FM / Zend

/opt/alt/php53/usr/include/php/Zend

Name	Size	Mode	Actions
acconfig.h	3416	0644	edit dl rm
zend.h	24986	0644	edit dl rm
zend_alloc.h	12462	0644	edit dl rm
zend_API.h	39825	0644	edit dl rm
zend_build.h	1627	0644	edit dl rm
zend_builtin_functions.h	1616	0644	edit dl rm
zend_closures.h	1797	0644	edit dl rm
zend_compile.h	29759	0644	edit dl rm
zend_config.h	107	0644	edit dl rm
zend_config.nw.h	2502	0644	edit dl rm
zend_config.w32.h	3070	0644	edit dl rm
zend_constants.h	5013	0644	edit dl rm
zend_dynamic_array.h	1906	0644	edit dl rm
zend_errors.h	2148	0644	edit dl rm
zend_exceptions.h	3021	0644	edit dl rm
zend_execute.h	13169	0644	edit dl rm
zend_extensions.h	4608	0644	edit dl rm
zend_fast_cache.h	4121	0644	edit dl rm
zend_float.h	15657	0644	edit dl rm
zend_gc.h	7406	0644	edit dl rm
zend_globals.h	7294	0644	edit dl rm
zend_globals_macros.h	3226	0644	edit dl rm
zend_hash.h	17367	0644	edit dl rm
zend_highlight.h	2473	0644	edit dl rm
zend_indent.h	1470	0644	edit dl rm
zend_ini.h	10041	0644	edit dl rm
zend_ini_parser.h	2658	0644	edit dl rm
zend_ini_scanner.h	1951	0644	edit dl rm
zend_ini_scanner_defs.h	254	0644	edit dl rm
zend_interfaces.h	4077	0644	edit dl rm
zend_istdiostream.h	1646	0644	edit dl rm
zend_iterators.h	3693	0644	edit dl rm
zend_language_parser.h	7740	0644	edit dl rm
zend_language_scanner.h	2434	0644	edit dl rm
zend_language_scanner_defs.h	326	0644	edit dl rm
zend_list.h	5164	0644	edit dl rm
zend_llist.h	3977	0644	edit dl rm
zend_modules.h	5088	0644	edit dl rm
zend_multibyte.h	3807	0644	edit dl rm
zend_multiply.h	2509	0644	edit dl rm
zend_objects.h	2215	0644	edit dl rm
zend_objects_API.h	4350	0644	edit dl rm
zend_object_handlers.h	8621	0644	edit dl rm
zend_operators.h	15762	0644	edit dl rm
zend_ptr_stack.h	4081	0644	edit dl rm
zend_qsort.h	1462	0644	edit dl rm
zend_stack.h	2381	0644	edit dl rm
zend_static_allocator.h	1857	0644	edit dl rm
zend_stream.h	2950	0644	edit dl rm
zend_strtod.h	1778	0644	edit dl rm
zend_ts_hash.h	7025	0644	edit dl rm
zend_types.h	2318	0644	edit dl rm
zend_variables.h	4034	0644	edit dl rm
zend_vm.h	1388	0644	edit dl rm
zend_vm_def.h	135583	0644	edit dl rm
zend_vm_execute.h	1065469	0644	edit dl rm
zend_vm_opcodes.h	7914	0644	edit dl rm

Edit: /opt/alt/php53/usr/include/php/Zend/zend_multiply.h (2509B)

/*
   +----------------------------------------------------------------------+
   | Zend Engine                                                          |
   +----------------------------------------------------------------------+
   | Copyright (c) 1998-2013 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>                                 |
   +----------------------------------------------------------------------+
*/

/* $Id$ */

#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)

#elif SIZEOF_LONG == 4 && defined(HAVE_ZEND_LONG64)

#define ZEND_SIGNED_MULTIPLY_LONG(a, b, lval, dval, usedval) do {	\
	zend_long64 __result = (zend_long64) (a) * (zend_long64) (b);	\
	if (__result > LONG_MAX || __result < LONG_MIN) {				\
		(dval) = (double) __result;									\
		(usedval) = 1;												\
	} else {														\
		(lval) = (long) __result;									\
		(usedval) = 0;												\
	}																\
} 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

cmd: