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ali@81
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/*
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ali@81
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* Copyright (C) 2016, 2018 J. Ali Harlow <ali@juiblex.co.uk>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef __ASCII_CTYPE_H__
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#define __ASCII_CTYPE_H__
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/*
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* Avoid g_ascii_ family because of complications with static builds
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* of glib2 under Windows. The real problem is probably in how glib2
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* is packaged for cross-compiling in certain distributions, but it's
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* easy enough to work around.
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*/
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#define ascii_islower(c) ((c) >= 'a' && (c) <= 'z')
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#define ascii_isupper(c) ((c) >= 'A' && (c) <= 'Z')
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#define ascii_isdigit(c) ((c) >= '0' && (c) <= '9')
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#define ascii_isalpha(c) (ascii_islower(c) || ascii_isupper(c))
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#define ascii_isalnum(c) (ascii_isalpha(c) || ascii_isdigit(c))
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#endif /* __ASCII_CTYPE_H__ */
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