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Searched refs:_null (Results 1 – 6 of 6) sorted by relevance

/titanic_41/usr/src/cmd/awk_xpg4/
H A Dawk0.c60 s_FILENAME, VAR, 0, _null,
115 wchar_t _null[] = M_MB_L(""); /* Empty string */ variable
H A Dawk3.c201 if (value->n_flags&FALLOC || value->n_string != _null) { in nassign()
463 np->n_string = _null; in vlookup()
749 l->n_string == _null) in action()
1053 if (!isstring(tnp->n_flags) || tnp->n_string != _null) in exprreduce()
1542 return (stringnode(_null, FSTATIC, 0)); in rfield()
1621 fields[nfield++] = _null; in lfield()
1745 temp->n_string = _null; in userfunc()
1978 if (!isstring(np->n_flags) || np->n_string != _null) in s_forin()
2060 (!isstring(np->n_flags) || np->n_string != _null)) { in symwalk()
H A Dawk4.c387 if (isstring(tnp->n_flags) && tnp->n_string==_null) in f_split()
624 asnp1=stringnode(_null, FSTATIC, 0), in f_asort()
625 asnp2=stringnode(_null, FSTATIC, 0)))); in f_asort()
H A Dawk2.c428 NODE *namep = stringnode(_null, FSTATIC, 0); in dobegin()
429 NODE *valuep = stringnode(_null, FSTATIC, 0); in dobegin()
443 valuep->n_string = _null; in dobegin()
H A Dawk.h366 extern wchar_t _null[];
H A Dawk1.c269 constundef->n_string = _null; in awkvarinit()
823 np->n_string = _null; in lexid()