glibc/resolv/Versions
Ulrich Drepper 0e9d624072 Update.
2003-07-22  Jakub Jelinek  <jakub@redhat.com>

	* include/resolv.h (__resp): Declare.  Define to __libc_resp
	if in libc.so.
	(_res): If USE___THREAD, define to (*__resp).
	* resolv/res_libc.c (_res): Normal .bss variable with compat_symbol
	even if USE___THREAD.
	(__resp): New __thread variable.
	(__libc_resp): New alias.
	* resolv/Versions (libc): Export _res@GLIBC_2.0 even if
	USE_TLS && HAVE___THREAD.  Export __resp@@GLIBC_PRIVATE.
	* sysdeps/generic/res-state.c (__res_state): Return __resp
	if USE___THREAD.
2003-07-22 23:10:17 +00:00

96 lines
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%include <tls.h>
libc {
GLIBC_2.0 {
%if !(USE_TLS && HAVE___THREAD)
# global variables
_h_errno;
%endif
_res;
# helper functions
__h_errno_location;
# functions used in other libraries
__res_randomid;
# variables in normal name space
h_errlist; h_nerr;
%if !(USE_TLS && HAVE___THREAD)
h_errno;
%endif
# h*
herror; hstrerror;
# r*
res_init;
}
GLIBC_2.2 {
# r*
__res_state; __res_init; __res_nclose; __res_ninit; _res_hconf;
}
GLIBC_PRIVATE {
__gai_sigqueue;
%if USE_TLS && HAVE___THREAD
# This version is for the TLS symbol, GLIBC_2.0 is the old object symbol.
h_errno; __resp;
%endif
}
}
libresolv {
GLIBC_2.0 {
_gethtbyaddr; _gethtbyname; _gethtbyname2; _gethtent; _getlong;
_getshort; _res_opcodes; _res_resultcodes; _sethtent; dn_expand;
inet_net_ntop; inet_net_pton; inet_neta; res_gethostbyaddr;
res_gethostbyname; res_gethostbyname2; res_mkquery; res_query;
res_querydomain; res_search; res_send_setqhook; res_send_setrhook;
# Variables
__p_class_syms; __p_type_syms;
# Private routines shared between libc/net, named, nslookup and others.
__b64_ntop; __b64_pton;
__dn_comp; __dn_count_labels; __dn_skipname;
__fp_nquery; __fp_query; __fp_resstat; __hostalias;
__loc_aton; __loc_ntoa;
__p_cdname; __p_cdnname; __p_class; __p_fqname; __p_fqnname; __p_option;
__p_query; __p_rr; __p_secstodate; __p_time; __p_type;
__putlong; __putshort;
__res_close; __res_dnok; __res_hnok; __res_isourserver; __res_mailok;
__res_nameinquery; __res_ownok; __res_queriesmatch;
__res_send;
__sym_ntop; __sym_ntos; __sym_ston;
}
GLIBC_2.2 {
__dn_expand;
__res_hostalias; __res_mkquery; __res_nmkquery; __res_nquery;
__res_nquerydomain; __res_nsearch; __res_nsend; __res_query;
__res_querydomain; __res_search;
}
GLIBC_2.3.2 {
__p_rcode;
};
GLIBC_PRIVATE {
# Needed in libnss_dns.
__ns_name_unpack; __ns_name_ntop;
__ns_get16; __ns_samename;
__libc_res_nquery; __libc_res_nsearch;
}
}
libnss_dns {
GLIBC_PRIVATE {
_nss_dns_gethostbyaddr_r; _nss_dns_gethostbyname2_r;
_nss_dns_gethostbyname_r; _nss_dns_getnetbyaddr_r;
_nss_dns_getnetbyname_r;
}
}
libanl {
GLIBC_2.2.3 {
getaddrinfo_a; gai_cancel; gai_error; gai_suspend;
}
}