1186 static int action_op(const char *inval, char *outval)  in action_op()  argument
1188 	if (outval)  in action_op()
1189 		strcpy(outval, action);  in action_op()
1208 static int preaction_op(const char *inval, char *outval)  in preaction_op()  argument
1210 	if (outval)  in preaction_op()
1211 		strcpy(outval, preaction);  in preaction_op()
1232 static int preop_op(const char *inval, char *outval)  in preop_op()  argument
1234 	if (outval)  in preop_op()
1235 		strcpy(outval, preop);  in preop_op()