FM / Zend

/opt/alt/php52/usr/include/php/Zend

Name	Size	Mode	Actions
acconfig.h	3291	0644	edit dl rm
FlexLexer.h	5666	0644	edit dl rm
zend.h	21579	0644	edit dl rm
zend_alloc.h	11792	0644	edit dl rm
zend_API.h	34847	0644	edit dl rm
zend_builtin_functions.h	1688	0644	edit dl rm
zend_compile.h	25714	0644	edit dl rm
zend_config.h	107	0644	edit dl rm
zend_config.nw.h	2559	0644	edit dl rm
zend_config.w32.h	3101	0644	edit dl rm
zend_constants.h	4262	0644	edit dl rm
zend_dynamic_array.h	1967	0644	edit dl rm
zend_errors.h	2101	0644	edit dl rm
zend_exceptions.h	2852	0644	edit dl rm
zend_execute.h	8327	0644	edit dl rm
zend_extensions.h	4423	0644	edit dl rm
zend_fast_cache.h	4179	0644	edit dl rm
zend_globals.h	6808	0644	edit dl rm
zend_globals_macros.h	3197	0644	edit dl rm
zend_hash.h	16636	0644	edit dl rm
zend_highlight.h	2530	0644	edit dl rm
zend_indent.h	1524	0644	edit dl rm
zend_ini.h	9752	0644	edit dl rm
zend_ini_parser.h	2371	0644	edit dl rm
zend_ini_scanner.h	1832	0644	edit dl rm
zend_interfaces.h	3549	0644	edit dl rm
zend_istdiostream.h	1706	0644	edit dl rm
zend_iterators.h	3750	0644	edit dl rm
zend_language_parser.h	7563	0644	edit dl rm
zend_language_scanner.h	2361	0644	edit dl rm
zend_list.h	5216	0644	edit dl rm
zend_llist.h	4030	0644	edit dl rm
zend_modules.h	5166	0644	edit dl rm
zend_multibyte.h	3698	0644	edit dl rm
zend_multiply.h	2127	0644	edit dl rm
zend_objects.h	2264	0644	edit dl rm
zend_objects_API.h	4129	0644	edit dl rm
zend_object_handlers.h	8198	0644	edit dl rm
zend_operators.h	15008	0644	edit dl rm
zend_ptr_stack.h	4012	0644	edit dl rm
zend_qsort.h	1515	0644	edit dl rm
zend_stack.h	2398	0644	edit dl rm
zend_static_allocator.h	1921	0644	edit dl rm
zend_stream.h	2543	0644	edit dl rm
zend_strtod.h	1832	0644	edit dl rm
zend_ts_hash.h	6932	0644	edit dl rm
zend_types.h	2009	0644	edit dl rm
zend_variables.h	4127	0644	edit dl rm
zend_vm.h	1438	0644	edit dl rm
zend_vm_def.h	117888	0644	edit dl rm
zend_vm_execute.h	942853	0644	edit dl rm
zend_vm_opcodes.h	6588	0644	edit dl rm

Edit: /opt/alt/php52/usr/include/php/Zend/zend_multiply.h (2127B)

/*
   +----------------------------------------------------------------------+
   | Zend Engine                                                          |
   +----------------------------------------------------------------------+
   | Copyright (c) 1998-2010 Zend Technologies Ltd. (http://www.zend.com) |
   +----------------------------------------------------------------------+
   | This source file is subject to version 2.00 of the Zend license,     |
   | that is bundled with this package in the file LICENSE, and is        |
   | available through the world-wide-web at the following url:           |
   | http://www.zend.com/license/2_00.txt.                                |
   | If you did not receive a copy of the Zend license and are unable to  |
   | obtain it through the world-wide-web, please send a note to          |
   | license@zend.com so we can mail you a copy immediately.              |
   +----------------------------------------------------------------------+
   | Authors: Sascha Schumann <sascha@schumann.cx>                        |
   |          Ard Biesheuvel <ard@ard.nu>                                 |
   +----------------------------------------------------------------------+
*/

/* $Id: zend_multiply.h 293155 2010-01-05 20:46:53Z sebastian $ */

#if defined(__i386__) && defined(__GNUC__)

#define ZEND_SIGNED_MULTIPLY_LONG(a, b, lval, dval, usedval) do {	\
	long __tmpvar; 													\
	__asm__ ("imul %3,%0\n"											\
		"adc $0,%1" 												\
			: "=r"(__tmpvar),"=r"(usedval) 							\
			: "0"(a), "r"(b), "1"(0));								\
	if (usedval) (dval) = (double) (a) * (double) (b);				\
	else (lval) = __tmpvar;											\
} while (0)

#else

#define ZEND_SIGNED_MULTIPLY_LONG(a, b, lval, dval, usedval) do {		\
	long   __lres  = (a) * (b);											\
	long double __dres  = (long double)(a) * (long double)(b);							\
	long double __delta = (long double) __lres - __dres;							\
	if ( ((usedval) = (( __dres + __delta ) != __dres))) {				\
		(dval) = __dres;												\
	} else {															\
		(lval) = __lres;												\
	}																	\
} while (0)

#endif

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