glibc/include/resolv.h
Ulrich Drepper 535b764df5 Update.
* 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.
2002-02-05 00:57:29 +00:00

33 lines
1013 B
C

#ifndef _RESOLV_H_
#define RES_SET_H_ERRNO(r,x) \
do \
{ \
(r)->res_h_errno = x; \
__set_h_errno(x); \
} \
while (0)
#include <resolv/resolv.h>
#ifdef _RESOLV_H_
/* Now define the internal interfaces. */
extern int __res_vinit (res_state, int);
extern void _sethtent (int);
extern void _endhtent (void);
extern struct hostent *_gethtent (void);
extern struct hostent *_gethtbyname (const char *__name);
extern struct hostent *_gethtbyname2 (const char *__name, int __af);
struct hostent *_gethtbyaddr (const char *addr, size_t __len, int __af);
extern u_int32_t _getlong (const u_char *__src);
extern u_int16_t _getshort (const u_char *__src);
extern void res_pquery (const res_state __statp, const u_char *__msg,
int __len, FILE *__file);
extern void res_send_setqhook (res_send_qhook __hook);
extern void res_send_setrhook (res_send_rhook __hook);
extern int res_ourserver_p (const res_state __statp,
const struct sockaddr_in6 *__inp);
#endif
#endif