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/* -*- mode: objc; coding: utf-8 -*- */
/* Toilet Lisp, a Common Lisp subset for the Étoilé runtime.
* Copyright (C) 2008 Matthias Andreas Benkard.
*
* 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 3 of the License, 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 program. If not, see <http://www.gnu.org/licenses/>.
*/
#import "MLKInteger.h"
#import <Foundation/NSString.h>
#include <stdint.h>
#ifdef HAVE_FFI_H
#include <ffi.h>
#elif HAVE_FFI_FFI_H
#include <ffi/ffi.h>
#endif
NSString *MLKPrintToString (id object);
BOOL MLKFixnumP (id thing);
BOOL MLKInstanceP (id thing);
intptr_t MLKIntWithFixnum (id fixnum);
intptr_t MLKIntWithInteger (id integer);
id MLKFixnumWithInt (intptr_t value);
id MLKIntegerWithInt (intptr_t value);
id MLKCanoniseInteger (MLKInteger *x);
id MLKAddFixnums (id x, id y);
id MLKSubtractFixnums (id x, id y);
id MLKIDivideFixnums (id x, id y);
id MLKMultiplyFixnums (id x, id y);
typedef enum MLKForeignType
{
MLKT_PTR,
MLKT_SHORT,
MLKT_USHORT,
MLKT_INT,
MLKT_UINT,
MLKT_LONG,
MLKT_ULONG,
MLKT_STRING,
MLKT_VOID,
MLKT_BOOL,
MLKT_ID,
MLKT_CLASS,
MLKT_CHAR,
MLKT_UNICHAR,
MLKT_ERROR,
MLKT_INVALID,
} MLKForeignType;
MLKForeignType MLKForeignTypeWithObjectiveCType (const char *typestring);
MLKForeignType MLKForeignTypeWithTypeDesignator (id typeDesignator);
MLKForeignType MLKForeignTypeWithLispValue (id value);
ffi_type *MLKFFITypeWithForeignType (MLKForeignType type);
ffi_type *MLKFFITypeWithObjectiveCType (const char *typestring);
ffi_type *MLKFFITypeWithLispValue (id value);
void MLKSetForeignValueWithLispValue (void *destination, id value, MLKForeignType type);
id MLKLispValueWithForeignValue (void *source, MLKForeignType type);
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