ldns(3) ldns(3)
NAME
ldns_buffer_new, ldns_buffer_new_frm_data, ldns_buffer_clear,
ldns_buffer_printf, ldns_buffer_free, ldns_buffer_export
SYNOPSIS
#include <stdint.h>
#include <stdbool.h>
#include <ldns/ldns.h>
ldns_buffer* ldns_buffer_new(size_t capacity);
void ldns_buffer_new_frm_data(ldns_buffer *buffer, void *data, size_t
size);
void ldns_buffer_clear(ldns_buffer *buffer);
int ldns_buffer_printf(ldns_buffer *buffer, const char *format, ...);
void ldns_buffer_free(ldns_buffer *buffer);
void* ldns_buffer_export(ldns_buffer *buffer);
DESCRIPTION
ldns_buffer_new() creates a new buffer with the specified capacity.
capacity: the size (in bytes) to allocate for the buffer
Returns the created buffer
ldns_buffer_new_frm_data() creates a buffer with the specified data.
The data IS copied and MEMORY allocations are done. The buffer
is not fixed and can be resized using buffer_reserve().
buffer: pointer to the buffer to put the data in
data: the data to encapsulate in the buffer
size: the size of the data
ldns_buffer_clear() clears the buffer and make it ready for writing.
The buffer's limit is set to the capacity and the position is
set to 0.
buffer: the buffer to clear
ldns_buffer_printf() prints to the buffer, increasing the capacity if
required using buffer_reserve(). The buffer's position is set to
the terminating '\\0' Returns the number of characters written
(not including the terminating '\\0') or -1 on failure.
ldns_buffer_free() frees the buffer.
*buffer: the buffer to be freed
Returns void
ldns_buffer_export() Makes the buffer fixed and returns a pointer to
the data. The caller is responsible for free'ing the result.
*buffer: the buffer to be exported
Returns void
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(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 09:53:23 CST 2014