Test POSIX 1003.1 2016 chapter 13 "Headers".
And fix one thing that this found: apparently <stdlib.h> should also
make the various *WAIT* macros available.
Bug: N/A
Test: builds
Change-Id: Id879bf3c1bddd1170261a809e7280150a74d6b3d
diff --git a/tests/headers/posix/wchar_h.c b/tests/headers/posix/wchar_h.c
new file mode 100644
index 0000000..48b3b92
--- /dev/null
+++ b/tests/headers/posix/wchar_h.c
@@ -0,0 +1,122 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <wchar.h>
+
+#include "header_checks.h"
+
+static void wchar_h() {
+ TYPE(FILE*);
+ TYPE(locale_t);
+ TYPE(mbstate_t);
+ TYPE(size_t);
+ TYPE(va_list);
+ TYPE(wchar_t);
+ TYPE(wctype_t);
+ TYPE(wint_t);
+
+ MACRO(WCHAR_MAX);
+ MACRO(WCHAR_MIN);
+ MACRO(WEOF);
+ MACRO(NULL);
+
+ FUNCTION(btowc, wint_t (*f)(int));
+ FUNCTION(fgetwc, wint_t (*f)(FILE*));
+ FUNCTION(fgetws, wchar_t* (*f)(wchar_t*, int, FILE*));
+ FUNCTION(fputwc, wint_t (*f)(wchar_t, FILE*));
+ FUNCTION(fputws, int (*f)(const wchar_t*, FILE*));
+ FUNCTION(fwide, int (*f)(FILE*, int));
+ FUNCTION(fwprintf, int (*f)(FILE*, const wchar_t*, ...));
+ FUNCTION(fwscanf, int (*f)(FILE*, const wchar_t*, ...));
+ FUNCTION(getwc, wint_t (*f)(FILE*));
+ FUNCTION(getwchar, wint_t (*f)(void));
+ FUNCTION(mbrlen, size_t (*f)(const char*, size_t, mbstate_t*));
+ FUNCTION(mbrtowc, size_t (*f)(wchar_t*, const char*, size_t, mbstate_t*));
+ FUNCTION(mbsinit, int (*f)(const mbstate_t*));
+ FUNCTION(mbsnrtowcs, size_t (*f)(wchar_t*, const char**, size_t, size_t, mbstate_t*));
+ FUNCTION(mbsrtowcs, size_t (*f)(wchar_t*, const char**, size_t, mbstate_t*));
+ FUNCTION(open_wmemstream, FILE* (*f)(wchar_t**, size_t*));
+ FUNCTION(putwc, wint_t (*f)(wchar_t, FILE*));
+ FUNCTION(putwchar, wint_t (*f)(wchar_t));
+ FUNCTION(swprintf, int (*f)(wchar_t*, size_t, const wchar_t*, ...));
+ FUNCTION(swscanf, int (*f)(const wchar_t*, const wchar_t*, ...));
+ FUNCTION(ungetwc, wint_t (*f)(wint_t, FILE*));
+ FUNCTION(vfwprintf, int (*f)(FILE*, const wchar_t*, va_list));
+ FUNCTION(vfwscanf, int (*f)(FILE*, const wchar_t*, va_list));
+ FUNCTION(vswprintf, int (*f)(wchar_t*, size_t, const wchar_t*, va_list));
+ FUNCTION(vswscanf, int (*f)(const wchar_t*, const wchar_t*, va_list));
+ FUNCTION(vwprintf, int (*f)(const wchar_t*, va_list));
+ FUNCTION(vwscanf, int (*f)(const wchar_t*, va_list));
+ FUNCTION(wcpcpy, wchar_t* (*f)(wchar_t*, const wchar_t*));
+ FUNCTION(wcpncpy, wchar_t* (*f)(wchar_t*, const wchar_t*, size_t));
+ FUNCTION(wcrtomb, size_t (*f)(char*, wchar_t, mbstate_t*));
+ FUNCTION(wcscasecmp, int (*f)(const wchar_t*, const wchar_t*));
+ FUNCTION(wcscasecmp_l, int (*f)(const wchar_t*, const wchar_t*, locale_t));
+ FUNCTION(wcscat, wchar_t* (*f)(wchar_t*, const wchar_t*));
