1ldns(3)                    Library Functions Manual                    ldns(3)
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NAME

6       ldns_bget_token, ldns_bgetc, ldns_bskipcs - get tokens from buffers
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SYNOPSIS

10       #include <stdint.h>
11       #include <stdbool.h>
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13       #include <ldns/ldns.h>
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15       ssize_t ldns_bget_token(ldns_buffer *b, char *token, const char *delim,
16       size_t limit);
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18       int ldns_bgetc(ldns_buffer *buffer);
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20       void ldns_bskipcs(ldns_buffer *buffer, const char *s);
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DESCRIPTION

23       ldns_bget_token() returns a token/char from the buffer b.  This func‐
24              tion deals with ( and ) in the buffer, and ignores when it finds
25              them.
26              *b: the buffer to read from
27              *token: the token is put here
28              *delim: chars at which the parsing should stop
29              *limit: how much to read. If 0 the builtin maximum is used
30              Returns s 0 on error of EOF of b. Otherwise return the length of
31              what is read
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33       ldns_bgetc() returns the next character from a buffer. Advances the po‐
34              sition pointer with 1.  When end of buffer is reached returns
35              EOF. This is the buffer's equivalent for getc().
36              *buffer: buffer to read from
37              Returns EOF on failure otherwise return the character
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39       ldns_bskipcs() skips all of the characters in the given string in the
40              buffer, moving the position to the first character that is not
41              in *s.
42              *buffer: buffer to use
43              *s: characters to skip
44              Returns void
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AUTHOR

47       The ldns team at NLnet Labs.
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REPORTING BUGS

51       Please report bugs to ldns-team@nlnetlabs.nl or in our bugzilla at
52       http://www.nlnetlabs.nl/bugs/index.html
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56       Copyright (c) 2004 - 2006 NLnet Labs.
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58       Licensed under the BSD License. There is NO warranty; not even for MER‐
59       CHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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SEE ALSO

63       ldns_buffer.  And perldoc Net::DNS, RFC1034, RFC1035, RFC4033, RFC4034
64       and RFC4035.
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REMARKS

67       This manpage was automatically generated from the ldns source code.
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71                                  30 May 2006                          ldns(3)
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