535b764df5
* elf/rtld.c (_dl_start_final): Allocate TLS and initialize thread-pointer as soon as possible. * sysdeps/generic/ldsodefs.h: Include <tls.h>. Define first TLS elements in rtld_global. * sysdeps/generic/tls.h: New file. * elf/Makefile (distribute): Add tls.h. * sysdeps/i386/dl-machine.h (elf_machine_rel): Add support for TLS relocations. Not complete yet. * resolv/resolv.h: Allow user to define __need_res_state and only define __res_start structure then. * include/resolv.h: Only declare functions if _RESOLV_H_ is defined.
33 lines
1,013 B
C
33 lines
1,013 B
C
#ifndef _RESOLV_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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#include <resolv/resolv.h>
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#ifdef _RESOLV_H_
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/* Now define the internal interfaces. */
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extern int __res_vinit (res_state, int);
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extern void _sethtent (int);
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extern void _endhtent (void);
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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 u_int32_t _getlong (const u_char *__src);
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extern u_int16_t _getshort (const u_char *__src);
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extern void res_pquery (const res_state __statp, const u_char *__msg,
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int __len, FILE *__file);
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extern void res_send_setqhook (res_send_qhook __hook);
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extern void res_send_setrhook (res_send_rhook __hook);
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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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#endif
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#endif
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