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Diffstat (limited to 'gnu/lib/libobjc/libobjc/objc/runtime.h')
| -rw-r--r-- | gnu/lib/libobjc/libobjc/objc/runtime.h | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/gnu/lib/libobjc/libobjc/objc/runtime.h b/gnu/lib/libobjc/libobjc/objc/runtime.h new file mode 100644 index 00000000000..b0eae4a222d --- /dev/null +++ b/gnu/lib/libobjc/libobjc/objc/runtime.h @@ -0,0 +1,88 @@ +/* GNU Objective C Runtime internal declarations + Copyright (C) 1993, 1995, 1996, 1997 Free Software Foundation, Inc. + Contributed by Kresten Krab Thorup + +This file is part of GNU CC. + +GNU CC 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. + +GNU CC 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 +GNU CC; see the file COPYING. If not, write to the Free Software +Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +/* As a special exception, if you link this library with files compiled with + GCC to produce an executable, this does not cause the resulting executable + to be covered by the GNU General Public License. This exception does not + however invalidate any other reasons why the executable file might be + covered by the GNU General Public License. */ + +#ifndef __objc_runtime_INCLUDE_GNU +#define __objc_runtime_INCLUDE_GNU + +#include <stdarg.h> /* for varargs and va_list's */ + +#include <stdio.h> +#include <ctype.h> + +#include <stddef.h> /* so noone else will get system versions */ +#include "assert.h" + +#include "objc/objc.h" /* core data types */ +#include "objc/objc-api.h" /* runtime api functions */ + +#include "objc/thr.h" /* thread and mutex support */ + +#include "objc/hash.h" /* hash structures */ +#include "objc/objc-list.h" /* linear lists */ + +extern void __objc_add_class_to_hash(Class); /* (objc-class.c) */ +extern void __objc_init_selector_tables(void); /* (objc-sel.c) */ +extern void __objc_init_class_tables(void); /* (objc-class.c) */ +extern void __objc_init_dispatch_tables(void); /* (objc-dispatch.c) */ +extern void __objc_install_premature_dtable(Class); /* (objc-dispatch.c) */ +extern void __objc_resolve_class_links(void); /* (objc-class.c) */ +extern void __objc_register_selectors_from_class(Class); /* (objc-sel.c) */ +extern void __objc_update_dispatch_table_for_class (Class);/* (objc-msg.c) */ + +extern int __objc_init_thread_system(void); /* thread.c */ +extern int __objc_fini_thread_system(void); /* thread.c */ +extern void __objc_print_dtable_stats(void); /* sendmsg.c */ + +extern void class_add_method_list(Class, MethodList_t); + +/* Registering instance methods as class methods for root classes */ +extern void __objc_register_instance_methods_to_class(Class); +extern Method_t search_for_method_in_list(MethodList_t list, SEL op); + +/* True when class links has been resolved */ +extern BOOL __objc_class_links_resolved; + +/* Number of selectors stored in each of the selector tables */ +extern int __objc_selector_max_index; + +/* Mutex locking __objc_selector_max_index and its arrays. */ +extern objc_mutex_t __objc_runtime_mutex; + +/* Number of threads which are alive. */ +extern int __objc_runtime_threads_alive; + +#ifdef DEBUG +#define DEBUG_PRINTF(format, args...) printf (format, ## args) +#else +#define DEBUG_PRINTF(format, args...) +#endif + +BOOL __objc_responds_to (id object, SEL sel); /* for internal use only! */ +SEL __sel_register_typed_name (const char*, const char*, + struct objc_selector*, BOOL is_const); + +#endif /* not __objc_runtime_INCLUDE_GNU */ + + |