freebsd-nq/lib/libc/resolv/res_private.h
Eric van Gyzen c70540ec67 resolver: preserve binary compatibility; reduce header pollution
In r289315, I added new fields to res_state.  This broke binary
backward compatibility.  It also broke some ports (and possibly
other code) by requiring the definition of time_t and struct timespec.

Fix these problems by moving the new fields into __res_state_ext.

Suggested by:	ume
Reviewed by:	ume
MFC after:	3 days
Sponsored by:	Dell Inc.
Differential Revision:	https://reviews.freebsd.org/D4472
2015-12-14 17:21:06 +00:00

28 lines
597 B
C

/* $FreeBSD$ */
#ifndef res_private_h
#define res_private_h
struct __res_state_ext {
union res_sockaddr_union nsaddrs[MAXNS];
struct sort_list {
int af;
union {
struct in_addr ina;
struct in6_addr in6a;
} addr, mask;
} sort_list[MAXRESOLVSORT];
char nsuffix[64];
char nsuffix2[64];
struct timespec conf_mtim; /* mod time of loaded resolv.conf */
time_t conf_stat; /* time of last stat(resolv.conf) */
u_short reload_period; /* seconds between stat(resolv.conf) */
};
extern int
res_ourserver_p(const res_state statp, const struct sockaddr *sa);
#endif
/*! \file */