diff options
| author | Ulrich Drepper <drepper@redhat.com> | 1998-02-01 17:06:45 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1998-02-01 17:06:45 +0000 |
| commit | 566efee21908cc59bb0645c3208446f3dedebce8 (patch) | |
| tree | 48fa72b2b59511164d37b754bdf49c7c403729c3 /nss | |
| parent | 6a844df675b81d6b9057db066446943792ba89fc (diff) | |
| download | glibc-566efee21908cc59bb0645c3208446f3dedebce8.tar.gz glibc-566efee21908cc59bb0645c3208446f3dedebce8.tar.xz glibc-566efee21908cc59bb0645c3208446f3dedebce8.zip | |
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')
| -rw-r--r-- | nss/getXXbyYY_r.c | 12 | ||||
| -rw-r--r-- | nss/getXXent_r.c | 14 |
2 files changed, 25 insertions, 1 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); } diff --git a/nss/getXXent_r.c b/nss/getXXent_r.c index 1884b0773d..aa21b6fe7c 100644 --- a/nss/getXXent_r.c +++ b/nss/getXXent_r.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1996, 1997 Free Software Foundation, Inc. +/* Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996. @@ -249,6 +249,18 @@ INTERNAL (REENTRANT_GETNAME) (LOOKUP_TYPE *resbuf, char *buffer, size_t buflen, status = (*fct) (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, GETFUNC_NAME_STRING, (void **) &fct, status, 0); |