/usr/include/ldns/common.h is in libldns-dev 1.6.17-5+b1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 | /**
* \file common.h
*
* Common definitions for LDNS
*/
/**
* a Net::DNS like library for C
*
* (c) NLnet Labs, 2004-2006
*
* See the file LICENSE for the license
*/
#ifndef LDNS_COMMON_H
#define LDNS_COMMON_H
/*
* The build configuration that is used in the distributed headers,
* as detected and determined by the auto configure script.
*/
#define LDNS_BUILD_CONFIG_HAVE_SSL 1
#define LDNS_BUILD_CONFIG_HAVE_INTTYPES_H 1
#define LDNS_BUILD_CONFIG_HAVE_ATTR_FORMAT 1
#define LDNS_BUILD_CONFIG_HAVE_ATTR_UNUSED 1
#define LDNS_BUILD_CONFIG_HAVE_SOCKLEN_T 1
#define LDNS_BUILD_CONFIG_USE_DANE 1
#define LDNS_BUILD_CONFIG_HAVE_B32_PTON 0
#define LDNS_BUILD_CONFIG_HAVE_B32_NTOP 0
/*
* HAVE_STDBOOL_H is not available when distributed as a library, but no build
* configuration variables may be used (like those above) because the header
* is sometimes only available when using special compiler flags to enable the
* c99 environment. Because we cannot force the usage of this flag, we have to
* provide a default type. Below what is suggested by the autoconf manual.
*/
/*@ignore@*/
/* splint barfs on this construct */
#ifdef HAVE_STDBOOL_H
# include <stdbool.h>
#else
# ifndef HAVE__BOOL
# ifdef __cplusplus
typedef bool _Bool;
# else
# define _Bool signed char
# endif
# endif
# define bool _Bool
# define false 0
# define true 1
# define __bool_true_false_are_defined 1
#endif
/*@end@*/
#if LDNS_BUILD_CONFIG_HAVE_ATTR_FORMAT
#define ATTR_FORMAT(archetype, string_index, first_to_check) \
__attribute__ ((format (archetype, string_index, first_to_check)))
#else /* !LDNS_BUILD_CONFIG_HAVE_ATTR_FORMAT */
#define ATTR_FORMAT(archetype, string_index, first_to_check) /* empty */
#endif /* !LDNS_BUILD_CONFIG_HAVE_ATTR_FORMAT */
#if defined(__cplusplus)
#define ATTR_UNUSED(x)
#elif LDNS_BUILD_CONFIG_HAVE_ATTR_UNUSED
#define ATTR_UNUSED(x) x __attribute__((unused))
#else /* !LDNS_BUILD_CONFIG_HAVE_ATTR_UNUSED */
#define ATTR_UNUSED(x) x
#endif /* !LDNS_BUILD_CONFIG_HAVE_ATTR_UNUSED */
#if !LDNS_BUILD_CONFIG_HAVE_SOCKLEN_T
typedef int socklen_t;
#endif
#endif /* LDNS_COMMON_H */
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