#include "config.h" #include "mud.h" #include "u.h" #include "y.tab.h" ub_err(who,aswho,ac,av,retnode) char *who; char *aswho; int ac; Nod *av[]; Nod *retnode; { retnode->rv.t = STR; if(av[0]->rv.t == VNULL || av[0]->rv.t == NUM) retnode->rv.cv = mud_errtxt(av[0]->rv.iv); else retnode->rv.cv = "not an error"; return(UERR_NONE); }