webui.c

Revision 123, 56.2 kB (checked in by zoeloelip, 3 years ago)
* Renamed some macros from MMC (mmcache) to EA (eg MMCG is now EAG) * Added eA file header to mm.c, mm.h and x86-spinlocks.h * Readded a hack to the loader to prevent zend2 segfaults
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`

Line
1	/*
2	+----------------------------------------------------------------------+
3	\| eAccelerator project \|
4	+----------------------------------------------------------------------+
5	\| Copyright (c) 2004 - 2005 eAccelerator \|
6	\| http://eaccelerator.net \|
7	+----------------------------------------------------------------------+
8	\| This program is free software; you can redistribute it and/or \|
9	\| modify it under the terms of the GNU General Public License \|
10	\| as published by the Free Software Foundation; either version 2 \|
11	\| of the License, or (at your option) any later version. \|
12	\| \|
13	\| This program is distributed in the hope that it will be useful, \|
14	\| but WITHOUT ANY WARRANTY; without even the implied warranty of \|
15	\| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the \|
16	\| GNU General Public License for more details. \|
17	\| \|
18	\| You should have received a copy of the GNU General Public License \|
19	\| along with this program; if not, write to the Free Software \|
20	\| Foundation, Inc., 59 Temple Place - Suite 330, Boston, \|
21	\| MA 02111-1307, USA. \|
22	\| \|
23	\| A copy is availble at http://www.gnu.org/copyleft/gpl.txt \|
24	+----------------------------------------------------------------------+
25	\| Author(s): Dmitry Stogov <dstogov@users.sourceforge.net> \|
26	+----------------------------------------------------------------------+
27	$Id$
28	*/
29
30	#include "eaccelerator.h"
31	#include "eaccelerator_version.h"
32
33	#ifdef HAVE_EACCELERATOR
34	#ifdef WITH_EACCELERATOR_WEBUI
35
36	#include "webui.h"
37	#include "opcodes.h"
38	#include "cache.h"
39	#include "mm.h"
40
41	#include "zend.h"
42	#include "zend_API.h"
43	#include "zend_extensions.h"
44
45	#include <sys/types.h>
46	#include <sys/stat.h>
47	#ifdef ZEND_WIN32
48	# include "win32/time.h"
49	# include <time.h>
50	# include <sys/utime.h>
51	#else
52	# include <sys/file.h>
53	# include <sys/time.h>
54	# include <utime.h>
55	#endif
56	#include <fcntl.h>
57
58	#ifndef O_BINARY
59	# define O_BINARY 0
60	#endif
61
62	#include "SAPI.h"
63
64	extern eaccelerator_mm *eaccelerator_mm_instance;
65	PHPAPI char *php_get_uname();
66
67	/******************************************************************************/
68
69	#ifdef WITH_EACCELERATOR_DISASSEMBLER
70
71	static const char *extopnames_declare[] = {
72	"", /* 0 */
73	"DECLARE_CLASS", /* 1 */
74	"DECLARE_FUNCTION", /* 2 */
75	"DECLARE_INHERITED_CLASS" /* 3 */
76	};
77
78	static const char *extopnames_cast[] = {
79	"IS_NULL", /* 0 */
