PHP  
 PHP: Test and Code Coverage Analysis
downloads | QA | documentation | faq | getting help | mailing lists | reporting bugs | php.net sites | links | my php.net 
 

LTP GCOV extension - code coverage report
Current view: directory - standard - var.c
Test: PHP Code Coverage
Date: 2009-11-19 Instrumented lines: 454
Code covered: 95.6 % Executed lines: 434
Legend: not executed executed

       1                 : /*
       2                 :    +----------------------------------------------------------------------+
       3                 :    | PHP Version 5                                                        |
       4                 :    +----------------------------------------------------------------------+
       5                 :    | Copyright (c) 1997-2009 The PHP Group                                |
       6                 :    +----------------------------------------------------------------------+
       7                 :    | This source file is subject to version 3.01 of the PHP license,      |
       8                 :    | that is bundled with this package in the file LICENSE, and is        |
       9                 :    | available through the world-wide-web at the following url:           |
      10                 :    | http://www.php.net/license/3_01.txt                                  |
      11                 :    | If you did not receive a copy of the PHP license and are unable to   |
      12                 :    | obtain it through the world-wide-web, please send a note to          |
      13                 :    | license@php.net so we can mail you a copy immediately.               |
      14                 :    +----------------------------------------------------------------------+
      15                 :    | Authors: Jani Lehtimäki <jkl@njet.net>                               |
      16                 :    |          Thies C. Arntzen <thies@thieso.net>                         |
      17                 :    |          Sascha Schumann <sascha@schumann.cx>                        |
      18                 :    +----------------------------------------------------------------------+
      19                 : */
      20                 : 
      21                 : /* $Id: var.c 287123 2009-08-11 22:46:07Z stas $ */
      22                 : 
      23                 : 
      24                 : 
      25                 : /* {{{ includes 
      26                 : */
      27                 : 
      28                 : #include <stdio.h>
      29                 : #include <stdlib.h>
      30                 : #include <errno.h>
      31                 : #include "php.h"
      32                 : #include "php_string.h"
      33                 : #include "php_var.h"
      34                 : #include "php_smart_str.h"
      35                 : #include "basic_functions.h"
      36                 : #include "php_incomplete_class.h"
      37                 : 
      38                 : #define COMMON ((*struc)->is_ref ? "&" : "")
      39                 : #define Z_REFCOUNT_PP(a) ((*a)->refcount)
      40                 : 
      41                 : /* }}} */
      42                 : 
      43                 : /* {{{ php_var_dump */
      44                 : 
      45                 : static int php_array_element_dump(zval **zv, int num_args, va_list args, zend_hash_key *hash_key)
      46           56603 : {
      47                 :         int level;
      48                 :         TSRMLS_FETCH();
      49                 : 
      50           56603 :         level = va_arg(args, int);
      51                 : 
      52           56603 :         if (hash_key->nKeyLength==0) { /* numeric key */
      53           44775 :                 php_printf("%*c[%ld]=>\n", level + 1, ' ', hash_key->h);
      54                 :         } else { /* string key */
      55           11828 :                 php_printf("%*c[\"", level + 1, ' ');
      56           11828 :                 PHPWRITE(hash_key->arKey, hash_key->nKeyLength - 1);
      57           11828 :                 php_printf("\"]=>\n");
      58                 :         }
      59           56603 :         php_var_dump(zv, level + 2 TSRMLS_CC);
      60           56603 :         return 0;
      61                 : }
      62                 : 
      63                 : static int php_object_property_dump(zval **zv, int num_args, va_list args, zend_hash_key *hash_key)
      64            4802 : {
      65                 :         int level;
      66                 :         char *prop_name, *class_name;
      67                 :         TSRMLS_FETCH();
      68                 : 
      69            4802 :         level = va_arg(args, int);
      70                 : 
      71            4802 :         if (hash_key->nKeyLength ==0 ) { /* numeric key */
      72             216 :                 php_printf("%*c[%ld]=>\n", level + 1, ' ', hash_key->h);
      73                 :         } else { /* string key */
      74            4586 :                 int unmangle = zend_unmangle_property_name(hash_key->arKey, hash_key->nKeyLength-1, &class_name, &prop_name);
      75            5369 :                 if (class_name && unmangle == SUCCESS) {
      76             783 :                         php_printf("%*c[\"%s", level + 1, ' ', prop_name);
      77             783 :                         if (class_name[0]=='*') {
      78             328 :                                 ZEND_PUTS(":protected");
      79                 :                         } else {
      80             455 :                                 ZEND_PUTS(":private");
      81                 :                         }
      82                 :                 } else {
      83            3803 :                         php_printf("%*c[\"", level + 1, ' ');
      84            3803 :                         PHPWRITE(hash_key->arKey, hash_key->nKeyLength - 1);
      85                 : #ifdef ANDREY_0
      86                 :                         ZEND_PUTS(":public");
      87                 : #endif
      88                 :                 }
      89            4586 :                 ZEND_PUTS("\"]=>\n");
      90                 :         }
      91            4802 :         php_var_dump(zv, level + 2 TSRMLS_CC);
      92            4802 :         return 0;
      93                 : }
      94                 : 
      95                 : 
      96                 : PHPAPI void php_var_dump(zval **struc, int level TSRMLS_DC)
      97          203470 : {
      98          203470 :         HashTable *myht = NULL;
      99                 :         char *class_name;
     100                 :         zend_uint class_name_len;
     101                 :         int (*php_element_dump_func)(zval**, int, va_list, zend_hash_key*);
     102                 : 
     103          203470 :         if (level > 1) {
     104           61405 :                 php_printf("%*c", level - 1, ' ');
     105                 :         }
     106                 : 
     107          203470 :         switch (Z_TYPE_PP(struc)) {
     108                 :         case IS_BOOL:
