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/* Copyright (C) 1995,1996 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, 675 Mass Ave, Cambridge, MA 02139, 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.
*/
#include <stdio.h>
#include "_scm.h"
#include "feature.h"
#ifdef HAVE_STRING_H
#include <string.h>
#endif
static SCM *scm_loc_features;
void
scm_add_feature(str)
char* str;
{
*scm_loc_features = scm_cons(SCM_CAR(scm_intern(str, strlen(str))),
*scm_loc_features);
}
SCM_PROC(s_program_arguments, "program-arguments", 0, 0, 0, scm_program_arguments);
SCM
scm_program_arguments ()
{
return scm_progargs;
}
void
scm_init_feature()
{
scm_loc_features = &SCM_CDR(scm_sysintern("*features*", SCM_EOL));
#ifdef RECKLESS
scm_add_feature("reckless");
#endif
#ifndef _Windows
scm_add_feature("system");
#endif
#ifdef vms
scm_add_feature(s_ed);
#endif
#ifdef SICP
scm_add_feature("sicp");
#endif
#ifndef GO32
scm_add_feature("char-ready?");
#endif
#ifndef CHEAP_CONTINUATIONS
scm_add_feature ("full-continuation");
#endif
scm_sysintern ("char-code-limit", SCM_MAKINUM (SCM_CHAR_SCM_CODE_LIMIT));
#include "feature.x"
}
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