diff options
Diffstat (limited to 'pwd')
| -rw-r--r-- | pwd/Makefile | 4 | ||||
| -rw-r--r-- | pwd/tst-getpw.c | 41 |
2 files changed, 44 insertions, 1 deletions
diff --git a/pwd/Makefile b/pwd/Makefile index 30453f88c8..af9485b1ae 100644 --- a/pwd/Makefile +++ b/pwd/Makefile @@ -1,4 +1,4 @@ -# Copyright (C) 1991, 1996, 1997, 1998 Free Software Foundation, Inc. +# Copyright (C) 1991, 1996, 1997, 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 @@ -26,6 +26,8 @@ routines := fgetpwent getpw putpwent \ getpwent getpwnam getpwuid \ getpwent_r getpwnam_r getpwuid_r fgetpwent_r +tests := tst-getpw + include ../Rules ifeq ($(have-thread-library),yes) diff --git a/pwd/tst-getpw.c b/pwd/tst-getpw.c new file mode 100644 index 0000000000..f2ed06aa59 --- /dev/null +++ b/pwd/tst-getpw.c @@ -0,0 +1,41 @@ +/* Copyright (C) 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 + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <pwd.h> + +static void +check (uid_t uid) +{ + char buf[1024]; + + (void) getpw (uid, buf); +} + +int +main (void) +{ + uid_t uid; + + /* Just call it a different number of times the range should be + large enough to find some existing and some non existing uids. */ + + for (uid = 0; uid < 2000; ++uid) + check (uid); + + return 0; +} |