     109           44467 :                 php_printf("%sbool(%s)\n", COMMON, Z_LVAL_PP(struc)?"true":"false");
     110           44467 :                 break;
     111                 :         case IS_NULL:
     112           11220 :                 php_printf("%sNULL\n", COMMON);
     113           11220 :                 break;
     114                 :         case IS_LONG:
     115           59743 :                 php_printf("%sint(%ld)\n", COMMON, Z_LVAL_PP(struc));
     116           59743 :                 break;
     117                 :         case IS_DOUBLE:
     118            5381 :                 php_printf("%sfloat(%.*G)\n", COMMON, (int) EG(precision), Z_DVAL_PP(struc));
     119            5381 :                 break;
     120                 :         case IS_STRING:
     121           57322 :                 php_printf("%sstring(%d) \"", COMMON, Z_STRLEN_PP(struc));
     122           57322 :                 PHPWRITE(Z_STRVAL_PP(struc), Z_STRLEN_PP(struc));
     123           57322 :                 PUTS("\"\n");
     124           57322 :                 break;
     125                 :         case IS_ARRAY:
     126           21575 :                 myht = Z_ARRVAL_PP(struc);
     127           21575 :                 if (myht->nApplyCount > 1) {
     128              89 :                         PUTS("*RECURSION*\n");
     129              89 :                         return;
     130                 :                 }
     131           21486 :                 php_printf("%sarray(%d) {\n", COMMON, zend_hash_num_elements(myht));
     132           21486 :                 php_element_dump_func = php_array_element_dump;
     133           21486 :                 goto head_done;
     134                 :         case IS_OBJECT:
     135            3024 :                 myht = Z_OBJPROP_PP(struc);
     136            3024 :                 if (myht && myht->nApplyCount > 1) {
     137              75 :                         PUTS("*RECURSION*\n");
     138              75 :                         return;
     139                 :                 }
     140                 : 
     141            2949 :                 Z_OBJ_HANDLER(**struc, get_class_name)(*struc, &class_name, &class_name_len, 0 TSRMLS_CC);
     142            2949 :                 php_printf("%sobject(%s)#%d (%d) {\n", COMMON, class_name, Z_OBJ_HANDLE_PP(struc), myht ? zend_hash_num_elements(myht) : 0);
     143            2949 :                 efree(class_name);
     144            2949 :                 php_element_dump_func = php_object_property_dump;
     145           24435 : head_done:
     146           24435 :                 if (myht) {
     147           24429 :                         zend_hash_apply_with_arguments(myht, (apply_func_args_t) php_element_dump_func, 1, level);
     148                 :                 }
     149           24435 :                 if (level > 1) {
     150            5498 :                         php_printf("%*c", level-1, ' ');
     151                 :                 }
     152           24435 :                 PUTS("}\n");
     153           24435 :                 break;
     154                 :         case IS_RESOURCE: {
     155                 :                 char *type_name;
     156                 : 
     157             738 :                 type_name = zend_rsrc_list_get_rsrc_type(Z_LVAL_PP(struc) TSRMLS_CC);
     158             738 :                 php_printf("%sresource(%ld) of type (%s)\n", COMMON, Z_LVAL_PP(struc), type_name ? type_name : "Unknown");
     159             738 :                 break;
     160                 :         }
     161                 :         default:
     162               0 :                 php_printf("%sUNKNOWN:0\n", COMMON);
     163                 :                 break;
     164                 :         }
     165                 : }
     166                 : 
     167                 : /* }}} */
     168                 : 
     169                 : /* {{{ proto void var_dump(mixed var)
     170                 :    Dumps a string representation of variable to output */
     171                 : PHP_FUNCTION(var_dump)
     172          140862 : {
     173                 :         zval ***args;
     174                 :         int argc;
     175                 :         int     i;
     176                 :         
     177          140862 :         argc = ZEND_NUM_ARGS();
     178                 :         
     179          140862 :         args = (zval ***)safe_emalloc(argc, sizeof(zval **), 0);
     180          140862 :         if (ZEND_NUM_ARGS() == 0 || zend_get_parameters_array_ex(argc, args) == FAILURE) {
     181               1 :                 efree(args);
     182               1 :                 WRONG_PARAM_COUNT;
     183                 :         }
     184                 :         
     185          282925 :         for (i=0; i<argc; i++)
     186          142065 :                 php_var_dump(args[i], 1 TSRMLS_CC);
     187                 :         
     188          140860 :         efree(args);
     189                 : }
     190                 : /* }}} */
     191                 : 
     192                 : /* {{{ debug_zval_dump */
     193                 : 
     194                 : static int zval_array_element_dump(zval **zv, int num_args, va_list args, zend_hash_key *hash_key)
     195             131 : {
     196                 :         int level;
     197                 :         TSRMLS_FETCH();
     198                 : 
     199             131 :         level = va_arg(args, int);
     200                 : 
     201             131 :         if (hash_key->nKeyLength==0) { /* numeric key */
     202              58 :                 php_printf("%*c[%ld]=>\n", level + 1, ' ', hash_key->h);
     203                 :         } else { /* string key */
     204                 :                 /* XXX: perphaps when we are inside the class we should permit access to 
     205                 :                  * private & protected values
     206                 :                  */
     207              73 :                 if (va_arg(args, int) && hash_key->arKey[0] == '\0') {
     208               0 :                         return 0;
     209                 :                 }
     210              73 :                 php_printf("%*c[\"", level + 1, ' ');
     211              73 :                 PHPWRITE(hash_key->arKey, hash_key->nKeyLength - 1);
     212              73 :                 php_printf("\"]=>\n");
     213                 :         }
     214             131 :         php_debug_zval_dump(zv, level + 2 TSRMLS_CC);
     215             131 :         return 0;
     216                 : }
     217                 : 
     218                 : static int zval_object_property_dump(zval **zv, int num_args, va_list args, zend_hash_key *hash_key)
     219             237 : {
     220                 :         int level;
     221                 :         char *prop_name, *class_name;
     222                 :         TSRMLS_FETCH();
     223                 : 
     224             237 :         level = va_arg(args, int);
