c166a9c713
Including The frozen C++03 headers results in a lot of formatting changes in the main headers, so this splits these changes into a separate commit instead. This is part of https://discourse.llvm.org/t/rfc-freezing-c-03-headers-in-libc.
65 lines
1.3 KiB
C++
65 lines
1.3 KiB
C++
// -*- C++ -*-
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//===----------------------------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef _LIBCPP_CTYPE_H
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#define _LIBCPP_CTYPE_H
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/*
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ctype.h synopsis
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int isalnum(int c);
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int isalpha(int c);
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int isblank(int c); // C99
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int iscntrl(int c);
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int isdigit(int c);
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int isgraph(int c);
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int islower(int c);
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int isprint(int c);
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int ispunct(int c);
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int isspace(int c);
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int isupper(int c);
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int isxdigit(int c);
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int tolower(int c);
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int toupper(int c);
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*/
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#if 0
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#else // 0
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# include <__config>
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# if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
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# pragma GCC system_header
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# endif
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# if __has_include_next(<ctype.h>)
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# include_next <ctype.h>
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# endif
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# ifdef __cplusplus
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# undef isalnum
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# undef isalpha
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# undef isblank
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# undef iscntrl
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# undef isdigit
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# undef isgraph
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# undef islower
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# undef isprint
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# undef ispunct
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# undef isspace
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# undef isupper
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# undef isxdigit
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# undef tolower
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# undef toupper
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# endif
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#endif // 0
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#endif // _LIBCPP_CTYPE_H
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