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/* A substitute for ISO C99 <ctype.h>, for platforms on which it is incomplete.
Copyright (C) 2009-2022 Free Software Foundation, Inc.
This file 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.
This file 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 this program. If not, see <https://www.gnu.org/licenses/>. */
/* Written by Bruno Haible. */
/*
* ISO C 99 <ctype.h> for platforms on which it is incomplete.
* <https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/ctype.h.html>
*/
#ifndef _@GUARD_PREFIX@_CTYPE_H
#if __GNUC__ >= 3
@PRAGMA_SYSTEM_HEADER@
#endif
@PRAGMA_COLUMNS@
/* Include the original <ctype.h>. */
/* The include_next requires a split double-inclusion guard. */
#@INCLUDE_NEXT@ @NEXT_CTYPE_H@
#ifndef _@GUARD_PREFIX@_CTYPE_H
#define _@GUARD_PREFIX@_CTYPE_H
/* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
/* The definition of _GL_WARN_ON_USE is copied here. */
/* Return non-zero if c is a blank, i.e. a space or tab character. */
#if @GNULIB_ISBLANK@
# if !@HAVE_ISBLANK@
_GL_EXTERN_C int isblank (int c);
# endif
#elif defined GNULIB_POSIXCHECK
# undef isblank
# if HAVE_RAW_DECL_ISBLANK
_GL_WARN_ON_USE (isblank, "isblank is unportable - "
"use gnulib module isblank for portability");
# endif
#endif
#endif /* _@GUARD_PREFIX@_CTYPE_H */
#endif /* _@GUARD_PREFIX@_CTYPE_H */
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