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authorUlrich Drepper <drepper@redhat.com>2003-01-16 00:09:24 +0000
committerUlrich Drepper <drepper@redhat.com>2003-01-16 00:09:24 +0000
commita1a2fec161c0fafca0f8e5df454e9ec9fa15ed99 (patch)
treef6fc527aad72c774800df84472a2b89316ea75a6 /stdio-common
parent0f740059389e194e62ce975527bcafa26b99b8d8 (diff)
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Update.
* stdio-common/Makefile (tests): Add bug14. * stdio-common/bug14.c: New file.
Diffstat (limited to 'stdio-common')
-rw-r--r--stdio-common/Makefile4
-rw-r--r--stdio-common/bug14.c28
2 files changed, 30 insertions, 2 deletions
diff --git a/stdio-common/Makefile b/stdio-common/Makefile
index ea6da1d..78f742e 100644
--- a/stdio-common/Makefile
+++ b/stdio-common/Makefile
@@ -1,4 +1,4 @@
-# Copyright (C) 1991-1999, 2000, 2001, 2002 Free Software Foundation, Inc.
+# Copyright (C) 1991-2002, 2003 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
@@ -54,7 +54,7 @@ tests := tstscanf test_rdwr test-popen tstgetln test-fseek \
scanf1 scanf2 scanf3 scanf4 scanf5 scanf7 scanf8 scanf9 scanf10 \
scanf11 scanf12 tst-tmpnam tst-cookie tst-obprintf tst-sscanf \
tst-swprintf tst-fseek tst-fmemopen test-vfprintf tst-gets \
- tst-perror tst-sprintf tst-rndseek tst-fdopen tst-fphex
+ tst-perror tst-sprintf tst-rndseek tst-fdopen tst-fphex bug14
test-srcs = tst-unbputc tst-printf
diff --git a/stdio-common/bug14.c b/stdio-common/bug14.c
new file mode 100644
index 0000000..31ef754
--- /dev/null
+++ b/stdio-common/bug14.c
@@ -0,0 +1,28 @@
+/* Test case by Al Viro <aviro@redhat.com>. */
+#include <locale.h>
+#include <wchar.h>
+#include <stdio.h>
+
+/* MB_CUR_MAX multibyte ones (6 UTF+0080, in this case) */
+static const char string[] = "\
+\xc2\x80\xc2\x80\xc2\x80\xc2\x80\xc2\x80\xc2\x80";
+
+int
+main (void)
+{
+ if (setlocale (LC_ALL, "de_DE.utf8") == NULL)
+ {
+ puts ("cannot set locale");
+ exit (1);
+ }
+
+ wchar_t s[7];
+ int n = sscanf (string, "%l[\x80\xc2]", s);
+ if (n != 1)
+ {
+ printf ("return values %d != 1\n", n);
+ exit (1);
+ }
+
+ return 0;
+}