     225                 : 
     226             237 :         if (hash_key->nKeyLength ==0 ) { /* numeric key */
     227               0 :                 php_printf("%*c[%ld]=>\n", level + 1, ' ', hash_key->h);
     228                 :         } else { /* string key */
     229             237 :                 zend_unmangle_property_name(hash_key->arKey, hash_key->nKeyLength-1, &class_name, &prop_name);
     230             237 :                 if (class_name) {
     231              78 :                         php_printf("%*c[\"%s", level + 1, ' ', prop_name);
     232              78 :                         if (class_name[0]=='*') {
     233              39 :                                 ZEND_PUTS(":protected");
     234                 :                         } else {
     235              39 :                                 ZEND_PUTS(":private");
     236                 :                         }
     237                 :                 } else {
     238             159 :                         php_printf("%*c[\"%s", level + 1, ' ', hash_key->arKey);
     239                 : #ifdef ANDREY_0
     240                 :                         ZEND_PUTS(":public");
     241                 : #endif
     242                 :                 }
     243             237 :                 ZEND_PUTS("\"]=>\n");
     244                 :         }
     245             237 :         php_debug_zval_dump(zv, level + 2 TSRMLS_CC);
     246             237 :         return 0;
     247                 : }
     248                 : 
     249                 : PHPAPI void php_debug_zval_dump(zval **struc, int level TSRMLS_DC)
     250             674 : {
     251             674 :         HashTable *myht = NULL;
     252                 :         char *class_name;
     253                 :         zend_uint class_name_len;
     254                 :         zend_class_entry *ce;
     255                 :         int (*zval_element_dump_func)(zval**, int, va_list, zend_hash_key*);
     256                 : 
     257             674 :         if (level > 1) {
     258             368 :                 php_printf("%*c", level - 1, ' ');
     259                 :         }
     260                 : 
     261             674 :         switch (Z_TYPE_PP(struc)) {
     262                 :         case IS_BOOL:
     263              12 :                 php_printf("%sbool(%s) refcount(%u)\n", COMMON, Z_LVAL_PP(struc)?"true":"false", Z_REFCOUNT_PP(struc));
     264              12 :                 break;
     265                 :         case IS_NULL:
     266              20 :                 php_printf("%sNULL refcount(%u)\n", COMMON, Z_REFCOUNT_PP(struc));
     267              20 :                 break;
     268                 :         case IS_LONG:
     269             378 :                 php_printf("%slong(%ld) refcount(%u)\n", COMMON, Z_LVAL_PP(struc), Z_REFCOUNT_PP(struc));
     270             378 :                 break;
     271                 :         case IS_DOUBLE:
     272              38 :                 php_printf("%sdouble(%.*G) refcount(%u)\n", COMMON, (int) EG(precision), Z_DVAL_PP(struc), Z_REFCOUNT_PP(struc));
     273              38 :                 break;
     274                 :         case IS_STRING:
     275              79 :                 php_printf("%sstring(%d) \"", COMMON, Z_STRLEN_PP(struc));
     276              79 :                 PHPWRITE(Z_STRVAL_PP(struc), Z_STRLEN_PP(struc));
     277              79 :                 php_printf("\" refcount(%u)\n", Z_REFCOUNT_PP(struc));
     278              79 :                 break;
     279                 :         case IS_ARRAY:
     280              80 :                 myht = Z_ARRVAL_PP(struc);
     281              80 :                 if (myht->nApplyCount > 1) {
     282               0 :                         PUTS("*RECURSION*\n");
     283               0 :                         return;
     284                 :                 }
     285              80 :                 php_printf("%sarray(%d) refcount(%u){\n", COMMON, zend_hash_num_elements(myht), Z_REFCOUNT_PP(struc));
     286              80 :                 zval_element_dump_func = zval_array_element_dump;
     287              80 :                 goto head_done;
     288                 :         case IS_OBJECT:
     289              65 :                 myht = Z_OBJPROP_PP(struc);
     290              65 :                 if (myht && myht->nApplyCount > 1) {
     291              24 :                         PUTS("*RECURSION*\n");
     292              24 :                         return;
     293                 :                 }
     294              41 :                 ce = Z_OBJCE(**struc);
     295              41 :                 Z_OBJ_HANDLER(**struc, get_class_name)(*struc, &class_name, &class_name_len, 0 TSRMLS_CC);
     296              41 :                 php_printf("%sobject(%s)#%d (%d) refcount(%u){\n", COMMON, class_name, Z_OBJ_HANDLE_PP(struc), myht ? zend_hash_num_elements(myht) : 0, Z_REFCOUNT_PP(struc));
     297              41 :                 efree(class_name);
     298              41 :                 zval_element_dump_func = zval_object_property_dump;
     299             121 : head_done:
     300             121 :                 if (myht) {
     301             121 :                         zend_hash_apply_with_arguments(myht, (apply_func_args_t) zval_element_dump_func, 1, level, (Z_TYPE_PP(struc) == IS_ARRAY ? 0 : 1));
     302                 :                 }
     303             121 :                 if (level > 1) {
     304              73 :                         php_printf("%*c", level-1, ' ');
     305                 :                 }
     306             121 :                 PUTS("}\n");
     307             121 :                 break;
     308                 :         case IS_RESOURCE: {
     309                 :                 char *type_name;
     310                 : 
     311               2 :                 type_name = zend_rsrc_list_get_rsrc_type(Z_LVAL_PP(struc) TSRMLS_CC);
     312               2 :                 php_printf("%sresource(%ld) of type (%s) refcount(%u)\n", COMMON, Z_LVAL_PP(struc), type_name ? type_name : "Unknown", Z_REFCOUNT_PP(struc));
     313               2 :                 break;
     314                 :         }
     315                 :         default:
     316               0 :                 php_printf("%sUNKNOWN:0\n", COMMON);
     317                 :                 break;
     318                 :         }
     319                 : }
     320                 : 
     321                 : /* }}} */
     322                 : 
     323                 : /* {{{ proto void debug_zval_dump(mixed var)
     324                 :    Dumps a string representation of an internal zend value to output. */
     325                 : PHP_FUNCTION(debug_zval_dump)
     326             213 : {
     327                 :         zval ***args;
     328                 :         int argc;
     329                 :         int     i;
     330                 :         
     331             213 :         argc = ZEND_NUM_ARGS();
