WebSVN – HelenOS – Blame – /trunk/kernel/generic/src/lib/objc_ext.c

Rev	Author	Line No.	Line
2125	decky	1	/*
		2	* Copyright (c) 2007 Martin Decky
		3	* All rights reserved.
		4	*
		5	* Redistribution and use in source and binary forms, with or without
		6	* modification, are permitted provided that the following conditions
		7	* are met:
		8	*
		9	* - Redistributions of source code must retain the above copyright
		10	* notice, this list of conditions and the following disclaimer.
		11	* - Redistributions in binary form must reproduce the above copyright
		12	* notice, this list of conditions and the following disclaimer in the
		13	* documentation and/or other materials provided with the distribution.
		14	* - The name of the author may not be used to endorse or promote products
		15	* derived from this software without specific prior written permission.
		16	*
		17	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
		18	* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
		19	* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
		20	* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
		21	* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
		22	* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
		23	* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
		24	* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
		25	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
		26	* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
		27	*/
		28
		29	/** @addtogroup generic
		30	* @{
		31	*/
		32
		33	/**
		34	* @file
		35	* @brief Objective C bindings.
		36	*
		37	* This file provides architecture independent binding
		38	* functions which are needed to link with libobjc run-time
		39	* library. Many of the functions are just dummy.
		40	*/
		41
2126	decky	42	#include <lib/objc_ext.h>
2125	decky	43	#include <panic.h>
		44	#include <arch/memstr.h>
		45	#include <mm/slab.h>
		46
		47	void *stderr;
		48
		49	static unsigned short __ctype_b[384] = {
		50	0, 0, 0, 0, 0, 0, 0, 0,
		51	0, 0, 0, 0, 0, 0, 0, 0,
		52	0, 0, 0, 0, 0, 0, 0, 0,
		53	0, 0, 0, 0, 0, 0, 0, 0,
		54	0, 0, 0, 0, 0, 0, 0, 0,
		55	0, 0, 0, 0, 0, 0, 0, 0,
		56	0, 0, 0, 0, 0, 0, 0, 0,
		57	0, 0, 0, 0, 0, 0, 0, 0,
		58	0, 0, 0, 0, 0, 0, 0, 0,
		59	0, 0, 0, 0, 0, 0, 0, 0,
		60	0, 0, 0, 0, 0, 0, 0, 0,
		61	0, 0, 0, 0, 0, 0, 0, 0,
		62	0, 0, 0, 0, 0, 0, 0, 0,
		63	0, 0, 0, 0, 0, 0, 0, 0,
		64	0, 0, 0, 0, 0, 0, 0, 0,
		65	0, 0, 0, 0, 0, 0, 0, 0,
		66	2, 2, 2, 2, 2, 2, 2, 2,
		67	2, 8195, 8194, 8194, 8194, 8194, 2, 2,
		68	2, 2, 2, 2, 2, 2, 2, 2,
		69	2, 2, 2, 2, 2, 2, 2, 2,
		70	24577, 49156, 49156, 49156, 49156, 49156, 49156, 49156,
		71	49156, 49156, 49156, 49156, 49156, 49156, 49156, 49156,
		72	55304, 55304, 55304, 55304, 55304, 55304, 55304, 55304,
		73	55304, 55304, 49156, 49156, 49156, 49156, 49156, 49156,
		74	49156, 54536, 54536, 54536, 54536, 54536, 54536, 50440,
		75	50440, 50440, 50440, 50440, 50440, 50440, 50440, 50440,
		76	50440, 50440, 50440, 50440, 50440, 50440, 50440, 50440,
		77	50440, 50440, 50440, 49156, 49156, 49156, 49156, 49156,
		78	49156, 54792, 54792, 54792, 54792, 54792, 54792, 50696,
		79	50696, 50696, 50696, 50696, 50696, 50696, 50696, 50696,
		80	50696, 50696, 50696, 50696, 50696, 50696, 50696, 50696,
		81	50696, 50696, 50696, 49156, 49156, 49156, 49156, 2,
		82	0, 0, 0, 0, 0, 0, 0, 0,
		83	0, 0, 0, 0, 0, 0, 0, 0,
		84	0, 0, 0, 0, 0, 0, 0, 0,
		85	0, 0, 0, 0, 0, 0, 0, 0,
		86	0, 0, 0, 0, 0, 0, 0, 0,
		87	0, 0, 0, 0, 0, 0, 0, 0,
		88	0, 0, 0, 0, 0, 0, 0, 0,
		89	0, 0, 0, 0, 0, 0, 0, 0,
		90	0, 0, 0, 0, 0, 0, 0, 0,
		91	0, 0, 0, 0, 0, 0, 0, 0,
		92	0, 0, 0, 0, 0, 0, 0, 0,
		93	0, 0, 0, 0, 0, 0, 0, 0,
		94	0, 0, 0, 0, 0, 0, 0, 0,
		95	0, 0, 0, 0, 0, 0, 0, 0,
		96	0, 0, 0, 0, 0, 0, 0, 0,
		97	0, 0, 0, 0, 0, 0, 0, 0
		98	};
		99
		100	static const unsigned short *__ctype_b_ptr = __ctype_b + 128;
		101
		102	void __assert_fail(const char assertion, const char file, unsigned int line, const char *function)
		103	{
		104	panic("Run-time assertion (%s:%d:%s) failed (%s)", file, line, function ? function : "", assertion);
		105	}
		106
		107	void abort(void)
		108	{
		109	panic("Run-time scheduled abort");
		110	}
		111
		112	void fopen(const char path, const char *mode)
		113	{
		114	return NULL;
		115	}
		116
		117	size_t fread(void ptr, size_t size, size_t nmemb, void stream)
		118	{
		119	return 0;
		120	}
		121
		122	size_t fwrite(const void ptr, size_t size, size_t nmemb, void stream)
		123	{
		124	return 0;
		125	}
		126
		127	int fflush(void *stream)
		128	{
		129	return 0;
		130	}
		131
		132	int feof(void *stream)
		133	{
		134	return 1;
		135	}
		136
		137	int fclose(void *stream)
		138	{
		139	return 0;
		140	}
		141
		142	int vfprintf(void stream, const char format, va_list ap)
		143	{
		144	return 0;
		145	}
		146
		147	int sscanf(const char str, const char format, ...)
		148	{
		149	return 0;
		150	}
		151
		152	const unsigned short **__ctype_b_loc(void)
		153	{
		154	return &__ctype_b_ptr;
		155	}
		156
		157	long int __strtol_internal(const char __nptr, char *__endptr, int __base, int __group)
		158	{
		159	return 0;
		160	}
		161
		162	void memset(void s, int c, size_t n)
		163	{
		164	memsetb((uintptr_t) s, n, c);
		165	return s;
		166	}
		167
		168	void *calloc(size_t nmemb, size_t size)
		169	{
		170	return malloc(nmemb * size, 0);
		171	}
		172
		173	/** @}
		174	*/

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(root)/trunk/kernel/generic/src/lib/objc_ext.c – Rev 2126