Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 1 | //===----------------------------------------------------------------------===// |
| 2 | // |
Howard Hinnant | f5256e1 | 2010-05-11 21:36:01 +0000 | [diff] [blame] | 3 | // The LLVM Compiler Infrastructure |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 4 | // |
Howard Hinnant | b64f8b0 | 2010-11-16 22:09:02 +0000 | [diff] [blame] | 5 | // This file is dual licensed under the MIT and the University of Illinois Open |
| 6 | // Source Licenses. See LICENSE.TXT for details. |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 7 | // |
| 8 | //===----------------------------------------------------------------------===// |
| 9 | |
| 10 | // <wchar.h> |
| 11 | |
| 12 | #include <wchar.h> |
| 13 | #include <type_traits> |
| 14 | |
| 15 | #ifndef NULL |
| 16 | #error NULL not defined |
| 17 | #endif |
| 18 | |
| 19 | #ifndef WCHAR_MAX |
| 20 | #error WCHAR_MAX not defined |
| 21 | #endif |
| 22 | |
| 23 | #ifndef WCHAR_MIN |
| 24 | #error WCHAR_MIN not defined |
| 25 | #endif |
| 26 | |
| 27 | #ifndef WEOF |
| 28 | #error WEOF not defined |
| 29 | #endif |
| 30 | |
Dan Albert | 1d4a1ed | 2016-05-25 22:36:09 -0700 | [diff] [blame^] | 31 | #if defined(__clang__) |
| 32 | #pragma clang diagnostic ignored "-Wmissing-braces" |
| 33 | #endif |
| 34 | |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 35 | int main() |
| 36 | { |
Dan Albert | 1d4a1ed | 2016-05-25 22:36:09 -0700 | [diff] [blame^] | 37 | mbstate_t mb = {0}; |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 38 | size_t s = 0; |
Sean Hunt | a78264f | 2011-07-15 05:44:47 +0000 | [diff] [blame] | 39 | tm *tm = 0; |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 40 | wint_t w = 0; |
| 41 | ::FILE* fp = 0; |
Dan Albert | 1d4a1ed | 2016-05-25 22:36:09 -0700 | [diff] [blame^] | 42 | #ifdef __APPLE__ |
| 43 | __darwin_va_list va; |
| 44 | #else |
| 45 | __builtin_va_list va; |
| 46 | #endif |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 47 | char* ns = 0; |
| 48 | wchar_t* ws = 0; |
| 49 | static_assert((std::is_same<decltype(fwprintf(fp, L"")), int>::value), ""); |
| 50 | static_assert((std::is_same<decltype(fwscanf(fp, L"")), int>::value), ""); |
| 51 | static_assert((std::is_same<decltype(swprintf(ws, s, L"")), int>::value), ""); |
| 52 | static_assert((std::is_same<decltype(swscanf(L"", L"")), int>::value), ""); |
| 53 | static_assert((std::is_same<decltype(vfwprintf(fp, L"", va)), int>::value), ""); |
| 54 | static_assert((std::is_same<decltype(vfwscanf(fp, L"", va)), int>::value), ""); |
| 55 | static_assert((std::is_same<decltype(vswprintf(ws, s, L"", va)), int>::value), ""); |
| 56 | static_assert((std::is_same<decltype(vswscanf(L"", L"", va)), int>::value), ""); |
Dan Albert | 1d4a1ed | 2016-05-25 22:36:09 -0700 | [diff] [blame^] | 57 | static_assert((std::is_same<decltype(vwprintf(L"", va)), int>::value), ""); |
| 58 | static_assert((std::is_same<decltype(vwscanf(L"", va)), int>::value), ""); |
| 59 | static_assert((std::is_same<decltype(wprintf(L"")), int>::value), ""); |
| 60 | static_assert((std::is_same<decltype(wscanf(L"")), int>::value), ""); |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 61 | static_assert((std::is_same<decltype(fgetwc(fp)), wint_t>::value), ""); |
| 62 | static_assert((std::is_same<decltype(fgetws(ws, 0, fp)), wchar_t*>::value), ""); |
| 63 | static_assert((std::is_same<decltype(fputwc(L' ', fp)), wint_t>::value), ""); |
| 64 | static_assert((std::is_same<decltype(fputws(L"", fp)), int>::value), ""); |
| 65 | static_assert((std::is_same<decltype(fwide(fp, 0)), int>::value), ""); |
| 66 | static_assert((std::is_same<decltype(getwc(fp)), wint_t>::value), ""); |
Dan Albert | 1d4a1ed | 2016-05-25 22:36:09 -0700 | [diff] [blame^] | 67 | static_assert((std::is_same<decltype(getwchar()), wint_t>::value), ""); |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 68 | static_assert((std::is_same<decltype(putwc(L' ', fp)), wint_t>::value), ""); |