80	"IS_LONG", /* 1 */
81	"IS_DOUBLE", /* 2 */
82	"IS_STRING", /* 3 */
83	"IS_ARRAY", /* 4 */
84	"IS_OBJECT", /* 5 */
85	"IS_BOOL", /* 6 */
86	"IS_RESOURCE", /* 7 */
87	"IS_CONSTANT", /* 8 */
88	"IS_CONSTANT_ARRAY" /* 9 */
89	};
90
91	static const char *extopnames_fetch[] = {
92	"FETCH_STANDARD", /* 0 */
93	"FETCH_ADD_LOCK" /* 1 */
94	};
95
96	static const char *extopnames_fetch_class[] = {
97	"FETCH_CLASS_DEFAULT", /* 0 */
98	"FETCH_CLASS_SELF", /* 1 */
99	"FETCH_CLASS_PARENT", /* 2 */
100	"FETCH_CLASS_MAIN", /* 3 */
101	"FETCH_CLASS_GLOBAL", /* 4 */
102	"FETCH_CLASS_AUTO" /* 5 */
103	};
104
105	static const char *extopnames_init_fcall[] = {
106	" ", /* 0 */
107	"MEMBER_FUNC_CALL", /* 1 */
108	"CTOR_CALL", /* 2 */
109	"CTOR_CALL" /* 3 */
110	};
111
112	static const char *extopnames_sendnoref[] = {
113	" ", /* 0 */
114	"ARG_SEND_BY_REF", /* 1 */
115	"ARG_COMPILE_TIME_BOUND", /* 2 */
116	"ARG_SEND_BY_REF \| ZEND_ARG_COMPILE_TIME_BOUND" /* 3 */
117	};
118
119	static const char *fetchtypename[] = {
120	"FETCH_GLOBAL", /* 0 */
121	"FETCH_LOCAL", /* 1 */
122	"FETCH_STATIC" /* 2 */
123	#ifdef ZEND_ENGINE_2
124	,
125	"FETCH_STATIC_MEMBER" /* 3 */
126	#endif
127	};
128
129	static const char *extopnames_fe[] = {
130	"", /* 0 */
131	"FE_FETCH_BYREF", /* 1 */
132	"FE_FETCH_WITH_KEY" /* 2 */
133	};
134
135	static void dump_write (const char *s, uint len)
136	{
137	uint i = 0;
138	while (i < len) {
139	if (!s[i])
140	ZEND_PUTS ("\\000");
141	else if (s[i] == '\n')
142	ZEND_PUTS ("\\n");
143	else if (s[i] == '\r')
144	ZEND_PUTS ("\\r");
145	else if (s[i] < ' ')
146	zend_printf ("\\%03o", (unsigned char) s[i]);
147	else if (s[i] == '<')
148	ZEND_PUTS ("<");
149	else if (s[i] == '>')
150	ZEND_PUTS (">");
151	else if (s[i] == '&')
152	ZEND_PUTS ("&");
153	else if (s[i] == '\'')
154	ZEND_PUTS ("\\'");
155	else if (s[i] == '\\')
156	ZEND_PUTS ("\\\\");
157	else
158	zend_write (&s[i], 1);
159	++i;
160	}
161	}
162
163	static void dump_zval (zval * v, int compress)
164	{
165	switch (v->type & ~IS_CONSTANT_INDEX) {
166	case IS_NULL:
167	ZEND_PUTS ("null");
168	break;
169	case IS_LONG:
170	zend_printf ("long(%ld)", v->value.lval);
171	break;
172	case IS_DOUBLE:
173	zend_printf ("double(%e)", v->value.dval);
174	/*
175	zend_printf("double(%.*G)", v->value.dval);
176	*/
177	break;
178	case IS_STRING:
179	ZEND_PUTS ("string('");
180	string_dump:
181	dump_write (v->value.str.val, v->value.str.len);
182	ZEND_PUTS ("')");
183	break;
184	case IS_BOOL:
185	zend_printf ("bool(%s)", v->value.lval ? "true" : "false");
186	break;
187	case IS_ARRAY:
188	ZEND_PUTS ("array(");
189	array_dump:
190	{
191	Bucket *p = v->value.ht->pListHead;
192	while (p != NULL) {
193	if (p->nKeyLength == 0) {
194	zend_printf ("%lu", p->h);
195	} else {
196	int is_const = 0;
197	if (((zval *) p->pDataPtr)->type & IS_CONSTANT_INDEX) {
198	is_const = 1;
199	}
200	if (is_const) {
