summaryrefslogtreecommitdiff
path: root/MLKCompiledProcedure.m
diff options
context:
space:
mode:
authorMatthias Andreas Benkard <matthias@benkard.de>2008-08-12 11:21:51 +0200
committerMatthias Andreas Benkard <matthias@benkard.de>2008-08-12 11:21:51 +0200
commit274b31d8f18e1003c61d5add875c6fdc72419ba6 (patch)
tree60e0209d1934e4757db201e95c953a0f7e5c1ab3 /MLKCompiledProcedure.m
parentf75ebaf84575244e278606dad84200f0127c0efc (diff)
Replace MLKCompiledProcedure with MLKCompiledClosure.
Diffstat (limited to 'MLKCompiledProcedure.m')
-rw-r--r--MLKCompiledProcedure.m98
1 files changed, 0 insertions, 98 deletions
diff --git a/MLKCompiledProcedure.m b/MLKCompiledProcedure.m
deleted file mode 100644
index ee8664b..0000000
--- a/MLKCompiledProcedure.m
+++ /dev/null
@@ -1,98 +0,0 @@
-/* -*- 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 "MLKCompiledProcedure.h"
-#import "globals.h"
-#import "util.h"
-
-#import <Foundation/NSArray.h>
-
-#ifdef HAVE_FFI_H
-#include <ffi.h>
-#elif HAVE_FFI_FFI_H
-#include <ffi/ffi.h>
-#endif
-
-#include <stdlib.h>
-
-
-@implementation MLKCompiledProcedure
--(id) initWithCode:(void *)code
-{
- self = [super init];
- _code = code;
- return self;
-}
-
--(NSArray *) applyToArray:(NSArray *)arguments
-{
- int argc = ([arguments count] + 1);
- ffi_cif cif;
- ffi_type *arg_types[argc];
- ffi_status status;
- id *argv[argc];
- id argpointers[argc - 1];
- id return_value;
- int i;
-
- for (i = 0; i < argc - 1; i++)
- {
- arg_types[i] = &ffi_type_pointer;
- argpointers[i] = denullify([arguments objectAtIndex:i]);
- argv[i] = &argpointers[i];
- }
-
- arg_types[argc - 1] = &ffi_type_pointer;
- argv[argc - 1] = &MLKEndOfArgumentsMarker;
-
- status = ffi_prep_cif (&cif, FFI_DEFAULT_ABI, argc, &ffi_type_pointer, arg_types);
- if (status != FFI_OK)
- {
- [NSException raise:@"MLKInvalidFFITypeException"
- format:@"FFI type is invalid (this is probably a bug)."];
- }
-
- ffi_call (&cif, FFI_FN (_code), &return_value, (void**)argv);
-
- // FIXME
- return [NSArray arrayWithObject:nullify(return_value)];
-}
-
--(NSString *) description
-{
- return MLKPrintToString(self);
-}
-
--(NSString *) descriptionForLisp
-{
- return [NSString stringWithFormat:@"<Compiled procedure @%p>", self];
-}
-
--(void) dealloc
-{
- // FIXME: Can we really just use free() here?
- free (_code);
- [super dealloc];
-}
-
--(void) finalize
-{
- // FIXME: Can we really just use free() here?
- free (_code);
-}
-@end