Lines Matching full:nil
890 `yyrestart()' takes one argument, a `FILE *' pointer (which can be nil,
1291 longer uses `yyin', then you can safely pass a nil `FILE' pointer to
1405 returns a nil pointer instead of creating a new input buffer.
2001 `yyout' to nil `FILE' pointers, instead of `stdin' and `stdout'.
2401 reassigns `yyin' to `new_in' (if non-nil) and `yyout' to `new_out'
