ldns(3)                    Library Functions Manual                    ldns(3)



NAME
       ldns_bget_token, ldns_bgetc, ldns_bskipcs - get tokens from buffers


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

       #include <ldns/ldns.h>

       ssize_t ldns_bget_token(ldns_buffer *b, char *token, const char *delim,
       size_t limit);

       int ldns_bgetc(ldns_buffer *buffer);

       void ldns_bskipcs(ldns_buffer *buffer, const char *s);

DESCRIPTION
       ldns_bget_token() returns a token/char from the buffer b.  This func-
              tion deals with ( and ) in the buffer, and ignores when it finds
              them.
              *b: the buffer to read from
              *token: the token is put here
              *delim: chars at which the parsing should stop
              *limit: how much to read. If 0 the builtin maximum is used
              Returns s 0 on error of EOF of b. Otherwise return the length of
              what is read

       ldns_bgetc() returns the next character from a buffer. Advances the
              position pointer with 1.  When end of buffer is reached returns
              EOF. This is the buffer's equivalent for getc().
              *buffer: buffer to read from
              Returns EOF on failure otherwise return the character

       ldns_bskipcs() skips all of the characters in the given string in the
              buffer, moving the position to the first character that is not
              in *s.
              *buffer: buffer to use
              *s: characters to skip
              Returns void

AUTHOR
       The ldns team at NLnet Labs.


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

REMARKS
       This manpage was automatically generated from the ldns source code.



                                  30 May 2006                          ldns(3)
