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author | Martin Grabmüller <mgrabmue@cs.tu-berlin.de> | 2001-04-23 20:21:01 +0000 |
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committer | Martin Grabmüller <mgrabmue@cs.tu-berlin.de> | 2001-04-23 20:21:01 +0000 |
commit | ca003b26ce5576999aefeebc4fd0e3c71fdf9668 (patch) | |
tree | eef5b81e094bea1c531cf44cf364a0c0d9ac2f6b /srfi/srfi-14.h | |
parent | 1f7f9ed41d855099432fa6338d8e6a535dac41b3 (diff) | |
download | guile-ca003b26ce5576999aefeebc4fd0e3c71fdf9668.tar.gz |
Integrated the guile-srfi package into the Guile distribution.
Diffstat (limited to 'srfi/srfi-14.h')
-rw-r--r-- | srfi/srfi-14.h | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/srfi/srfi-14.h b/srfi/srfi-14.h new file mode 100644 index 000000000..623d1f9ab --- /dev/null +++ b/srfi/srfi-14.h @@ -0,0 +1,61 @@ +#ifndef SCM_SRFI_14_H +#define SCM_SRFI_14_H +/* srfi-14.c --- SRFI-14 procedures for Guile + * + * Copyright (C) 2001 Free Software Foundation, Inc. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2, or (at + * your option) any later version. + * + * This program 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 + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this software; see the file COPYING. If not, write to + * the Free Software Foundation, Inc., 59 Temple Place, Suite 330, + * Boston, MA 02111-1307 USA + * + * As a special exception, the Free Software Foundation gives + * permission for additional uses of the text contained in its release + * of GUILE. + * + * The exception is that, if you link the GUILE library with other + * files to produce an executable, this does not by itself cause the + * resulting executable to be covered by the GNU General Public + * License. Your use of that executable is in no way restricted on + * account of linking the GUILE library code into it. + * + * This exception does not however invalidate any other reasons why + * the executable file might be covered by the GNU General Public + * License. + * + * This exception applies only to the code released by the Free + * Software Foundation under the name GUILE. If you copy code from + * other Free Software Foundation releases into a copy of GUILE, as + * the General Public License permits, the exception does not apply to + * the code that you add in this way. To avoid misleading anyone as + * to the status of such modified files, you must delete this + * exception notice from them. + * + * If you write modifications of your own for GUILE, it is your choice + * whether to permit this exception to apply to your modifications. + * If you do not wish that, delete this exception notice. */ + + +#define SCM_CHARSET_SIZE 256 + +#define SCM_CHARSET_GET(cs, idx) (((long *) SCM_SMOB_DATA (cs))\ + [(idx) / sizeof (long)] & (1 << ((idx) % sizeof (long)))) + +#define SCM_CHARSETP(x) (!SCM_IMP (x) && (SCM_TYP16 (x) == scm_tc16_charset)) + +/* Smob type code for character sets. */ +extern int scm_tc16_charset; + +void scm_init_srfi_14 (void); + +#endif /* SCM_SRFI_14_H */ |