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-rw-r--r--pwd/Makefile4
-rw-r--r--pwd/tst-getpw.c41
2 files changed, 44 insertions, 1 deletions
diff --git a/pwd/Makefile b/pwd/Makefile
index 30453f8..af9485b 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 0000000..f2ed06a
--- /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;
+}