libguile/keywords.h

   1 /* classes: h_files */
   2
   3 #ifndef SCM_KEYWORDS_H
   4 #define SCM_KEYWORDS_H
   5
   6 /* Copyright (C) 1995,1996,1999,2000,2001, 2006, 2008, 2015 Free Software Foundation, Inc.
   7  *
   8  * This library is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public License
  10  * as published by the Free Software Foundation; either version 3 of
  11  * the License, or (at your option) any later version.
  12  *
  13  * This library is distributed in the hope that it will be useful, but
  14  * WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * Lesser General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public
  19  * License along with this library; if not, write to the Free Software
  20  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  21  * 02110-1301 USA
  22  */
  23
  24 \f
  25
  26 #include "libguile/__scm.h"
  27
  28 \f
  29
  30 SCM_API SCM scm_keyword_p (SCM obj);
  31 SCM_API SCM scm_symbol_to_keyword (SCM symbol);
  32 SCM_API SCM scm_keyword_to_symbol (SCM keyword);
  33
  34 SCM_API int scm_is_keyword (SCM val);
  35 SCM_API SCM scm_from_locale_keyword (const char *name);
  36 SCM_API SCM scm_from_locale_keywordn (const char *name, size_t len);
  37 SCM_API SCM scm_from_latin1_keyword (const char *name);
  38 SCM_API SCM scm_from_utf8_keyword (const char *name);
  39
  40 enum scm_keyword_arguments_flags
  41 {
  42   SCM_ALLOW_OTHER_KEYS            = (1U << 0),
  43   SCM_ALLOW_NON_KEYWORD_ARGUMENTS = (1U << 1)
  44 };
  45
  46 typedef enum scm_keyword_arguments_flags scm_t_keyword_arguments_flags;
  47
  48 SCM_API void
  49 scm_c_bind_keyword_arguments (const char *subr, SCM rest,
  50                               scm_t_keyword_arguments_flags flags, ...);
  51
  52 SCM_INTERNAL void scm_init_keywords (void);
  53
  54 #endif  /* SCM_KEYWORDS_H */
  55
  56 /*
  57   Local Variables:
  58   c-file-style: "gnu"
  59   End:
  60 */