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1999-06-28  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/gethostid.c: Test for gethostbyname_r
	function correctly.

	* sunrpc/getrpcport.c: Test for gethostbyname_r function
	correctly.

	* sunrpc/clnt_simp.c: Test for gethostbyname_r function correctly.

	* sunrpc/clnt_gen.c: Test for gethostbyname_r and getprotobyname_r
	functions correctly.

	* inet/rexec.c (rexec): Test for gethostbyname_r result correctly.

	* inet/rcmd.c: Test for gethostbyname_r result correctly.  Optimize
	file reading a bit.

	* sysdeps/generic/glob.c: Test for getpwnam_r result correctly.

1999-06-28  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* manual/string.texi (Copying and Concatenation): Mention that
	strndup is a GNU extension.

1999-06-28  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* pwd/getpw.c (__getpw): Fix check for error return.
This commit is contained in:
Ulrich Drepper 1999-06-28 12:43:04 +00:00
parent 419505579c
commit 738d1a5a43
10 changed files with 47 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
ChangeLog
View File

@ -1,3 +1,32 @@
1999-06-28 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/gethostid.c: Test for gethostbyname_r
function correctly.
* sunrpc/getrpcport.c: Test for gethostbyname_r function
correctly.
* sunrpc/clnt_simp.c: Test for gethostbyname_r function correctly.
* sunrpc/clnt_gen.c: Test for gethostbyname_r and getprotobyname_r
functions correctly.
* inet/rexec.c (rexec): Test for gethostbyname_r result correctly.
* inet/rcmd.c: Test for gethostbyname_r result correctly. Optimize
file reading a bit.
* sysdeps/generic/glob.c: Test for getpwnam_r result correctly.
1999-06-28 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* manual/string.texi (Copying and Concatenation): Mention that
strndup is a GNU extension.
1999-06-28 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* pwd/getpw.c (__getpw): Fix check for error return.
1999-06-25 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
* elf/dl-deps.c (_dl_map_object_deps): When looking for the next

8
inet/rcmd.c
View File

@ -80,7 +80,7 @@ rcmd(ahost, rport, locuser, remuser, cmd, fd2p)
hstbuflen = 1024;
tmphstbuf = __alloca (hstbuflen);
while (__gethostbyname_r (*ahost, &hostbuf, tmphstbuf, hstbuflen,
&hp, &herr) < 0)
&hp, &herr) != 0)
if (herr != NETDB_INTERNAL || errno != ERANGE)
{
__set_h_errno (herr);
@ -469,7 +469,7 @@ __icheckhost (raddr, lhost, rhost)
buffer = __alloca (buflen);
save_errno = errno;
while (__gethostbyname_r (lhost, &hostbuf, buffer, buflen, &hp, &herr)
< 0)
!= 0)
if (herr != NETDB_INTERNAL || errno != ERANGE)
return (0);
else {
@ -563,10 +563,10 @@ __ivaliduser2(hostf, raddr, luser, ruser, rhost)
/* Skip lines that are too long. */
if (strchr (p, '\n') == NULL) {
int ch = getc (hostf);
int ch = getc_unlocked (hostf);
while (ch != '\n' && ch != EOF)
ch = getc (hostf);
ch = getc_unlocked (hostf);
continue;
}

2
inet/rexec.c
View File

@ -64,7 +64,7 @@ rexec(ahost, rport, name, pass, cmd, fd2p)
hstbuflen = 1024;
hsttmpbuf = __alloca (hstbuflen);
while (__gethostbyname_r (*ahost, &hostbuf, hsttmpbuf, hstbuflen,
&hp, &herr) < 0)
&hp, &herr) != 0)
if (herr != NETDB_INTERNAL || errno != ERANGE)
{
__set_h_errno (herr);

2
manual/string.texi
View File

@ -372,6 +372,8 @@ terminated.
This function is different to @code{strncpy} in that it always
terminates the destination string.
@code{strndup} is a GNU extension.
@end deftypefun
@comment string.h

