[Feature][ZXW-33]merge ZXW 0428 version
Change-Id: I11f167edfea428d9fab198ff00ff1364932d1b0b
diff --git a/ap/libc/glibc/glibc-2.23/wcsmbs/tst-mbrtowc.c b/ap/libc/glibc/glibc-2.23/wcsmbs/tst-mbrtowc.c
new file mode 100644
index 0000000..4017ac5
--- /dev/null
+++ b/ap/libc/glibc/glibc-2.23/wcsmbs/tst-mbrtowc.c
@@ -0,0 +1,235 @@
+/* Copyright (C) 2000-2016 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@redhat.com>, 2000.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 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
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* We always want assert to be fully defined. */
+#undef NDEBUG
+#include <assert.h>
+#include <locale.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <wchar.h>
+
+
+static int check_ascii (const char *locname);
+
+/* UTF-8 single byte feeding test for mbrtowc(),
+ contributed by Markus Kuhn <mkuhn@acm.org>. */
+static int
+utf8_test_1 (void)
+{
+ wchar_t wc;
+ mbstate_t s;
+
+ wc = 42; /* arbitrary number */
+ memset (&s, 0, sizeof (s)); /* get s into initial state */
+ assert (mbrtowc (&wc, "\xE2", 1, &s) == (size_t) -2); /* 1st byte processed */
+ assert (mbrtowc (&wc, "\x89", 1, &s) == (size_t) -2); /* 2nd byte processed */
+ assert (wc == 42); /* no value has not been stored into &wc yet */
+ assert (mbrtowc (&wc, "\xA0", 1, &s) == 1); /* 3nd byte processed */
+ assert (wc == 0x2260); /* E2 89 A0 = U+2260 (not equal) decoded correctly */
+ assert (mbrtowc (&wc, "", 1, &s) == 0); /* test final byte processing */
+ assert (wc == 0); /* test final byte decoding */
+
+ /* The following test is by Al Viro <aviro@redhat.com>. */
+ const char str[] = "\xe0\xa0\x80";
+
+ wc = 42; /* arbitrary number */
+ memset (&s, 0, sizeof (s)); /* get s into initial state */
+ assert (mbrtowc (&wc, str, 1, &s) == -2);
+ assert (mbrtowc (&wc, str + 1, 2, &s) == 2);
+ assert (wc == 0x800);
+
+ wc = 42; /* arbitrary number */
+ memset (&s, 0, sizeof (s)); /* get s into initial state */
+ assert (mbrtowc (&wc, str, 3, &s) == 3);
+ assert (wc == 0x800);
+
+ return 0;
+}
+
+/* Test for NUL byte processing via empty string. */
+static int
+utf8_test_2 (void)
+{
+ wchar_t wc;
+ mbstate_t s;
+
+ wc = 42; /* arbitrary number */
+ memset (&s, 0, sizeof (s)); /* get s into initial state */
+ assert (mbrtowc (NULL, "", 1, &s) == 0); /* valid terminator */
+ assert (mbsinit (&s));
+
+ wc = 42; /* arbitrary number */
+ memset (&s, 0, sizeof (s)); /* get s into initial state */
+ assert (mbrtowc (&wc, "\xE2", 1, &s) == (size_t) -2); /* 1st byte processed */
+ assert (mbrtowc (NULL, "", 1, &s) == (size_t) -1); /* invalid terminator */
+
+ wc = 42; /* arbitrary number */
+ memset (&s, 0, sizeof (s)); /* get s into initial state */
+ assert (mbrtowc (&wc, "\xE2", 1, &s) == (size_t) -2); /* 1st byte processed */
+ assert (mbrtowc (&wc, "\x89", 1, &s) == (size_t) -2); /* 2nd byte processed */
+ assert (mbrtowc (NULL, "", 1, &s) == (size_t) -1); /* invalid terminator */
+
+ wc = 42; /* arbitrary number */
+ memset (&s, 0, sizeof (s)); /* get s into initial state */
+ assert (mbrtowc (&wc, "\xE2", 1, &s) == (size_t) -2); /* 1st byte processed */
+ assert (mbrtowc (&wc, "\x89", 1, &s) == (size_t) -2); /* 2nd byte processed */
+ assert (mbrtowc (&wc, "\xA0", 1, &s) == 1); /* 3nd byte processed */
+ assert (mbrtowc (NULL, "", 1, &s) == 0); /* valid terminator */