     332                 :         
     333             213 :         args = (zval ***)safe_emalloc(argc, sizeof(zval **), 0);
     334             213 :         if (ZEND_NUM_ARGS() == 0 || zend_get_parameters_array_ex(argc, args) == FAILURE) {
     335               1 :                 efree(args);
     336               1 :                 WRONG_PARAM_COUNT;
     337                 :         }
     338                 :         
     339             518 :         for (i=0; i<argc; i++)
     340             306 :                 php_debug_zval_dump(args[i], 1 TSRMLS_CC);
     341                 :         
     342             212 :         efree(args);
     343                 : }
     344                 : /* }}} */
     345                 : 
     346                 : /* {{{ php_var_export */
     347                 : 
     348                 : static int php_array_element_export(zval **zv, int num_args, va_list args, zend_hash_key *hash_key)
     349             649 : {
     350                 :         int level;
     351                 :         TSRMLS_FETCH();
     352                 : 
     353             649 :         level = va_arg(args, int);
     354                 : 
     355             649 :         if (hash_key->nKeyLength==0) { /* numeric key */
     356             543 :                 php_printf("%*c%ld => ", level + 1, ' ', hash_key->h);
     357                 :         } else { /* string key */
     358                 :                 char *key, *tmp_str;
     359                 :                 int key_len, tmp_len;
     360             106 :                 key = php_addcslashes(hash_key->arKey, hash_key->nKeyLength - 1, &key_len, 0, "'\\", 2 TSRMLS_CC);
     361             106 :                 tmp_str = php_str_to_str_ex(key, key_len, "\0", 1, "' . \"\\0\" . '", 12, &tmp_len, 0, NULL);
     362             106 :                 php_printf("%*c'", level + 1, ' ');
     363             106 :                 PHPWRITE(tmp_str, tmp_len);
     364             106 :                 php_printf("' => ");
     365             106 :                 efree(key);
     366             106 :                 efree(tmp_str);
     367                 :         }
     368             649 :         php_var_export(zv, level + 2 TSRMLS_CC);
     369             645 :         PUTS (",\n");
     370             645 :         return 0;
     371                 : }
     372                 : 
     373                 : static int php_object_element_export(zval **zv, int num_args, va_list args, zend_hash_key *hash_key)
     374             363 : {
     375                 :         int level;
     376                 :         char *prop_name, *class_name;
     377                 :         TSRMLS_FETCH();
     378                 : 
     379             363 :         level = va_arg(args, int);
     380                 : 
     381             363 :         php_printf("%*c", level + 1, ' ');
     382             363 :         if (hash_key->nKeyLength != 0) {
     383             360 :                 zend_unmangle_property_name(hash_key->arKey, hash_key->nKeyLength - 1, &class_name, &prop_name);
     384             360 :                 php_printf(" '%s' => ", prop_name);
     385                 :         } else {
     386               3 :                 php_printf(" %ld => ", hash_key->h);
     387                 :         }
     388             363 :         php_var_export(zv, level + 2 TSRMLS_CC);
     389             360 :         PUTS (",\n");
     390             360 :         return 0;
     391                 : }
     392                 : 
     393                 : PHPAPI void php_var_export(zval **struc, int level TSRMLS_DC)
     394            1739 : {
     395                 :         HashTable *myht;
     396                 :         char *tmp_str, *tmp_str2;
     397                 :         int tmp_len, tmp_len2;
     398                 :         char *class_name;
     399                 :         zend_uint class_name_len;
     400                 : 
     401            1739 :         switch (Z_TYPE_PP(struc)) {
     402                 :         case IS_BOOL:
     403              46 :                 php_printf("%s", Z_LVAL_PP(struc) ? "true" : "false");
     404              46 :                 break;
     405                 :         case IS_NULL:
     406              44 :                 php_printf("NULL");
     407              44 :                 break;
     408                 :         case IS_LONG:
     409             550 :                 php_printf("%ld", Z_LVAL_PP(struc));
     410             550 :                 break;
     411                 :         case IS_DOUBLE:
     412             102 :                 php_printf("%.*H", (int) EG(precision), Z_DVAL_PP(struc));
     413             102 :                 break;
     414                 :         case IS_STRING:
     415             454 :                 tmp_str = php_addcslashes(Z_STRVAL_PP(struc), Z_STRLEN_PP(struc), &tmp_len, 0, "'\\", 2 TSRMLS_CC);
     416             454 :                 tmp_str2 = php_str_to_str_ex(tmp_str, tmp_len, "\0", 1, "' . \"\\0\" . '", 12, &tmp_len2, 0, NULL);
     417             454 :                 PUTS ("'");
     418             454 :                 PHPWRITE(tmp_str2, tmp_len2);
     419             454 :                 PUTS ("'");
     420             454 :                 efree(tmp_str2);
     421             454 :                 efree(tmp_str);
     422             454 :                 break;
     423                 :         case IS_ARRAY:
     424             289 :                 myht = Z_ARRVAL_PP(struc);
     425             289 :                 if (level > 1) {
     426              44 :                         php_printf("\n%*c", level - 1, ' ');
     427                 :                 }
     428             289 :                 PUTS ("array (\n");
     429             289 :                 zend_hash_apply_with_arguments(myht, (apply_func_args_t) php_array_element_export, 1, level, 0);
     430             284 :                 if (level > 1) {
     431              40 :                         php_printf("%*c", level - 1, ' ');
     432                 :                 }
     433             284 :                 PUTS(")");
     434             284 :                 break;
     435                 :         case IS_OBJECT:
     436             254 :                 myht = Z_OBJPROP_PP(struc);
     437             254 :                 if (level > 1) {
     438             183 :                         php_printf("\n%*c", level - 1, ' ');
     439                 :                 }
     440             254 :                 Z_OBJ_HANDLER(**struc, get_class_name)(*struc, &class_name, &class_name_len, 0 TSRMLS_CC);
     441             254 :                 php_printf ("%s::__set_state(array(\n", class_name);
     442             254 :                 efree(class_name);
     443             254 :                 if (myht) {
     444             254 :                         zend_hash_apply_with_arguments(myht, (apply_func_args_t) php_object_element_export, 1, level);
     445                 :                 }