201	ZEND_PUTS ("constant(");
202	}
203	ZEND_PUTS (p->arKey);
204	if (is_const) {
205	ZEND_PUTS (")");
206	}
207	}
208	ZEND_PUTS (" => ");
209	dump_zval ((zval *) p->pDataPtr, 1);
210	p = p->pListNext;
211	if (p != NULL)
212	ZEND_PUTS (", ");
213	}
214	}
215	ZEND_PUTS (")");
216	break;
217	case IS_OBJECT:
218	#ifdef ZEND_ENGINE_2
219	ZEND_PUTS ("object(?)");
220	#else
221	ZEND_PUTS ("object(");
222	if (v->value.obj.ce != NULL) {
223	zend_printf ("class: '%s' properties(", v->value.obj.ce);
224	} else {
225	ZEND_PUTS ("class: ? properties(");
226	}
227	if (v->value.obj.properties != NULL) {
228	Bucket *p = v->value.obj.properties->pListHead;
229	while (p != NULL) {
230	if (p->nKeyLength == 0) {
231	zend_printf ("%lu", p->h);
232	} else {
233	int is_const = 0;
234	if ((compress
235	&& (((zval *) p->pData)->type & IS_CONSTANT_INDEX))
236	\|\| (!compress
237	&& (((zval *) p->pData)->
238	type & IS_CONSTANT_INDEX))) {
239	is_const = 1;
240	}
241	if (is_const) {
242	ZEND_PUTS ("constant(");
243	}
244	ZEND_PUTS (p->arKey);
245	if (is_const) {
246	ZEND_PUTS (")");
247	}
248	}
249	ZEND_PUTS (" => ");
250	dump_zval ((zval *) p->pDataPtr, 1);
251	p = p->pListNext;
252	if (p != NULL)
253	ZEND_PUTS (", ");
254	}
255	}
256	ZEND_PUTS ("))");
257	#endif
258	break;
259	case IS_RESOURCE:
260	ZEND_PUTS ("resource(?)");
261	break;
262	case IS_CONSTANT:
263	ZEND_PUTS ("constant('");
264	goto string_dump;
265	case IS_CONSTANT_ARRAY:
266	ZEND_PUTS ("constatnt_array(");
267	goto array_dump;
268	default:
269	zend_printf ("unknown(%d)", v->type);
270	}
271	}
272
273	static const char *color_list[] = {
274	"#FF0000",
275	"#00FF00",
276	"#0000FF",
277	"#FFFF00",
278	"#00FFFF",
279	"#FF00FF",
280	"#800000",
281	"#008000",
282	"#000080",
283	"#808000",
284	"#008080",
285	"#800080"
286	};
287
288	static char const *color (int num)
289	{
290	return color_list[num % (sizeof (color_list) / sizeof (char *))];
291	}
292
293	static char get_file_contents (char filename)
294	{
295	struct stat st;
296	char *buf;
297	FILE *fp;
298
299	if (stat (filename, &st) == -1)
300	return NULL;
301
302	buf = emalloc (st.st_size);
303	if (buf == NULL)
304	return NULL;
305
306	fp = fopen (filename, "rb");
307	fread (buf, 1, st.st_size, fp);
308	fclose (fp);
309
310	return buf;
311	}
312
313	static void print_file_line (char *p, int line)
314	{
315	char *s;
316
317	if (p == NULL) {
318	zend_printf ("..can't open file..");
319	return;
320	}
321
322	while (line > 0 && *p) {
323	if (*p == '\n') {
324	line--;
325	} else if (line == 1) {
326	if (*p == '<')
327	zend_printf ("<");
328	else if (*p == '>')
329	zend_printf (">");
330	else
331	zend_printf ("%c", *p);
332	}
333
334	p++;
335	}
336	}
337
338	static void dump_op_array (eaccelerator_op_array * p TSRMLS_DC)
339	{
340	zend_op *opline;
341	zend_op *end;
342	char *filebuf;
343	unsigned last_line = 0;
344
345	#ifdef ZEND_ENGINE_2
