58 lines
1.8 KiB
C
58 lines
1.8 KiB
C
/* A substitute for ISO C99 <ctype.h>, for platforms on which it is incomplete.
|
|
|
|
Copyright (C) 2009-2023 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 */
|