ldns(3) 						     Library Functions Manual							   ldns(3)

NAME

       ldns_buffer_flip, ldns_buffer_rewind, ldns_buffer_position, ldns_buffer_set_position, ldns_buffer_skip

SYNOPSIS

       #include <stdint.h>
       #include <stdbool.h>

       #include <ldns/ldns.h>

       void ldns_buffer_flip(ldns_buffer *buffer);

       void ldns_buffer_rewind(ldns_buffer *buffer);

       size_t ldns_buffer_position(ldns_buffer *buffer);

       void ldns_buffer_set_position(ldns_buffer *buffer, size_t mark);

       void ldns_buffer_skip(ldns_buffer *buffer, ssize_t count);

DESCRIPTION

       ldns_buffer_flip()  makes the buffer ready for reading the data that has been written to the buffer.  The buffer's limit is set to the cur-
	      rent position and the position is set to 0.

	      buffer: the buffer to flip
	      Returns void

       ldns_buffer_rewind() make the buffer ready for re-reading the data.  The buffer's position is reset to 0.
	      buffer: the buffer to rewind

       ldns_buffer_position() returns the current position in the buffer (as a number of bytes)
	      buffer: the buffer
	      Returns the current position

       ldns_buffer_set_position() sets the buffer's position to MARK.  The position must be less than or equal to the buffer's limit.
	      buffer: the buffer
	      mark: the mark to use

       ldns_buffer_skip() changes the buffer's position by COUNT bytes.  The position must not be moved behind the buffer's limit  or  before  the
	      beginning of the buffer.
	      buffer: the buffer
	      count: the count to use

AUTHOR

       The ldns team at NLnet Labs. Which consists out of Jelte Jansen and Miek Gieben.

REPORTING BUGS

       Please report bugs to ldns-team@nlnetlabs.nl or in our bugzilla at http://www.nlnetlabs.nl/bugs/index.html

COPYRIGHT

       Copyright (c) 2004 - 2006 NLnet Labs.

       Licensed under the BSD License. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

SEE ALSO

       ldns_buffer.  And perldoc Net::DNS, RFC1034, RFC1035, RFC4033, RFC4034  and RFC4035.

REMARKS

       This manpage was automaticly generated from the ldns source code by use of Doxygen and some perl.

								    30 May 2006 							   ldns(3)