346	zend_printf ("T = %u, size = %u\n, brk_count = %u, file = %s<br>\n",
347	p->T, p->last, p->last_brk_cont, p->filename);
348	#else
349	zend_printf
350	("T = %u, size = %u\n, uses_globals = %d, brk_count = %u, file = %s<br>\n",
351	p->T, p->last, p->uses_globals, p->last_brk_cont, p->filename);
352	#endif
353
354	if (p->static_variables) {
355	Bucket *q = p->static_variables->pListHead;
356
357	ZEND_PUTS
358	("<table border=\"0\" cellpadding=\"3\" cellspacing=\"1\" width=\"600\" bgcolor=\"#000000\" align=\"center\" style=\"table-layout:fixed\">\n");
359	ZEND_PUTS
360	("<thead valign=\"middle\" bgcolor=\"#9999cc\"><tr><th width=\"200\">Static variable</th><th width=\"400\">Value</th></tr></thead>\n");
361	ZEND_PUTS
362	("<tbody valign=\"top\" bgcolor=\"#cccccc\" style=\"word-break:break-all\">\n");
363
364	while (q) {
365	zend_printf ("<tr><td bgcolor=\"#ccccff\">$%s</td><td>", q->arKey);
366	dump_zval ((zval *) q->pDataPtr, 1);
367	ZEND_PUTS (" </td></tr>\n");
368	q = q->pListNext;
369	}
370	ZEND_PUTS ("<tbody></table><br>\n");
371	}
372
373	if (p->opcodes) {
374	int n = 0;
375	opline = p->opcodes;
376	end = opline + p->last;
377
378	filebuf = get_file_contents (p->filename);
379
380	ZEND_PUTS
381	("<table border=\"0\" cellpadding=\"3\" cellspacing=\"1\" width=\"900\" bgcolor=\"#000000\" align=\"center\" style=\"table-layout:fixed\">\n");
382	ZEND_PUTS
383	("<thead valign=\"middle\" bgcolor=\"#9999cc\"><tr><th width=\"40\">N</th><th width=\"160\">OPCODE</th><th width=\"160\">EXTENDED_VALUE</th><th width=\"220\">OP1</th><th width=\"220\">OP2</th><th width=\"80\">RESULT</th></tr></thead>\n");
384	ZEND_PUTS
385	("<tbody valign=\"top\" bgcolor=\"#cccccc\" style=\"word-break:break-all; font-size: x-small\">\n");
386	for (; opline < end; opline++) {
387	const opcode_dsc *op = get_opcode_dsc (opline->opcode);
388
389	while (last_line < opline->lineno) {
390	last_line++;
391	zend_printf
392	("<tr><td colspan=6 bgcolor=black><pre><font color=#80ff80>");
393	print_file_line (filebuf, last_line);
394	zend_printf ("</font></pre></td></tr>\n");
395	}
396
397	if (op != NULL) {
398	zend_printf
399	("<tr><td><font color=%s>%d</font> </td><td>%s </td>",
400	color (n), n, op->opname);
401	if ((op->ops & EXT_MASK) == EXT_OPLINE) {
402	zend_printf
403	("<td><font color=%s>opline(%lu)</font> </td>",
404	color (opline->
405	extended_value), opline->extended_value);
406	} else if ((op->ops & EXT_MASK) == EXT_FCALL) {
407	zend_printf ("<td>args(%lu) </td>", opline->extended_value);
408	} else if ((op->ops & EXT_MASK) == EXT_ARG) {
409	zend_printf ("<td>arg(%lu) </td>", opline->extended_value);
410	} else if ((op->ops & EXT_MASK) == EXT_SEND) {
411	zend_printf ("<td>%s </td>",
412	get_opcode_dsc (opline->
413	extended_value)->opname);
414	} else if ((op->ops & EXT_MASK) == EXT_CAST) {
415	zend_printf ("<td>%s </td>",
416	extopnames_cast[opline->extended_value]);
