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#ifndef SCM_KEYWORDS_H
#define SCM_KEYWORDS_H
/* Copyright (C) 1995-1996,1999-2001,2006,2008,2015,2018
* Free Software Foundation, Inc.
*
* This library 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 3 of
* the License, or (at your option) any later version.
*
* This library 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 library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA
*/
#include <libguile/error.h>
#include <libguile/snarf.h>
SCM_API SCM scm_keyword_p (SCM obj);
SCM_API SCM scm_symbol_to_keyword (SCM symbol);
SCM_API SCM scm_keyword_to_symbol (SCM keyword);
SCM_API int scm_is_keyword (SCM val);
SCM_API SCM scm_from_locale_keyword (const char *name);
SCM_API SCM scm_from_locale_keywordn (const char *name, size_t len);
SCM_API SCM scm_from_latin1_keyword (const char *name);
SCM_API SCM scm_from_utf8_keyword (const char *name);
#define SCM_VALIDATE_KEYWORD(pos, v) \
SCM_MAKE_VALIDATE_MSG (pos, v, KEYWORDP, "keyword")
#define SCM_KEYWORD(c_name, scheme_name) \
SCM_SNARF_HERE(static SCM c_name) \
SCM_SNARF_INIT(c_name = scm_from_locale_keyword (scheme_name))
#define SCM_GLOBAL_KEYWORD(c_name, scheme_name) \
SCM_SNARF_HERE(SCM c_name) \
SCM_SNARF_INIT(c_name = scm_from_locale_keyword (scheme_name))
enum scm_keyword_arguments_flags
{
SCM_ALLOW_OTHER_KEYS = (1U << 0),
SCM_ALLOW_NON_KEYWORD_ARGUMENTS = (1U << 1)
};
typedef enum scm_keyword_arguments_flags scm_t_keyword_arguments_flags;
SCM_API void
scm_c_bind_keyword_arguments (const char *subr, SCM rest,
scm_t_keyword_arguments_flags flags, ...);
SCM_INTERNAL void scm_init_keywords (void);
#endif /* SCM_KEYWORDS_H */
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