=head1 NAME
- BIO_s_fd - file descriptor BIO
+BIO_s_fd, BIO_set_fd, BIO_get_fd, BIO_new_fd - file descriptor BIO
=head1 SYNOPSIS
BIO_METHOD * BIO_s_fd(void);
- #define BIO_seek(b,ofs) (int)BIO_ctrl(b,BIO_C_FILE_SEEK,ofs,NULL)
- #define BIO_tell(b) (int)BIO_ctrl(b,BIO_C_FILE_TELL,0,NULL)
-
#define BIO_set_fd(b,fd,c) BIO_int_ctrl(b,BIO_C_SET_FD,c,fd)
#define BIO_get_fd(b,c) BIO_ctrl(b,BIO_C_GET_FD,0,(char *)c)
=head1 DESCRIPTION
-BIO_f_fd() returns the file descriptor BIO method. This is a wrapper
+BIO_s_fd() returns the file descriptor BIO method. This is a wrapper
round the platforms file descriptor routines such as read() and write().
BIO_read() and BIO_write() read or write the underlying descriptor.
returns the file descriptor. If B<c> is not NULL it should be of type
(int *).
-BIO_new_fd() returns a file desciptor BIO using B<fd> and B<close_flag>.
+BIO_new_fd() returns a file descriptor BIO using B<fd> and B<close_flag>.
=head1 NOTES
-The behaviour of BIO_read() and BIO_write() depends on the behaviour of the
+The behaviour of BIO_read() and BIO_write() depends on the behavior of the
platforms read() and write() calls on the descriptor. If the underlying
file descriptor is in a non blocking mode then the BIO will behave in the
manner described in the L<BIO_read(3)|BIO_read(3)> and L<BIO_should_retry(3)|BIO_should_retry(3)>
BIO_set_fd() always returns 1.
BIO_get_fd() returns the file descriptor or -1 if the BIO has not
-been initialised.
+been initialized.
BIO_new_fd() returns the newly allocated BIO or NULL is an error
occurred.
=head1 SEE ALSO
-TBA
+L<BIO_seek(3)|BIO_seek(3)>, L<BIO_tell(3)|BIO_tell(3)>,
+L<BIO_reset(3)|BIO_reset(3)>, L<BIO_read(3)|BIO_read(3)>,
+L<BIO_write(3)|BIO_write(3)>, L<BIO_puts(3)|BIO_puts(3)>,
+L<BIO_gets(3)|BIO_gets(3)>, L<BIO_printf(3)|BIO_printf(3)>,
+L<BIO_set_close(3)|BIO_set_close(3)>, L<BIO_get_close(3)|BIO_get_close(3)>