1ldns(25 Apr 2005)                                            ldns(25 Apr 2005)
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NAME

6       ldns_buffer_remaining_at,   ldns_buffer_remaining,   ldns_buffer_avail‐
7       able_at,  ldns_buffer_available,  ldns_buffer_status,  ldns_buffer_sta‐
8       tus_ok
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SYNOPSIS

12       #ifdef HAVE_STDINT_H
13       #include <stdint.h>
14       #endif /* HAVE_STDINT_H */
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16       #ifdef HAVE_STDBOOL_H
17       #include <stdbool.h>
18       #endif /* HAVE_STDBOOL_H */
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20       #include <ldns/ldns.h>
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22       size_t ldns_buffer_remaining_at(ldns_buffer *buffer, size_t at);
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24       size_t ldns_buffer_remaining(ldns_buffer *buffer);
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26       int  ldns_buffer_available_at(ldns_buffer  *buffer,  size_t  at, size_t
27       count);
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29       int ldns_buffer_available(ldns_buffer *buffer, size_t count);
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31       ldns_status ldns_buffer_status(ldns_buffer *buffer);
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33       bool ldns_buffer_status_ok(ldns_buffer *buffer);
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DESCRIPTION

36       ldns_buffer_remaining_at()  returns  the  number  of  bytes   remaining
37              between the indicated position and the limit.
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39       ldns_buffer_remaining()  returns  the number of bytes remaining between
40              the buffer's position and limit.
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42       ldns_buffer_available_at() checks if the buffer has at least COUNT more
43              bytes  available.  Before reading or writing the caller needs to
44              ensure enough space is available!
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46       ldns_buffer_available() checks if the buffer has count bytes  available
47              at the current position
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49       ldns_buffer_status() returns the status of the buffer
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51       ldns_buffer_status_ok()  returns  true  if  the status of the buffer is
52              LDNS_STATUS_OK, false otherwise
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AUTHOR

55       The ldns team at NLnet Labs. Which consists out of: Jelte Jansen,  Erik
56       Rozendaal and Miek Gieben.
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REPORTING BUGS

60       Please  report  bugs  to  ldns-team@nlnetlabs.nl  or in our Bugzilla at
61       http://www.nlnetlabs.nl/bugs/index.html
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63       Be sure to select ldns as the product.
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67       Copyright (c) 2004, 2005 NLnet Labs.  Licensed under the  BSD  License.
68       There  is  NO  warranty;  not even for MERCHANTABILITY or FITNESS FOR A
69       PARTICULAR PURPOSE.
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SEE ALSO

72       perldoc Net::DNS, RFC1043, RFC1035, RFC4033, RFC4034 and RFC4035.
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REMARKS

75       This manpage was automaticly generated from the ldns source code by use
76       of Doxygen and some perl.
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80                                                             ldns(25 Apr 2005)
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