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-rw-r--r--libio/Makefile7
-rw-r--r--libio/test-freopen.c57
-rwxr-xr-xlibio/test-freopen.sh31
3 files changed, 95 insertions, 0 deletions
diff --git a/libio/Makefile b/libio/Makefile
index 4bbdc31281..c8e047649c 100644
--- a/libio/Makefile
+++ b/libio/Makefile
@@ -49,6 +49,8 @@ routines := \
tests = tst_swprintf tst_wprintf tst_swscanf tst_wscanf tst_getwc tst_putwc \
tst_wprintf2 tst-widetext test-fmemopen
+test-srcs = test-freopen
+distribute = test-freopen.sh
all: # Make this the default target; it will be defined in Rules.
@@ -95,3 +97,8 @@ shared-only-routines = oldiofopen oldiofdopen oldiofclose oldfileops \
distribute := iolibio.h libioP.h strfile.h Banner
include ../Rules
+
+tests: $(objpfx)test-freopen.out
+
+$(objpfx)test-freopen.out: test-freopen.sh $(objpfx)test-freopen
+ $(SHELL) -e $< $(common-objpfx) $(common-objpfx)libio/
diff --git a/libio/test-freopen.c b/libio/test-freopen.c
new file mode 100644
index 0000000000..45da1bdf3a
--- /dev/null
+++ b/libio/test-freopen.c
@@ -0,0 +1,57 @@
+/* Test for freopen implementation.
+ Copyright (C) 2000 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 <mcheck.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <wchar.h>
+
+
+int
+main (int argc, char *argv[])
+{
+ FILE *fp;
+
+ mtrace ();
+
+ if (argc < 2)
+ exit (1);
+
+ fp = fopen (argv[1], "w");
+ if (fp == NULL)
+ {
+ puts ("fopen failed: %m");
+ exit (1);
+ }
+
+ fputs ("Hello world (mb)\n", fp);
+
+ fp = freopen (argv[1], "a+", fp);
+ if (fp == NULL)
+ {
+ puts ("freopen failed: %m");
+ exit (1);
+ }
+
+ fputws (L"Hello world (wc)\n", fp);
+
+ fclose (fp);
+
+ return 0;
+}
diff --git a/libio/test-freopen.sh b/libio/test-freopen.sh
new file mode 100755
index 0000000000..86ce0c5260
--- /dev/null
+++ b/libio/test-freopen.sh
@@ -0,0 +1,31 @@
+#! /bin/sh
+# Test of freopen.
+# Copyright (C) 2000 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.
+
+common_objpfx=$1
+objpfx=$2
+
+${common_objpfx}elf/ld.so --library-path $common_objpfx \
+${objpfx}test-freopen ${objpfx}test-freopen.out &&
+cmp ${objpfx}test-freopen.out - <<"EOF"
+Hello world (mb)
+Hello world (wc)
+EOF
+
+exit $?