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754034c429
This patch, relative to a tree with <https://sourceware.org/ml/libc-alpha/2017-11/msg00797.html> (pending review) applied, obsoletes p_secstodate, making the underlying function __p_secstodate into a compat symbol not available for new binaries or ports. The calls in ns_print.c (part of incomplete handling of TKEY) are changed to use %lu to print times instead of trying to pretty-print the times any more. Tested for x86_64. * resolv/res_debug.c (p_secstodate): Condition definition on [SHLIB_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)]. Define directly as __p_secstodate, and as a compat symbol. Do not use libresolv_hidden_def. * resolv/resolv.h (p_secstodate): Remove macro and function declaration. * resolv/ns_print.c (ns_sprintrrf): Print times with %lu, not using p_secstodate. * include/resolv.h (__p_secstodate): Do not use libresolv_hidden_proto. * resolv/Makefile (tests): Move tst-p_secstodate to .... (tests-internal): ... here. * resolv/tst-p_secstodate.c: Include <shlib-compat.h>. Condition all contents on [TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)] and declare and use __p_secstodate and use compat_symbol_reference in that case. [!TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)] (do_test): Add implementation returning 77.
71 lines
2.2 KiB
C
71 lines
2.2 KiB
C
#ifndef _RESOLV_H_
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# ifndef _ISOMAC
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# include <stdbool.h>
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# define RES_SET_H_ERRNO(r,x) \
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do \
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{ \
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(r)->res_h_errno = x; \
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__set_h_errno(x); \
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} \
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while (0)
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# endif
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#include <resolv/resolv.h>
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# if defined _RESOLV_H_ && !defined _ISOMAC
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# if IS_IN (libc)
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# define __resp __libc_resp
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# endif
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extern __thread struct __res_state *__resp attribute_tls_model_ie;
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# undef _res
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# define _res (*__resp)
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/* Now define the internal interfaces. */
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extern int __res_vinit (res_state, int) attribute_hidden;
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extern void _sethtent (int);
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extern struct hostent *_gethtent (void);
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extern struct hostent *_gethtbyname (const char *__name);
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extern struct hostent *_gethtbyname2 (const char *__name, int __af);
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struct hostent *_gethtbyaddr (const char *addr, size_t __len, int __af);
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extern uint32_t _getlong (const unsigned char *__src);
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extern uint16_t _getshort (const unsigned char *__src);
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extern int res_ourserver_p (const res_state __statp,
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const struct sockaddr_in6 *__inp);
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extern void __res_iclose (res_state statp, bool free_addr);
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libc_hidden_proto (__res_ninit)
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libc_hidden_proto (__res_nclose)
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libc_hidden_proto (__res_iclose)
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libc_hidden_proto (__res_randomid)
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libc_hidden_proto (__res_state)
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libresolv_hidden_proto (_sethtent)
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libresolv_hidden_proto (_gethtent)
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libresolv_hidden_proto (_gethtbyaddr)
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libresolv_hidden_proto (_gethtbyname2)
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libresolv_hidden_proto (__dn_expand)
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libresolv_hidden_proto (__dn_comp)
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libresolv_hidden_proto (__dn_skipname)
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libresolv_hidden_proto (__res_hnok)
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libresolv_hidden_proto (__res_dnok)
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libresolv_hidden_proto (__putlong)
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libresolv_hidden_proto (__putshort)
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libresolv_hidden_proto (__p_cdnname)
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libresolv_hidden_proto (__p_fqnname)
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libresolv_hidden_proto (__p_option)
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libresolv_hidden_proto (__sym_ntos)
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libresolv_hidden_proto (__p_rcode)
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libresolv_hidden_proto (__p_class)
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libresolv_hidden_proto (__p_type)
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libresolv_hidden_proto (__loc_ntoa)
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libresolv_hidden_proto (__fp_nquery)
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libresolv_hidden_proto (__fp_query)
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libresolv_hidden_proto (__res_nameinquery)
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libresolv_hidden_proto (__res_queriesmatch)
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libresolv_hidden_proto (__b64_ntop)
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libresolv_hidden_proto (__dn_count_labels)
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# endif /* _RESOLV_H_ && !_ISOMAC */
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#endif
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