+ assert (mbsinit (&s));
+
+ return 0;
+}
+
+/* Test for NUL byte processing via NULL string. */
+static int
+utf8_test_3 (void)
+{
+ wchar_t wc;
+ mbstate_t s;
+
+ wc = 42; /* arbitrary number */
+ memset (&s, 0, sizeof (s)); /* get s into initial state */
+ assert (mbrtowc (NULL, NULL, 0, &s) == 0); /* valid terminator */
+ assert (mbsinit (&s));
+
+ wc = 42; /* arbitrary number */
+ memset (&s, 0, sizeof (s)); /* get s into initial state */
+ assert (mbrtowc (&wc, "\xE2", 1, &s) == (size_t) -2); /* 1st byte processed */
+ assert (mbrtowc (NULL, NULL, 0, &s) == (size_t) -1); /* invalid terminator */
+
+ wc = 42; /* arbitrary number */
+ memset (&s, 0, sizeof (s)); /* get s into initial state */
+ assert (mbrtowc (&wc, "\xE2", 1, &s) == (size_t) -2); /* 1st byte processed */
+ assert (mbrtowc (&wc, "\x89", 1, &s) == (size_t) -2); /* 2nd byte processed */
+ assert (mbrtowc (NULL, NULL, 0, &s) == (size_t) -1); /* invalid terminator */
+
+ wc = 42; /* arbitrary number */
+ memset (&s, 0, sizeof (s)); /* get s into initial state */
+ assert (mbrtowc (&wc, "\xE2", 1, &s) == (size_t) -2); /* 1st byte processed */
+ assert (mbrtowc (&wc, "\x89", 1, &s) == (size_t) -2); /* 2nd byte processed */
+ assert (mbrtowc (&wc, "\xA0", 1, &s) == 1); /* 3nd byte processed */
+ assert (mbrtowc (NULL, NULL, 0, &s) == 0); /* valid terminator */
+ assert (mbsinit (&s));
+
+ return 0;
+}
+
+static int
+utf8_test (void)
+{
+ const char *locale = "de_DE.UTF-8";
+ int error = 0;
+
+ if (!setlocale (LC_CTYPE, locale))
+ {
+ fprintf (stderr, "locale '%s' not available!\n", locale);
+ exit (1);
+ }
+
+ error |= utf8_test_1 ();
+ error |= utf8_test_2 ();
+ error |= utf8_test_3 ();
+
+ return error;
+}
+
+
+static int
+do_test (void)
+{
+ int result = 0;
+
+ /* Check mapping of ASCII range for some character sets which have
+ ASCII as a subset. For those the wide char generated must have
+ the same value. */
+ setlocale (LC_ALL, "C");
+ result |= check_ascii (setlocale (LC_ALL, NULL));
+
+ setlocale (LC_ALL, "de_DE.UTF-8");
+ result |= check_ascii (setlocale (LC_ALL, NULL));
+ result |= utf8_test ();
+
+ setlocale (LC_ALL, "ja_JP.EUC-JP");
+ result |= check_ascii (setlocale (LC_ALL, NULL));
+
+ return result;
+}
+
+
+static int
+check_ascii (const char *locname)
+{
+ int c;
+ int res = 0;
+
+ printf ("Testing locale \"%s\":\n", locname);
+
+ for (c = 0; c <= 127; ++c)
+ {
+ char buf[MB_CUR_MAX];
+ wchar_t wc = 0xffffffff;
+ mbstate_t s;
+ size_t n, i;
+
+ for (i = 0; i < MB_CUR_MAX; ++i)
+ buf[i] = c + i;
+
+ memset (&s, '\0', sizeof (s));
+
+ n = mbrtowc (&wc, buf, MB_CUR_MAX, &s);
+ if (n == (size_t) -1)
+ {
+ printf ("%s: '\\x%x': encoding error\n", locname, c);
+ ++res;
+ }
+ else if (n == (size_t) -2)
+ {
+ printf ("%s: '\\x%x': incomplete character\n", locname, c);
+ ++res;
+ }
+ else if (n == 0 && c != 0)
+ {
+ printf ("%s: '\\x%x': 0 returned\n", locname, c);
+ ++res;
+ }
+ else if (n != 0 && c == 0)
+ {
+ printf ("%s: '\\x%x': not 0 returned\n", locname, c);
+ ++res;
+ }
+ else if (c != 0 && n != 1)
+ {
+ printf ("%s: '\\x%x': not 1 returned\n", locname, c);
+ ++res;
+ }
+ else if (wc != (wchar_t) c)
+ {
+ printf ("%s: '\\x%x': wc != L'\\x%x'\n", locname, c, c);
+ ++res;
+ }
+ }
+
+ printf (res == 1 ? "%d error\n" : "%d errors\n", res);
+
+ return res != 0;
+}
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"