417	} else if ((op->ops & EXT_MASK) == EXT_INIT_FCALL) {
418	zend_printf ("<td>%s </td>",
419	extopnames_init_fcall[opline->extended_value]);
420	} else if ((op->ops & EXT_MASK) == EXT_FETCH) {
421	zend_printf ("<td>%s </td>",
422	extopnames_fetch[opline->extended_value]);
423	} else if ((op->ops & EXT_MASK) == EXT_FE) {
424	zend_printf ("<td>%s </td>",
425	extopnames_fe[opline->extended_value]);
426	} else if ((op->ops & EXT_MASK) == EXT_DECLARE) {
427	zend_printf ("<td>%s </td>",
428	extopnames_declare[opline->extended_value]);
429	} else if ((op->ops & EXT_MASK) == EXT_SEND_NOREF) {
430	zend_printf ("<td>%s </td>",
431	extopnames_sendnoref[opline->extended_value]);
432	} else if ((op->ops & EXT_MASK) == EXT_FCLASS) {
433	zend_printf ("<td>%s </td>",
434	extopnames_fetch_class
435	[opline->extended_value]);
436	} else if ((op->ops & EXT_MASK) == EXT_IFACE) {
437	zend_printf
438	("<td>interface(%lu) </td>", opline->extended_value);
439	} else if ((op->ops & EXT_MASK) == EXT_CLASS) {
440	zend_printf ("<td>$class%u </td>",
441	VAR_NUM (opline->extended_value));
442	} else if ((op->ops & EXT_MASK) == EXT_BIT) {
443	zend_printf ("<td>%s </td>",
444	opline->extended_value ? "true" : "false");
445	} else if ((op->ops & EXT_MASK) == EXT_ISSET) {
446	if (opline->extended_value == ZEND_ISSET) {
447	ZEND_PUTS ("<td>ZEND_ISSET </td>");
448	} else if (opline->extended_value == ZEND_ISEMPTY) {
449	ZEND_PUTS ("<td>ZEND_ISEMPTY </td>");
450	} else {
451	ZEND_PUTS ("<td>  </td>");
452	}
453	#ifdef ZEND_ENGINE_2
454	} else if ((op->ops & EXT_MASK) == EXT_ASSIGN) {
455	if (opline->extended_value == ZEND_ASSIGN_OBJ) {
456	ZEND_PUTS ("<td>ZEND_ASSIGN_OBJ </td>");
457	} else if (opline->extended_value == ZEND_ASSIGN_DIM) {
458	ZEND_PUTS ("<td>ZEND_ASSIGN_DIM </td>");
459	} else {
460	ZEND_PUTS ("<td>  </td>");
461	}
462	} else if (opline->opcode == ZEND_UNSET_DIM_OBJ) {
463	if (opline->extended_value == ZEND_UNSET_DIM) {
464	ZEND_PUTS ("<td>ZEND_UNSET_DIM </td>");
465	} else if (opline->extended_value == ZEND_UNSET_OBJ) {
466	ZEND_PUTS ("<td>ZEND_UNSET_OBJ </td>");
467	} else {
468	ZEND_PUTS ("<td>  </td>");
469	}
470	#endif
471	} else if (opline->extended_value != 0) {
472	zend_printf ("<td>%ld </td>", opline->extended_value);
473	} else {
474	ZEND_PUTS ("<td> </td>");
475	}
476	} else {
477	zend_printf
478	("<tr><td>%d </td><td>UNKNOWN_OPCODE %d </td><td>%lu </td>",
479	n, opline->opcode, opline->extended_value);
480	op = get_opcode_dsc (0);
481	}
482
483	if ((op->ops & OP1_MASK) == OP1_OPLINE) {
484	zend_printf
485	("<td><font color=%s>opline(%d)</font> </td>",
486	color (opline->op1.u.opline_num),
487	opline->op1.u.opline_num);
488	#ifdef ZEND_ENGINE_2
489	} else if ((op->ops & OP1_MASK) == OP1_JMPADDR) {
490	zend_printf
491	("<td><font color=%s>opline(%u)</font> </td>",
492	color ((unsigned int) (opline->op1.u.