4
pwd/getpw.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1991, 1992, 1996, 1998 Free Software Foundation, Inc.
/* Copyright (C) 1991, 1992, 1996, 1998, 1999 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@ -47,7 +47,7 @@ __getpw (uid, buf)
buflen = __sysconf (_SC_GETPW_R_SIZE_MAX);
tmpbuf = alloca (buflen);
if (__getpwuid_r (uid, &resbuf, tmpbuf, buflen, &p) < 0)
if (__getpwuid_r (uid, &resbuf, tmpbuf, buflen, &p) != 0)
return -1;
if (sprintf (buf, "%s:%s:%lu:%lu:%s:%s:%s", p->pw_name, p->pw_passwd,

5
sunrpc/clnt_gen.c
View File

@ -78,7 +78,7 @@ clnt_create (const char *hostname, u_long prog, u_long vers,
hstbuflen = 1024;
hsttmpbuf = __alloca (hstbuflen);
while (__gethostbyname_r (hostname, &hostbuf, hsttmpbuf, hstbuflen,
&h, &herr) < 0)
&h, &herr) != 0)
if (herr != NETDB_INTERNAL || errno != ERANGE)
{
rpc_createerr.cf_stat = RPC_UNKNOWNHOST;
@ -107,8 +107,7 @@ clnt_create (const char *hostname, u_long prog, u_long vers,
prtbuflen = 1024;
prttmpbuf = __alloca (prtbuflen);
while (__getprotobyname_r (proto, &protobuf, prttmpbuf, prtbuflen, &p)
< 0)
while (__getprotobyname_r (proto, &protobuf, prttmpbuf, prtbuflen, &p) != 0)
if (errno != ERANGE)
{
rpc_createerr.cf_stat = RPC_UNKNOWNPROTO;

2
sunrpc/clnt_simp.c
View File

@ -105,7 +105,7 @@ callrpc (const char *host, u_long prognum, u_long versnum, u_long procnum,
buflen = 1024;
buffer = __alloca (buflen);
while (__gethostbyname_r (host, &hostbuf, buffer, buflen,
&hp, &herr) < 0)
&hp, &herr) != 0)
if (herr != NETDB_INTERNAL || errno != ERANGE)
return (int) RPC_UNKNOWNHOST;
else

3
sunrpc/getrpcport.c
View File

@ -56,8 +56,7 @@ getrpcport (const char *host, u_long prognum, u_long versnum, u_int proto)
buflen = 1024;
buffer = __alloca (buflen);
while (__gethostbyname_r (host, &hostbuf, buffer, buflen, &hp, &herr)
< 0)
while (__gethostbyname_r (host, &hostbuf, buffer, buflen, &hp, &herr) != 0)
if (herr != NETDB_INTERNAL || errno != ERANGE)
return 0;
else

5
sysdeps/generic/glob.c
View File

@ -651,7 +651,8 @@ glob (pattern, flags, errfunc, pglob)
pwtmpbuf = (char *) __alloca (pwbuflen);
success = 1;
while (getpwnam_r (name, &pwbuf, pwtmpbuf, pwbuflen, &p) < 0)
while (getpwnam_r (name, &pwbuf, pwtmpbuf, pwbuflen, &p)
!= 0)
{
if (errno != ERANGE)
{
@ -735,7 +736,7 @@ glob (pattern, flags, errfunc, pglob)
buflen = 1024;
pwtmpbuf = (char *) __alloca (buflen);
while (getpwnam_r (user_name, &pwbuf, pwtmpbuf, buflen, &p) < 0)
while (getpwnam_r (user_name, &pwbuf, pwtmpbuf, buflen, &p) != 0)
{
if (errno != ERANGE)
{

4
sysdeps/unix/sysv/linux/gethostid.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1995, 1996, 1998 Free Software Foundation, Inc.
/* Copyright (C) 1995, 1996, 1998, 1999 Free Software Foundation, Inc.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
@ -91,7 +91,7 @@ gethostid ()
/* To get the IP address we need to know the host name. */
while (__gethostbyname_r (hostname, &hostbuf, buffer, buflen, &hp, &herr)
< 0)
!= 0)
if (herr != NETDB_INTERNAL || errno != ERANGE)
return 0;
else