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ldns(3)                                                                ldns(3)




NAME

       ldns_buffer



SYNOPSIS

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

       #include <ldns/ldns.h>




DESCRIPTION

       ldns_buffer
              implementation of buffers to ease operations

              ldns_buffers  can  contain arbitrary information, per octet. You
              can write
              to the current end of a buffer, read from the current  position,
              and
              access any data within it.

              Example use of buffers is in the source code of \ref host2str.c
              struct ldns_struct_buffer
              {
                   The current position used for reading/writing:
                   size_t   _position;

                   The read/write limit:
                   size_t   _limit;

                   The amount of data the buffer can contain:
                   size_t   _capacity;

                   The data contained in the buffer:
                   uint8_t *_data;

                   If the buffer is fixed it cannot be resized:
                   unsigned _fixed : 1;

                   /**  The  current  state  of  the buffer. If writing to the
              buffer fails
                    * for any reason, this value is changed. This way, you can
              perform
                    * multiple writes in sequence and check for success after-
              wards. */
                   ldns_status _status;
              };
              typedef struct ldns_struct_buffer ldns_buffer;



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 MER-
       CHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.



SEE ALSO

       ldns_buffer_new(3), ldns_buffer_new_frm_data(3), ldns_buffer_clear(3),
       ldns_buffer_printf(3), ldns_buffer_free(3), ldns_buffer_export(3),
       ldns_buffer_flip(3), ldns_buffer_rewind(3), ldns_buffer_position(3),
       ldns_buffer_set_position(3), ldns_buffer_skip(3), ldns_buffer_limit(3),
       ldns_buffer_set_limit(3), ldns_buffer_capacity(3),
       ldns_buffer_set_capacity(3), ldns_buffer_reserve(3), ldns_buffer_at(3),
       ldns_buffer_begin(3), ldns_buffer_end(3), ldns_buffer_current(3),
       ldns_buffer_remaining_at(3), ldns_buffer_remaining(3),
       ldns_buffer_available_at(3), ldns_buffer_available(3),
       ldns_buffer_status(3), ldns_buffer_status_ok(3),
       ldns_buffer_write_at(3), ldns_buffer_write_at(3), ldns_buffer_write(3),
       ldns_buffer_write_string_at(3), ldns_buffer_write_string(3),
       ldns_buffer_write_u8_at(3), ldns_buffer_write_u8(3),
       ldns_buffer_write_u16_at(3), ldns_buffer_write_u16(3),
       ldns_buffer_read_at(3), ldns_buffer_read(3), ldns_buffer_read_u8_at(3),
       ldns_buffer_read_u8(3), ldns_buffer_read_u16_at(3),
       ldns_buffer_read_u16(3), ldns_buffer_read_u32_at(3),
       ldns_buffer_read_u32(3). And perldoc Net::DNS(3), 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)

ldns 1.6.17 - Generated Sun Feb 2 09:38:00 CST 2014
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