     446             250 :                 if (level > 1) {
     447             180 :                         php_printf("%*c", level - 1, ' ');
     448                 :                 }
     449             250 :                 php_printf ("))");
     450             250 :                 break;
     451                 :         default:
     452               0 :                 PUTS ("NULL");
     453                 :                 break;
     454                 :         }
     455            1730 : }
     456                 : 
     457                 : /* }}} */
     458                 : 
     459                 : /* {{{ proto mixed var_export(mixed var [, bool return])
     460                 :    Outputs or returns a string representation of a variable */
     461                 : PHP_FUNCTION(var_export)
     462             731 : {
     463                 :         zval *var;
     464             731 :         zend_bool return_output = 0;
     465                 :         
     466             731 :         if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z|b", &var, &return_output) == FAILURE) {
     467               4 :                 return;
     468                 :         }
     469                 :         
     470             727 :         if (return_output) {
     471             384 :                 php_start_ob_buffer (NULL, 0, 1 TSRMLS_CC);
     472                 :         }
     473                 :         
     474             727 :         php_var_export(&var, 1 TSRMLS_CC);
     475                 : 
     476             725 :         if (return_output) {
     477             382 :                 php_ob_get_buffer (return_value TSRMLS_CC);
     478             382 :                 php_end_ob_buffer (0, 0 TSRMLS_CC);
     479                 :         }
     480                 : }
     481                 : /* }}} */
     482                 : 
     483                 : /* {{{ php_var_serialize */
     484                 : 
     485                 : static void php_var_serialize_intern(smart_str *buf, zval *struc, HashTable *var_hash TSRMLS_DC);
     486                 : 
     487                 : static inline int php_add_var_hash(HashTable *var_hash, zval *var, void *var_old TSRMLS_DC)
     488           28572 : {
     489                 :         ulong var_no;
     490                 :         char id[32], *p;
     491                 :         register int len;
     492                 : 
     493                 :         /* relies on "(long)" being a perfect hash function for data pointers,
     494                 :            however the actual identity of an object has had to be determined
     495                 :            by its object handle and the class entry since 5.0. */
     496           28728 :         if ((Z_TYPE_P(var) == IS_OBJECT) && Z_OBJ_HT_P(var)->get_class_entry) {
     497             156 :                 p = smart_str_print_long(id + sizeof(id) - 1,
     498                 :                                 (((size_t)Z_OBJCE_P(var) << 5)
     499                 :                                 | ((size_t)Z_OBJCE_P(var) >> (sizeof(long) * 8 - 5)))
     500                 :                                 + (long) Z_OBJ_HANDLE_P(var));
     501             156 :                 *(--p) = 'O';
     502             156 :                 len = id + sizeof(id) - 1 - p;
     503                 :         } else {
     504           28416 :                 p = smart_str_print_long(id + sizeof(id) - 1, (long) var);
     505           28416 :                 len = id + sizeof(id) - 1 - p;
     506                 :         }
     507                 : 
     508           28572 :         if (var_old && zend_hash_find(var_hash, p, len, var_old) == SUCCESS) {
     509           27672 :                 if (!var->is_ref) {
     510                 :                         /* we still need to bump up the counter, since non-refs will
     511                 :                            be counted separately by unserializer */
     512           27604 :                         var_no = -1;
     513           27604 :                         zend_hash_next_index_insert(var_hash, &var_no, sizeof(var_no), NULL);
     514                 :                 }
     515           27672 :                 return FAILURE;
     516                 :         }
     517                 :         
     518                 :         /* +1 because otherwise hash will think we are trying to store NULL pointer */
     519             900 :         var_no = zend_hash_num_elements(var_hash) + 1;
     520             900 :         zend_hash_add(var_hash, p, len, &var_no, sizeof(var_no), NULL);
     521             900 :         return SUCCESS;
     522                 : }
     523                 : 
     524                 : static inline void php_var_serialize_long(smart_str *buf, long val)
     525            6478 : {
     526            6478 :         smart_str_appendl(buf, "i:", 2);
     527            6478 :         smart_str_append_long(buf, val);
     528            6478 :         smart_str_appendc(buf, ';');
     529            6478 : }
     530                 : 
     531                 : static inline void php_var_serialize_string(smart_str *buf, char *str, int len)
     532           41372 : {
     533           41372 :         smart_str_appendl(buf, "s:", 2);
     534           41372 :         smart_str_append_long(buf, len);
     535           41372 :         smart_str_appendl(buf, ":\"", 2);
     536           41372 :         smart_str_appendl(buf, str, len);
     537           41372 :         smart_str_appendl(buf, "\";", 2);
     538           41372 : }
     539                 : 
     540                 : static inline zend_bool php_var_serialize_class_name(smart_str *buf, zval *struc TSRMLS_DC)
     541             117 : {
     542             117 :         PHP_CLASS_ATTRIBUTES;
     543                 : 
     544             117 :         PHP_SET_CLASS_ATTRIBUTES(struc);
     545             117 :         smart_str_appendl(buf, "O:", 2);
     546             117 :         smart_str_append_long(buf, name_len);
     547             117 :         smart_str_appendl(buf, ":\"", 2);
     548             117 :         smart_str_appendl(buf, class_name, name_len);
     549             117 :         smart_str_appendl(buf, "\":", 2);
     550             117 :         PHP_CLEANUP_CLASS_ATTRIBUTES();
     551             117 :         return incomplete_class;
     552                 : }
     553                 : 
     554                 : static void php_var_serialize_class(smart_str *buf, zval *struc, zval *retval_ptr, HashTable *var_hash TSRMLS_DC)
     555               4 : {
     556                 :         int count;
     557                 :         zend_bool  incomplete_class;
     558                 : 
     559               4 :         incomplete_class = php_var_serialize_class_name(buf, struc TSRMLS_CC);
     560                 :         /* count after serializing name, since php_var_serialize_class_name
     561                 :            changes the count if the variable is incomplete class */
