ldns(3)                                                                                                                  ldns(3)



NAME
       ldns_buffer_remaining_at,  ldns_buffer_remaining,  ldns_buffer_available_at,  ldns_buffer_available,  ldns_buffer_status,
       ldns_buffer_status_ok


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

       #include <ldns/ldns.h>

       size_t ldns_buffer_remaining_at(ldns_buffer *buffer, size_t at);

       size_t ldns_buffer_remaining(ldns_buffer *buffer);

       int ldns_buffer_available_at(ldns_buffer *buffer, size_t at, size_t count);

       int ldns_buffer_available(ldns_buffer *buffer, size_t count);

       ldns_status ldns_buffer_status(ldns_buffer *buffer);

       bool ldns_buffer_status_ok(ldns_buffer *buffer);

DESCRIPTION
       ldns_buffer_remaining_at() returns the number of bytes remaining between the indicated position and the limit.
              buffer: the buffer
              at: indicated position
              Returns number of bytes

       ldns_buffer_remaining() returns the number of bytes remaining between the buffer's position and limit.
              buffer: the buffer
              Returns the number of bytes

       ldns_buffer_available_at() checks if the buffer has at least COUNT more bytes available.  Before reading or  writing  the
              caller needs to ensure enough space is available!
              buffer: the buffer
              at: indicated position
              count: how much is available
              Returns true or false (as int?)

       ldns_buffer_available() checks if the buffer has count bytes available at the current position
              buffer: the buffer
              count: how much is available
              Returns true or false (as int?)

       ldns_buffer_status() returns the status of the buffer \param[in] buffer
              Returns the status

       ldns_buffer_status_ok() returns true if the status of the buffer is LDNS_STATUS_OK, false otherwise
              buffer: the buffer
              Returns true or false

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


REPORTING BUGS
       Please report bugs to ldns-teamATnlnetlabs.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)