Will Osborn | 01c46f3 | 2020-04-21 09:13:26 +0100 | [diff] [blame] | 1 | // -*- C++ -*- |
| 2 | //===---------------------------- cctype ----------------------------------===// |
| 3 | // |
| 4 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| 5 | // See https://llvm.org/LICENSE.txt for license information. |
| 6 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| 7 | // |
| 8 | //===----------------------------------------------------------------------===// |
| 9 | |
| 10 | #ifndef _LIBCPP_CCTYPE |
| 11 | #define _LIBCPP_CCTYPE |
| 12 | |
| 13 | /* |
| 14 | cctype synopsis |
| 15 | |
| 16 | namespace std |
| 17 | { |
| 18 | |
| 19 | int isalnum(int c); |
| 20 | int isalpha(int c); |
| 21 | int isblank(int c); // C99 |
| 22 | int iscntrl(int c); |
| 23 | int isdigit(int c); |
| 24 | int isgraph(int c); |
| 25 | int islower(int c); |
| 26 | int isprint(int c); |
| 27 | int ispunct(int c); |
| 28 | int isspace(int c); |
| 29 | int isupper(int c); |
| 30 | int isxdigit(int c); |
| 31 | int tolower(int c); |
| 32 | int toupper(int c); |
| 33 | |
| 34 | } // std |
| 35 | */ |
| 36 | |
| 37 | #include <__config> |
| 38 | #include <ctype.h> |
| 39 | |
| 40 | #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) |
| 41 | #pragma GCC system_header |
| 42 | #endif |
| 43 | |
| 44 | _LIBCPP_BEGIN_NAMESPACE_STD |
| 45 | |
| 46 | #ifdef isalnum |
| 47 | #undef isalnum |
| 48 | #endif |
| 49 | |
| 50 | #ifdef isalpha |
| 51 | #undef isalpha |
| 52 | #endif |
| 53 | |
| 54 | #ifdef isblank |
| 55 | #undef isblank |
| 56 | #endif |
| 57 | |
| 58 | #ifdef iscntrl |
| 59 | #undef iscntrl |
| 60 | #endif |
| 61 | |
| 62 | #ifdef isdigit |
| 63 | #undef isdigit |
| 64 | #endif |
| 65 | |
| 66 | #ifdef isgraph |
| 67 | #undef isgraph |
| 68 | #endif |
| 69 | |
| 70 | #ifdef islower |
| 71 | #undef islower |
| 72 | #endif |
| 73 | |
| 74 | #ifdef isprint |
| 75 | #undef isprint |
| 76 | #endif |
| 77 | |
| 78 | #ifdef ispunct |
| 79 | #undef ispunct |
| 80 | #endif |
| 81 | |
| 82 | #ifdef isspace |
| 83 | #undef isspace |
| 84 | #endif |
| 85 | |
| 86 | #ifdef isupper |
| 87 | #undef isupper |
| 88 | #endif |
| 89 | |
| 90 | #ifdef isxdigit |
| 91 | #undef isxdigit |
| 92 | #endif |
| 93 | |
| 94 | #ifdef tolower |
| 95 | #undef tolower |
| 96 | #endif |
| 97 | |
| 98 | #ifdef toupper |
| 99 | #undef toupper |
| 100 | #endif |
| 101 | |
| 102 | |
| 103 | using ::isalnum; |
| 104 | using ::isalpha; |
| 105 | using ::isblank; |
| 106 | using ::iscntrl; |
| 107 | using ::isdigit; |
| 108 | using ::isgraph; |
| 109 | using ::islower; |
| 110 | using ::isprint; |
| 111 | using ::ispunct; |
| 112 | using ::isspace; |
| 113 | using ::isupper; |
| 114 | using ::isxdigit; |
| 115 | using ::tolower; |
| 116 | using ::toupper; |
| 117 | |
| 118 | _LIBCPP_END_NAMESPACE_STD |
| 119 | |
| 120 | #endif // _LIBCPP_CCTYPE |