     562               4 :         count = zend_hash_num_elements(HASH_OF(retval_ptr));
     563               4 :         if (incomplete_class) {
     564               0 :                 --count;
     565                 :         }
     566               4 :         smart_str_append_long(buf, count);
     567               4 :         smart_str_appendl(buf, ":{", 2);
     568                 : 
     569               4 :         if (count > 0) {
     570                 :                 char *key;
     571                 :                 zval **d, **name;
     572                 :                 ulong index;
     573                 :                 HashPosition pos;
     574                 :                 int i;
     575                 :                 zval nval, *nvalp;
     576                 : 
     577               3 :                 ZVAL_NULL(&nval);
     578               3 :                 nvalp = &nval;
     579                 : 
     580               3 :                 zend_hash_internal_pointer_reset_ex(HASH_OF(retval_ptr), &pos);
     581                 :         
     582               8 :                 for (;; zend_hash_move_forward_ex(HASH_OF(retval_ptr), &pos)) {
     583              11 :                         i = zend_hash_get_current_key_ex(HASH_OF(retval_ptr), &key, NULL, 
     584                 :                                         &index, 0, &pos);
     585                 :                         
     586              11 :                         if (i == HASH_KEY_NON_EXISTANT)
     587               3 :                                 break;
     588                 : 
     589               8 :                         if (incomplete_class && strcmp(key, MAGIC_MEMBER) == 0) {
     590               0 :                                 continue;
     591                 :                         }
     592               8 :                         zend_hash_get_current_data_ex(HASH_OF(retval_ptr), 
     593                 :                                         (void **) &name, &pos);
     594                 : 
     595               8 :                         if (Z_TYPE_PP(name) != IS_STRING) {
     596               0 :                                 php_error_docref(NULL TSRMLS_CC, E_NOTICE, "__sleep should return an array only "
     597                 :                                                 "containing the names of instance-variables to "
     598                 :                                                 "serialize");
     599                 :                                 /* we should still add element even if it's not OK,
     600                 :                                    since we already wrote the length of the array before */
     601               0 :                                 smart_str_appendl(buf,"N;", 2);
     602               0 :                                 continue;
     603                 :                         }
     604               8 :                         if (zend_hash_find(Z_OBJPROP_P(struc), Z_STRVAL_PP(name), 
     605                 :                                                 Z_STRLEN_PP(name) + 1, (void *) &d) == SUCCESS) {
     606               4 :                                 php_var_serialize_string(buf, Z_STRVAL_PP(name), Z_STRLEN_PP(name));
     607               4 :                                 php_var_serialize_intern(buf, *d, var_hash TSRMLS_CC);
     608                 :                         } else {
     609                 :                                 zend_class_entry *ce;
     610               4 :                                 ce = zend_get_class_entry(struc TSRMLS_CC);
     611               4 :                                 if (ce) {
     612                 :                                         char *prot_name, *priv_name;
     613                 :                                         int prop_name_length;
     614                 :                                         
     615                 :                                         do {
     616               4 :                                                 zend_mangle_property_name(&priv_name, &prop_name_length, ce->name, ce->name_length, 
     617                 :                                                                         Z_STRVAL_PP(name), Z_STRLEN_PP(name), ce->type & ZEND_INTERNAL_CLASS);
     618               4 :                                                 if (zend_hash_find(Z_OBJPROP_P(struc), priv_name, prop_name_length+1, (void *) &d) == SUCCESS) {
     619               1 :                                                         php_var_serialize_string(buf, priv_name, prop_name_length);
     620               1 :                                                         pefree(priv_name, ce->type & ZEND_INTERNAL_CLASS);
     621               1 :                                                         php_var_serialize_intern(buf, *d, var_hash TSRMLS_CC);
     622               1 :                                                         break;
     623                 :                                                 }
     624               3 :                                                 pefree(priv_name, ce->type & ZEND_INTERNAL_CLASS);
     625               3 :                                                 zend_mangle_property_name(&prot_name, &prop_name_length,  "*", 1, 
     626                 :                                                                         Z_STRVAL_PP(name), Z_STRLEN_PP(name), ce->type & ZEND_INTERNAL_CLASS);
     627               3 :                                                 if (zend_hash_find(Z_OBJPROP_P(struc), prot_name, prop_name_length+1, (void *) &d) == SUCCESS) {
     628               1 :                                                         php_var_serialize_string(buf, prot_name, prop_name_length);
     629               1 :                                                         pefree(prot_name, ce->type & ZEND_INTERNAL_CLASS);
     630               1 :                                                         php_var_serialize_intern(buf, *d, var_hash TSRMLS_CC);
     631               1 :                                                         break;
     632                 :                                                 }
     633               2 :                                                 pefree(prot_name, ce->type & ZEND_INTERNAL_CLASS);
     634               2 :                                                 php_error_docref(NULL TSRMLS_CC, E_NOTICE, "\"%s\" returned as member variable from __sleep() but does not exist", Z_STRVAL_PP(name));
     635               2 :                                                 php_var_serialize_string(buf, Z_STRVAL_PP(name), Z_STRLEN_PP(name));
     636               2 :                                                 php_var_serialize_intern(buf, nvalp, var_hash TSRMLS_CC);
     637                 :                                         } while (0);
     638                 :                                 } else {
     639               0 :                                         php_var_serialize_string(buf, Z_STRVAL_PP(name), Z_STRLEN_PP(name));