493	jmp_addr -
494	p->opcodes)),
495	(unsigned int) (opline->op1.u.jmp_addr - p->opcodes));
496	} else if ((op->ops & OP1_MASK) == OP1_CLASS) {
497	zend_printf ("<td>$class%u </td>", VAR_NUM (opline->op1.u.var));
498	} else if ((op->ops & OP1_MASK) == OP1_UCLASS) {
499	if (opline->op1.op_type == IS_UNUSED) {
500	zend_printf ("<td>  </td>");
501	} else {
502	zend_printf ("<td>$class%u </td>",
503	VAR_NUM (opline->op1.u.var));
504	}
505	#endif
506	} else if ((op->ops & OP1_MASK) == OP1_BRK) {
507	if (opline->op1.u.opline_num != -1 &&
508	opline->op2.op_type == IS_CONST &&
509	opline->op2.u.constant.type == IS_LONG) {
510	int level = opline->op2.u.constant.value.lval;
511	zend_uint offset = opline->op1.u.opline_num;
512	zend_brk_cont_element *jmp_to;
513	do {
514	if (offset >= p->last_brk_cont) {
515	goto brk_failed;
516	}
517	jmp_to = &p->brk_cont_array[offset];
518	offset = jmp_to->parent;
519	}
520	while (--level > 0);
521	zend_printf
522	("<td><font color=%s>opline(%d)</font> </td>",
523	color (jmp_to->brk), jmp_to->brk);
524	} else {
525	brk_failed:
526	zend_printf ("<td>brk_cont(%u) </td>",
527	opline->op1.u.opline_num);
528	}
529	} else if ((op->ops & OP1_MASK) == OP1_CONT) {
530	if (opline->op1.u.opline_num != -1 &&
531	opline->op2.op_type == IS_CONST &&
532	opline->op2.u.constant.type == IS_LONG) {
533	int level = opline->op2.u.constant.value.lval;
534	zend_uint offset = opline->op1.u.opline_num;
535	zend_brk_cont_element *jmp_to;
536	do {
537	if (offset >= p->last_brk_cont) {
538	goto cont_failed;
539	}
540	jmp_to = &p->brk_cont_array[offset];
541	offset = jmp_to->parent;
542	}
543	while (--level > 0);
544	zend_printf
545	("<td><font color=%s>opline(%d)</font> </td>",
546	color (jmp_to->cont), jmp_to->cont);
547	} else {
548	cont_failed:
549	zend_printf ("<td>brk_cont(%u) </td>",
550	opline->op1.u.opline_num);
551	}
552	} else if ((op->ops & OP1_MASK) == OP1_ARG) {
553	zend_printf ("<td>arg(%ld) </td>",
554	opline->op1.u.constant.value.lval);
555	} else if ((op->ops & OP1_MASK) == OP1_VAR) {
556	zend_printf
557	("<td><font color=%s>$var%u</font> </td>",
558	color (VAR_NUM (opline->op1.u.var)),
559	VAR_NUM (opline->op1.u.var));
560	} else if ((op->ops & OP1_MASK) == OP1_TMP) {
561	zend_printf
562	("<td><font color=%s>$tmp%u</font> </td>",
563	color (VAR_NUM (opline->op1.u.var)),
564	VAR_NUM (opline->op1.u.var));
565	} else {
566	if (opline->op1.op_type == IS_CONST) {
567	ZEND_PUTS ("<td>");
568	dump_zval (&opline->op1.u.constant, 0);
569	ZEND_PUTS (" </td>");
570	} else if (opline->op1.op_type == IS_TMP_VAR) {
571	zend_printf
572	("<td><font color=%s>$tmp%u</font> </td>",
573	color (VAR_NUM
574	(opline->op1.u.var)),
575	VAR_NUM (opline->op1.u.var));
576	} else if (opline->op1.op_type == IS_VAR) {
577	zend_printf
578	("<td><font color=%s>$var%u</font> </td>",
579	color (VAR_NUM
580	(opline->op1.u.var)),
581	VAR_NUM (opline->op1.u.var));
582	} else if (opline->op1.op_type == IS_UNUSED) {
583	ZEND_PUTS ("<td> </td>");
584	} else {
585	zend_printf
586	("<td>UNKNOWN NODE %d </td>", opline->op1.op_type);
587	}
588	}
589
590	if ((op->ops & OP2_MASK) == OP2_OPLINE) {
591	zend_printf
592	("<td><font color=%s>opline(%d)</font> </td>",
593	color (opline->op2.u.opline_num),
594	opline->op2.u.opline_num);
595	#ifdef ZEND_ENGINE_2
596	} else if ((op->ops & OP2_MASK) == OP2_JMPADDR) {
597	zend_printf
598	("<td><font color=%s>opline(%u)</font> </td>",
599	color ((unsigned int) (opline->op2.u.
