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* csu/Versions: Use %include <tls.h> to get USE_TLS defined.

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(libc: GLIBC_2.0) [USE_TLS && HAVE___THREAD]: Remove _errno, errno.
	(libc: GLIBC_2.3) [USE_TLS && HAVE___THREAD]: Put errno here instead.
	* resolv/Versions: Use %include <tls.h> to get USE_TLS defined.
	(libc: GLIBC_2.0) [USE_TLS && HAVE___THREAD]: Remove _h_errno, h_errno,
	and _res.
	(libc: GLIBC_2.3) [USE_TLS && HAVE___THREAD]: Put h_errno, _res here.

	* elf/tls-macros.h [__x86_64__] (TLS_LE, TLS_IE, TLS_LD, TLS_GD):
	New macros for x86-64.

	* sysdeps/unix/sysv/linux/alpha/bits/time.h: File removed.
	It was indentical to the linux/bits/time.h file.

	* nscd/nscd_gethst_r.c (nscd_gethst_r): Add a cast to silence warning.

	* resolv/gethnamaddr.c (gethostbyaddr): Use socklen_t for SIZE.
This commit is contained in:
Roland McGrath
2002-09-25 01:58:37 +00:00
parent 1e78de0594
commit 160bb40945
9 changed files with 217 additions and 11 deletions
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15
resolv/Versions
View File

@ -1,7 +1,11 @@
%include <tls.h>
libc {
GLIBC_2.0 {
%if !(USE_TLS && HAVE___THREAD)
# global variables
_h_errno; _res;
%endif
# helper functions
__h_errno_location;
@ -10,7 +14,10 @@ libc {
__res_randomid;
# variables in normal name space
h_errlist; h_errno; h_nerr;
h_errlist; h_nerr;
%if !(USE_TLS && HAVE___THREAD)
h_errno;
%endif
# h*
herror; hstrerror;
@ -22,6 +29,12 @@ libc {
# r*
__res_state; __res_init; __res_nclose; __res_ninit; _res_hconf;
}
GLIBC_2.3 {
%if USE_TLS && HAVE___THREAD
# This version is for the TLS symbol, GLIBC_2.0 is the old object symbol.
h_errno; _res;
%endif
}
GLIBC_PRIVATE {
__gai_sigqueue;
}

3
resolv/gethnamaddr.c
View File

@ -633,7 +633,8 @@ gethostbyaddr(addr, len, af)
const u_char *uaddr = (const u_char *)addr;
static const u_char mapped[] = { 0,0, 0,0, 0,0, 0,0, 0,0, 0xff,0xff };
static const u_char tunnelled[] = { 0,0, 0,0, 0,0, 0,0, 0,0, 0,0 };
int n, size;
int n;
socklen_t size;
querybuf buf;
register struct hostent *hp;
char qbuf[MAXDNAME+1], *qp = NULL;