+ FUNCTION(wcschr, wchar_t* (*f)(const wchar_t*, wchar_t));
+ FUNCTION(wcscmp, int (*f)(const wchar_t*, const wchar_t*));
+ FUNCTION(wcscoll, int (*f)(const wchar_t*, const wchar_t*));
+ FUNCTION(wcscoll_l, int (*f)(const wchar_t*, const wchar_t*, locale_t));
+ FUNCTION(wcscpy, wchar_t* (*f)(wchar_t*, const wchar_t*));
+ FUNCTION(wcscspn, size_t (*f)(const wchar_t*, const wchar_t*));
+ FUNCTION(wcsdup, wchar_t* (*f)(const wchar_t*));
+ FUNCTION(wcsftime, size_t (*f)(wchar_t*, size_t, const wchar_t*, const struct tm*));
+ FUNCTION(wcslen, size_t (*f)(const wchar_t*));
+ FUNCTION(wcsncasecmp, int (*f)(const wchar_t*, const wchar_t*, size_t));
+ FUNCTION(wcsncasecmp_l, int (*f)(const wchar_t*, const wchar_t*, size_t, locale_t));
+ FUNCTION(wcsncat, wchar_t* (*f)(wchar_t*, const wchar_t*, size_t));
+ FUNCTION(wcsncmp, int (*f)(const wchar_t*, const wchar_t*, size_t));
+ FUNCTION(wcsncpy, wchar_t* (*f)(wchar_t*, const wchar_t*, size_t));
+ FUNCTION(wcsnlen, size_t (*f)(const wchar_t*, size_t));
+ FUNCTION(wcsnrtombs, size_t (*f)(char*, const wchar_t**, size_t, size_t, mbstate_t*));
+ FUNCTION(wcspbrk, wchar_t* (*f)(const wchar_t*, const wchar_t*));
+ FUNCTION(wcsrchr, wchar_t* (*f)(const wchar_t*, wchar_t));
+ FUNCTION(wcsrtombs, size_t (*f)(char*, const wchar_t**, size_t, mbstate_t*));
+ FUNCTION(wcsspn, size_t (*f)(const wchar_t*, const wchar_t*));
+ FUNCTION(wcsstr, wchar_t* (*f)(const wchar_t*, const wchar_t*));
+ FUNCTION(wcstod, double (*f)(const wchar_t*, wchar_t**));
+ FUNCTION(wcstof, float (*f)(const wchar_t*, wchar_t**));
+ FUNCTION(wcstok, wchar_t* (*f)(wchar_t*, const wchar_t*, wchar_t**));
+ FUNCTION(wcstol, long (*f)(const wchar_t*, wchar_t**, int));
+ FUNCTION(wcstold, long double (*f)(const wchar_t*, wchar_t**));
+ FUNCTION(wcstoll, long long (*f)(const wchar_t*, wchar_t**, int));
+ FUNCTION(wcstoul, unsigned long (*f)(const wchar_t*, wchar_t**, int));
+ FUNCTION(wcstoull, unsigned long long (*f)(const wchar_t*, wchar_t**, int));
+ FUNCTION(wcswidth, int (*f)(const wchar_t*, size_t));
+ FUNCTION(wcsxfrm, size_t (*f)(wchar_t*, const wchar_t*, size_t));
+ FUNCTION(wcsxfrm_l, size_t (*f)(wchar_t*, const wchar_t*, size_t, locale_t));
+ FUNCTION(wctob, int (*f)(wint_t));
+ FUNCTION(wcwidth, int (*f)(wchar_t));
+ FUNCTION(wmemchr, wchar_t* (*f)(const wchar_t*, wchar_t, size_t));
+ FUNCTION(wmemcmp, int (*f)(const wchar_t*, const wchar_t*, size_t));
+ FUNCTION(wmemcpy, wchar_t* (*f)(wchar_t*, const wchar_t*, size_t));
+ FUNCTION(wmemmove, wchar_t* (*f)(wchar_t*, const wchar_t*, size_t));
+ FUNCTION(wmemset, wchar_t* (*f)(wchar_t*, wchar_t, size_t));
+ FUNCTION(wprintf, int (*f)(const wchar_t*, ...));
+ FUNCTION(wscanf, int (*f)(const wchar_t*, ...));
+}