     640               0 :                                         php_var_serialize_intern(buf, nvalp, var_hash TSRMLS_CC);
     641                 :                                 }
     642                 :                         }
     643               8 :                 }
     644                 :         }
     645               4 :         smart_str_appendc(buf, '}');
     646               4 : }
     647                 : 
     648                 : 
     649                 : static void php_var_serialize_intern(smart_str *buf, zval *struc, HashTable *var_hash TSRMLS_DC)
     650           28572 : {
     651                 :         int i;
     652                 :         ulong *var_already;
     653                 :         HashTable *myht;
     654                 : 
     655           28572 :         if (var_hash 
     656                 :             && php_add_var_hash(var_hash, struc, (void *) &var_already TSRMLS_CC) == FAILURE) {
     657           27672 :                 if(struc->is_ref) {
     658              68 :                         smart_str_appendl(buf, "R:", 2);
     659              68 :                         smart_str_append_long(buf, *var_already);
     660              68 :                         smart_str_appendc(buf, ';');
     661              68 :                         return;
     662           27604 :                 } else if(Z_TYPE_P(struc) == IS_OBJECT) {
     663              11 :                         smart_str_appendl(buf, "r:", 2);
     664              11 :                         smart_str_append_long(buf, *var_already);
     665              11 :                         smart_str_appendc(buf, ';');
     666              11 :                         return;
     667                 :                 }
     668                 :         }
     669                 : 
     670           28493 :         switch (Z_TYPE_P(struc)) {
     671                 :                 case IS_BOOL:
     672              41 :                         smart_str_appendl(buf, "b:", 2);
     673              41 :                         smart_str_append_long(buf, Z_LVAL_P(struc));
     674              41 :                         smart_str_appendc(buf, ';');
     675              41 :                         return;
     676                 : 
     677                 :                 case IS_NULL:
     678              61 :                         smart_str_appendl(buf, "N;", 2);
     679              61 :                         return;
     680                 : 
     681                 :                 case IS_LONG:
     682            5025 :                         php_var_serialize_long(buf, Z_LVAL_P(struc));
     683            5025 :                         return;
     684                 : 
     685                 :                 case IS_DOUBLE: {
     686                 :                                 char *s;
     687                 : 
     688              69 :                                 smart_str_appendl(buf, "d:", 2);
     689              69 :                                 s = (char *) safe_emalloc(PG(serialize_precision), 1, MAX_LENGTH_OF_DOUBLE + 1);
     690              69 :                                 php_gcvt(Z_DVAL_P(struc), PG(serialize_precision), '.', 'E', s);
     691              69 :                                 smart_str_appends(buf, s);
     692              69 :                                 smart_str_appendc(buf, ';');
     693              69 :                                 efree(s);
     694              69 :                                 return;
     695                 :                         }
     696                 : 
     697                 :                 case IS_STRING:
     698           14636 :                         php_var_serialize_string(buf, Z_STRVAL_P(struc), Z_STRLEN_P(struc));
     699           14636 :                         return;
     700                 : 
     701                 :                 case IS_OBJECT: {
     702             131 :                                 zval *retval_ptr = NULL;
     703                 :                                 zval fname;
     704                 :                                 int res;
     705             131 :                                 zend_class_entry *ce = NULL;
     706                 : 
     707             131 :                                 if(Z_OBJ_HT_P(struc)->get_class_entry) {
     708             131 :                                         ce = Z_OBJCE_P(struc);
     709                 :                                 } 
     710                 : 
     711             131 :                                 if(ce && ce->serialize != NULL) {
     712                 :                                         /* has custom handler */
     713              13 :                                         unsigned char *serialized_data = NULL;
     714                 :                                         zend_uint serialized_length;
     715                 : 
     716              13 :                                         if(ce->serialize(struc, &serialized_data, &serialized_length, (zend_serialize_data *)var_hash TSRMLS_CC) == SUCCESS) {
     717               8 :                                                 smart_str_appendl(buf, "C:", 2);
     718               8 :                                                 smart_str_append_long(buf, Z_OBJCE_P(struc)->name_length);
     719               8 :                                                 smart_str_appendl(buf, ":\"", 2);
     720               8 :                                                 smart_str_appendl(buf, Z_OBJCE_P(struc)->name, Z_OBJCE_P(struc)->name_length);
     721               8 :                                                 smart_str_appendl(buf, "\":", 2);
     722                 :                                         
     723               8 :                                                 smart_str_append_long(buf, serialized_length);
     724               8 :                                                 smart_str_appendl(buf, ":{", 2);
     725               8 :                                                 smart_str_appendl(buf, serialized_data, serialized_length);
     726               8 :                                                 smart_str_appendc(buf, '}'); 
     727                 :                                         } else {
     728               5 :                                                 smart_str_appendl(buf, "N;", 2);
     729                 :                                         }
     730              13 :                                         if(serialized_data) {
     731               8 :                                                 efree(serialized_data);
     732                 :                                         }
     733              13 :                                         return;
     734                 :                                 }
     735                 :                                 
     736             118 :                                 if (ce && ce != PHP_IC_ENTRY &&