600	jmp_addr -
601	p->opcodes)),
602	(unsigned int) (opline->op2.u.jmp_addr - p->opcodes));
603	} else if ((op->ops & OP2_MASK) == OP2_CLASS) {
604	zend_printf ("<td>$class%u </td>", VAR_NUM (opline->op2.u.var));
605	#endif
606	} else if ((op->ops & OP2_MASK) == OP2_VAR) {
607	zend_printf
608	("<td><font color=%s>$var%u</font> </td>",
609	color (VAR_NUM (opline->op2.u.var)),
610	VAR_NUM (opline->op2.u.var));
611	} else if ((op->ops & OP2_MASK) == OP2_FETCH) {
612	#ifdef ZEND_ENGINE_2
613	if (opline->op2.u.EA.type == ZEND_FETCH_STATIC_MEMBER) {
614	zend_printf ("<td>%s $class%u</td>",
615	fetchtypename[opline->
616	op2.u.EA.
617	type],
618	VAR_NUM (opline->op2.u.var));
619	} else {
620	zend_printf ("<td>%s </td>",
621	fetchtypename[opline->op2.u.EA.type]);
622	}
623	#else
624	zend_printf ("<td>%s </td>",
625	fetchtypename[opline->op2.u.fetch_type]);
626	#endif
627	} else if ((op->ops & OP2_MASK) == OP2_INCLUDE) {
628	if (opline->op2.u.constant.value.lval == ZEND_EVAL) {
629	ZEND_PUTS ("<td>ZEND_EVAL </td>");
630	} else if (opline->op2.u.constant.value.lval == ZEND_INCLUDE) {
631	ZEND_PUTS ("<td>ZEND_INCLUDE </td>");
632	} else if (opline->op2.u.constant.value.lval ==
633	ZEND_INCLUDE_ONCE) {
634	ZEND_PUTS ("<td>ZEND_INCLUDE_ONCE </td>");
635	} else if (opline->op2.u.constant.value.lval == ZEND_REQUIRE) {
636	ZEND_PUTS ("<td>ZEND_REQUIRE </td>");
637	} else if (opline->op2.u.constant.value.lval ==
638	ZEND_REQUIRE_ONCE) {
639	ZEND_PUTS ("<td>ZEND_REQUIRE_ONCE </td>");
640	} else {
641	ZEND_PUTS ("<td> </td>");
642	}
643	} else if ((op->ops & OP2_MASK) == OP2_ARG) {
644	zend_printf ("<td>arg(%u) </td>", opline->op2.u.opline_num);
645	} else if ((op->ops & OP2_MASK) == OP2_ISSET) {
646	if (opline->op2.u.constant.value.lval == ZEND_ISSET) {
647	ZEND_PUTS ("<td>ZEND_ISSET </td>");
648	} else if (opline->op2.u.constant.value.lval == ZEND_ISEMPTY) {
649	ZEND_PUTS ("<td>ZEND_ISEMPTY </td>");
650	} else {
651	ZEND_PUTS ("<td>  </td>");
652	}
653	} else {
654	if (opline->op2.op_type == IS_CONST) {
655	ZEND_PUTS ("<td>");
656	dump_zval (&opline->op2.u.constant, 0);
657	ZEND_PUTS (" </td>");
658	} else if (opline->op2.op_type == IS_TMP_VAR) {
659	zend_printf
660	("<td><font color=%s>$tmp%u</font> </td>",
661	color (VAR_NUM
662	(opline->op2.u.var)),
663	VAR_NUM (opline->op2.u.var));
664	} else if (opline->op2.op_type == IS_VAR) {
665	zend_printf
666	("<td><font color=%s>$var%u</font> </td>",
667	color (VAR_NUM
668	(opline->op2.u.var)),
669	VAR_NUM (opline->op2.u.var));
670	} else if (opline->op2.op_type == IS_UNUSED) {
671	ZEND_PUTS ("<td>  </td>");
672	} else {
673	zend_printf
674	("<td>UNKNOWN NODE %d </td>", opline->op2.op_type);
675	}
676	}
677
678	switch (op->ops & RES_MASK) {
679	case RES_STD:
680	if (opline->result.op_type == IS_CONST) {
681	ZEND_PUTS ("<td>");
682	dump_zval (&opline->result.u.constant, 0);
683	ZEND_PUTS ("</td>");
684	} else if (opline->result.op_type == IS_TMP_VAR) {
685	zend_printf
686	("<td><font color=%s>$tmp%u</font> </td>",
687	color (VAR_NUM
688	&nb