From 537e7234f77be5ceab819b701fb173fb859e0605 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Wed, 12 Jan 2005 03:12:43 +0000 Subject: * grp/putgrent.c (putgrent): Don't write 0 as group ID if groupname starts with + or -. * pwd/putpwent.c (putpwent): Don't write 0 as user or group ID if user name starts with + or -. 2005-01-09 Kaz Kojima * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add sh variants. * sysdeps/elf/tst-auditmod1.c: Add sh support. * sysdeps/sh/bits/link.h: New. * sysdeps/sh/dl-machine.h: Remove trampoline code here. Define ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT. Remove obsolete comments. (RTLD_START): Define __fpscr_values. * sysdeps/sh/dl-trampoline.S: New file. * sysdeps/sh/sh4/dl-trampoline.S: New file. * sysdeps/sh/sh4/Versions [ld]: Add __fpscr_values. * sysdeps/sh/sh4/dl-machine.h: Remove. 2005-01-10 Jakub Jelinek * time/tst-strptime.c (day_tests): Add 2 new tests. (test_tm, main): Issue an error instead of segfaulting if strptime returns NULL. 2005-01-10 H.J. Lu * sysdeps/alpha/libc-tls.c (__tls_get_addr): Updated for dtv_t union. * sysdeps/ia64/libc-tls.c (__tls_get_addr): Likewise. --- pwd/putpwent.c | 26 ++++++++++++++++++-------- 1 file changed, 18 insertions(+), 8 deletions(-) (limited to 'pwd') diff --git a/pwd/putpwent.c b/pwd/putpwent.c index 8b7767bd4a..a1041ec1c2 100644 --- a/pwd/putpwent.c +++ b/pwd/putpwent.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1991, 1992, 1996, 1997, 1998 Free Software Foundation, Inc. +/* Copyright (C) 1991,1992,1996,1997,1998,2005 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 @@ -20,7 +20,7 @@ #include #include -#define _S(x) x ? x : "" +#define _S(x) x ?: "" /* Write an entry to the given stream. This must know the format of the password file. */ @@ -35,11 +35,21 @@ putpwent (p, stream) return -1; } - if (fprintf (stream, "%s:%s:%lu:%lu:%s:%s:%s\n", - p->pw_name, _S (p->pw_passwd), - (unsigned long int) p->pw_uid, (unsigned long int) p->pw_gid, - _S (p->pw_gecos), _S (p->pw_dir), _S (p->pw_shell)) < 0) - return -1; - + if (p->pw_name[0] == '+' || p->pw_name[0] == '-') + { + if (fprintf (stream, "%s:%s:::%s:%s:%s\n", + p->pw_name, _S (p->pw_passwd), + _S (p->pw_gecos), _S (p->pw_dir), _S (p->pw_shell)) < 0) + return -1; + } + else + { + if (fprintf (stream, "%s:%s:%lu:%lu:%s:%s:%s\n", + p->pw_name, _S (p->pw_passwd), + (unsigned long int) p->pw_uid, + (unsigned long int) p->pw_gid, + _S (p->pw_gecos), _S (p->pw_dir), _S (p->pw_shell)) < 0) + return -1; + } return 0; } -- cgit v1.2.3