=item B<PerlIO_close(f)>
-=item B<PerlIO_puts(s,f)>, B<PerlIO_putc(c,f)>
+=item B<PerlIO_puts(f,s)>, B<PerlIO_putc(f,c)>
These correspond to fputs() and fputc().
Note that arguments have been revised to have "file" first.
-=item B<PerlIO_ungetc(c,f)>
+=item B<PerlIO_ungetc(f,c)>
This corresponds to ungetc().
Note that arguments have been revised to have "file" first.