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authorUlrich Drepper <drepper@redhat.com>1998-02-01 17:06:45 +0000
committerUlrich Drepper <drepper@redhat.com>1998-02-01 17:06:45 +0000
commit566efee21908cc59bb0645c3208446f3dedebce8 (patch)
tree48fa72b2b59511164d37b754bdf49c7c403729c3 /nss/getXXbyYY_r.c
parent6a844df675b81d6b9057db066446943792ba89fc (diff)
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Update.
1998-02-02 01:12  Ulrich Drepper  <drepper@cygnus.com>

	* libc.map: Add _h_errno.
	* inet/herrno.c: Make _h_errno weak alias.

	* login/Makefile (distribute): Add pty-internal.h.

	* nscd/Makefile (distribute): Add all the files missing.

	* signal/allocrtsig.c: Fix problem with recognizing whether RT sigs
	are available.

	* stdio-common/tstscanf.c: Rewrite a bit to continue after errors
	and report status at the end.

	* sysdeps/unix/sysv/linux/syscalls.list: Add lchown.

	* sysdeps/unix/sysv/linux/i386/sysdep.S: Make errno an initialized
	variable.
	* sysdeps/unix/sysv/linux/powerpc/sysdep.c: Add alias _errno for errno.
	* sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.S: Likewise.
	* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.S: Likewise.

1998-01-03 20:47  Mark Kettenis  <kettenis@phys.uva.nl>

	* configure.in: Fix --enable-add-ons code.

1998-02-01  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* elf/rtld.c (dl_main): Allow ":" as separator for LD_PRELOAD. Patch
	by Rudolf Leitgeb <leitgeb@leland.stanford.edu>.
	[PR libc/441]

	* sysdeps/generic/dl-cache.c (_dl_load_cache_lookup): Use first
	occurence in cache.  Reported by Rudolf Leitgeb
	<leitgeb@leland.stanford.edu>.
	[PR libc/440]

1998-02-01 21:18  Ulrich Drepper  <drepper@cygnus.com>

	* libio/iovsscanf.c: Set errno to 0 before calling _IO_vfscanf so
	that it never is EINTR (which is tested for in _IO_vfscanf).

	* Makefile.in: Call sub-make with CVSOPTS.

	* elf/Makefile (distribute): Add dl-procinfo.h.

	* sysdeps/unix/sysv/linux/alpha/Dist: Add rt_sigaction.S.

1998-02-01 15:54  Ulrich Drepper  <drepper@cygnus.com>

	* version.h (VERSION): Bump to 2.0.92.

1998-01-31  Phil Blundell  <philb@gnu.org>

	* sysdeps/unix/sysv/linux/siglist.c (_sys_siglist): Additional weak
	alias for __new_sys_siglist.

	thread and not pthread_detach.
Diffstat (limited to 'nss/getXXbyYY_r.c')
-rw-r--r--nss/getXXbyYY_r.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/nss/getXXbyYY_r.c b/nss/getXXbyYY_r.c
index d20fa34498..a4dc0011a2 100644
--- a/nss/getXXbyYY_r.c
+++ b/nss/getXXbyYY_r.c
@@ -152,6 +152,18 @@ INTERNAL (REENTRANT_NAME) (ADD_PARAMS, LOOKUP_TYPE *resbuf, char *buffer,
       status = (*fct) (ADD_VARIABLES, resbuf, buffer, buflen,
 		       __errno_location () H_ERRNO_VAR);
 
+      /* The the status is NSS_STATUS_TRYAGAIN and errno is ERANGE the
+	 provided buffer is too small.  In this case we should give
+	 the user the possibility to enlarge the buffer and we should
+	 not simply go on with the next service (even if the TRYAGAIN
+	 action tells us so).  */
+      if (status == NSS_STATUS_TRYAGAIN
+#ifdef NEED_H_ERRNO
+	  && *h_errnop == NETDB_INTERNAL
+#endif
+	  && errno == ERANGE)
+	break;
+
       no_more = __nss_next (&nip, REENTRANT_NAME_STRING,
 			    (void **) &fct, status, 0);
     }