Lines Matching refs:sym
37 register struct ppsymbol* sym;
39 if (!(sym = ppsymget(pp.symtab, name)) && (ref <= REF_NORMAL && pp.macref || ref == REF_CREATE || ref == REF_DELETE && (pp.mode & (INIT|READONLY))))
43 sym = ppsymset(pp.symtab, NiL);
45 if (sym && ref <= REF_NORMAL)
47 if (pp.macref) (*pp.macref)(sym, error_info.file, error_info.line, ref == REF_NORMAL && (pp.state & CONDITIONAL) ? REF_IF : ref, 0L);
48 if (!sym->macro) sym = 0;
53 if (ref == REF_IF && sym && (sym->flags & SYM_PREDEFINED) && *name != '_' && !(pp.mode & (HOSTED|INACTIVE)))
62 return(sym);
74 register struct ppsymbol* sym;
109 if (sym = ppsymref(pp.symtab, pred))
110 sym->flags &= ~SYM_PREDICATE;
122 if (sym = ppsymset(pp.symtab, pred))
123 sym->flags |= SYM_PREDICATE;