Provided by: libldns-dev_1.6.11-1_amd64
ldns_buffer_new, ldns_buffer_new_frm_data, ldns_buffer_clear, ldns_buffer_printf, ldns_buffer_free, ldns_buffer_export-
#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);
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
The ldns team at NLnet Labs. Which consists out of Jelte Jansen and Miek Gieben.
Please report bugs to firstname.lastname@example.org or in our bugzilla at http://www.nlnetlabs.nl/bugs/index.html
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.
ldns_buffer. And perldoc Net::DNS, RFC1034, RFC1035, RFC4033, RFC4034 and RFC4035.
This manpage was automaticly generated from the ldns source code by use of Doxygen and some perl. 30 May 2006 ldns(3)