new_nsi
PATHNAME { $$ = new_nsi($1, NULL, 0); } |
pathnames '|' PATHNAME { ($$ = $1)->nv_next = new_nsi($3, NULL, 0); };
WORD locdefault { $$ = new_nsi($1, $2, 0); } |
WORD { $$ = new_nsi($1, NULL, 0); } |
'[' WORD locdefault ']' { $$ = new_nsi($2, $3, 1); };