Dan Albert | 1d4a1ed | 2016-05-25 22:36:09 -0700 | [diff] [blame^] | 69 | static_assert((std::is_same<decltype(putwchar(L' ')), wint_t>::value), ""); |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 70 | static_assert((std::is_same<decltype(ungetwc(L' ', fp)), wint_t>::value), ""); |
| 71 | static_assert((std::is_same<decltype(wcstod(L"", (wchar_t**)0)), double>::value), ""); |
| 72 | static_assert((std::is_same<decltype(wcstof(L"", (wchar_t**)0)), float>::value), ""); |
| 73 | static_assert((std::is_same<decltype(wcstold(L"", (wchar_t**)0)), long double>::value), ""); |
| 74 | static_assert((std::is_same<decltype(wcstol(L"", (wchar_t**)0, 0)), long>::value), ""); |
| 75 | static_assert((std::is_same<decltype(wcstoll(L"", (wchar_t**)0, 0)), long long>::value), ""); |
| 76 | static_assert((std::is_same<decltype(wcstoul(L"", (wchar_t**)0, 0)), unsigned long>::value), ""); |
| 77 | static_assert((std::is_same<decltype(wcstoull(L"", (wchar_t**)0, 0)), unsigned long long>::value), ""); |
| 78 | static_assert((std::is_same<decltype(wcscpy(ws, L"")), wchar_t*>::value), ""); |
| 79 | static_assert((std::is_same<decltype(wcsncpy(ws, L"", s)), wchar_t*>::value), ""); |
| 80 | static_assert((std::is_same<decltype(wcscat(ws, L"")), wchar_t*>::value), ""); |
| 81 | static_assert((std::is_same<decltype(wcsncat(ws, L"", s)), wchar_t*>::value), ""); |
| 82 | static_assert((std::is_same<decltype(wcscmp(L"", L"")), int>::value), ""); |
| 83 | static_assert((std::is_same<decltype(wcscoll(L"", L"")), int>::value), ""); |
| 84 | static_assert((std::is_same<decltype(wcsncmp(L"", L"", s)), int>::value), ""); |
| 85 | static_assert((std::is_same<decltype(wcsxfrm(ws, L"", s)), size_t>::value), ""); |
| 86 | static_assert((std::is_same<decltype(wcschr((wchar_t*)0, L' ')), wchar_t*>::value), ""); |
| 87 | static_assert((std::is_same<decltype(wcscspn(L"", L"")), size_t>::value), ""); |
| 88 | static_assert((std::is_same<decltype(wcslen(L"")), size_t>::value), ""); |
| 89 | static_assert((std::is_same<decltype(wcspbrk((wchar_t*)0, L"")), wchar_t*>::value), ""); |
| 90 | static_assert((std::is_same<decltype(wcsrchr((wchar_t*)0, L' ')), wchar_t*>::value), ""); |
| 91 | static_assert((std::is_same<decltype(wcsspn(L"", L"")), size_t>::value), ""); |
| 92 | static_assert((std::is_same<decltype(wcsstr((wchar_t*)0, L"")), wchar_t*>::value), ""); |
| 93 | static_assert((std::is_same<decltype(wcstok(ws, L"", (wchar_t**)0)), wchar_t*>::value), ""); |
| 94 | static_assert((std::is_same<decltype(wmemchr((wchar_t*)0, L' ', s)), wchar_t*>::value), ""); |
| 95 | static_assert((std::is_same<decltype(wmemcmp(L"", L"", s)), int>::value), ""); |
| 96 | static_assert((std::is_same<decltype(wmemcpy(ws, L"", s)), wchar_t*>::value), ""); |
| 97 | static_assert((std::is_same<decltype(wmemmove(ws, L"", s)), wchar_t*>::value), ""); |
| 98 | static_assert((std::is_same<decltype(wmemset(ws, L' ', s)), wchar_t*>::value), ""); |
Sean Hunt | a78264f | 2011-07-15 05:44:47 +0000 | [diff] [blame] | 99 | static_assert((std::is_same<decltype(wcsftime(ws, s, L"", tm)), size_t>::value), ""); |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 100 | static_assert((std::is_same<decltype(btowc(0)), wint_t>::value), ""); |
| 101 | static_assert((std::is_same<decltype(wctob(w)), int>::value), ""); |
| 102 | static_assert((std::is_same<decltype(mbsinit(&mb)), int>::value), ""); |
| 103 | static_assert((std::is_same<decltype(mbrlen("", s, &mb)), size_t>::value), ""); |
| 104 | static_assert((std::is_same<decltype(mbrtowc(ws, "", s, &mb)), size_t>::value), ""); |
| 105 | static_assert((std::is_same<decltype(wcrtomb(ns, L' ', &mb)), size_t>::value), ""); |
| 106 | static_assert((std::is_same<decltype(mbsrtowcs(ws, (const char**)0, s, &mb)), size_t>::value), ""); |
| 107 | static_assert((std::is_same<decltype(wcsrtombs(ns, (const wchar_t**)0, s, &mb)), size_t>::value), ""); |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 108 | } |