     737                 :                                                 zend_hash_exists(&ce->function_table, "__sleep", sizeof("__sleep"))) {
     738              10 :                                         INIT_PZVAL(&fname);
     739              10 :                                         ZVAL_STRINGL(&fname, "__sleep", sizeof("__sleep") - 1, 0);
     740              10 :                                         res = call_user_function_ex(CG(function_table), &struc, &fname, 
     741                 :                                                                                                 &retval_ptr, 0, 0, 1, NULL TSRMLS_CC);
     742                 : 
     743              10 :                                         if (res == SUCCESS && !EG(exception)) {
     744               5 :                                                 if (retval_ptr) {
     745               5 :                                                         if (HASH_OF(retval_ptr)) {
     746               4 :                                                                 php_var_serialize_class(buf, struc, retval_ptr, 
     747                 :                                                                                                                 var_hash TSRMLS_CC);
     748                 :                                                         } else {
     749               1 :                                                                 php_error_docref(NULL TSRMLS_CC, E_NOTICE, "__sleep should return an array only "
     750                 :                                                                                                  "containing the names of instance-variables to "
     751                 :                                                                                                  "serialize");
     752                 :                                                                 /* we should still add element even if it's not OK,
     753                 :                                                                 since we already wrote the length of the array before */
     754               1 :                                                                 smart_str_appendl(buf,"N;", 2);
     755                 :                                                         }
     756                 :                                                         
     757               5 :                                                         zval_ptr_dtor(&retval_ptr);
     758                 :                                                 }
     759               5 :                                                 return; 
     760                 :                                         }
     761                 :                                 }
     762                 :                                 
     763             113 :                                 if (retval_ptr)
     764               5 :                                         zval_ptr_dtor(&retval_ptr);
     765                 :                                 /* fall-through */
     766                 :                         }
     767                 :                 case IS_ARRAY: {
     768            8640 :                         zend_bool incomplete_class = 0;
     769            8640 :                         if (Z_TYPE_P(struc) == IS_ARRAY) {
     770            8527 :                                 smart_str_appendl(buf, "a:", 2);
     771            8527 :                                 myht = HASH_OF(struc);
     772                 :                         } else {
     773             113 :                                 incomplete_class = php_var_serialize_class_name(buf, struc TSRMLS_CC);
     774             113 :                                 myht = Z_OBJPROP_P(struc);
     775                 :                         }
     776                 :                         /* count after serializing name, since php_var_serialize_class_name
     777                 :                            changes the count if the variable is incomplete class */
     778            8640 :                         i = myht ? zend_hash_num_elements(myht) : 0;
     779            8640 :                         if (i > 0 && incomplete_class) {
     780               2 :                                 --i;
     781                 :                         }
     782            8640 :                         smart_str_append_long(buf, i);
     783            8640 :                         smart_str_appendl(buf, ":{", 2);
     784            8640 :                         if (i > 0) {
     785                 :                                 char *key;
     786                 :                                 zval **data;
     787                 :                                 ulong index;
     788                 :                                 uint key_len;
     789                 :                                 HashPosition pos;
     790                 :                                 
     791            8603 :                                 zend_hash_internal_pointer_reset_ex(myht, &pos);
     792           28181 :                                 for (;; zend_hash_move_forward_ex(myht, &pos)) {
     793           36784 :                                         i = zend_hash_get_current_key_ex(myht, &key, &key_len, 
     794                 :                                                         &index, 0, &pos);
     795           36784 :                                         if (i == HASH_KEY_NON_EXISTANT)
     796            8603 :                                                 break;
     797                 :                                         
     798           28181 :                                         if (incomplete_class && strcmp(key, MAGIC_MEMBER) == 0) {
     799               0 :                                                 continue;
     800                 :                                         }               
     801                 :                                         
     802           28181 :                                         switch (i) {
     803                 :                                                 case HASH_KEY_IS_LONG:
     804            1453 :                                                         php_var_serialize_long(buf, index);
     805            1453 :                                                         break;
     806                 :                                                 case HASH_KEY_IS_STRING:
     807           26728 :                                                         php_var_serialize_string(buf, key, key_len - 1);
     808                 :                                                         break;
     809                 :                                         }
     810                 : 
     811                 :                                         /* we should still add element even if it's not OK,
     812                 :                                            since we already wrote the length of the array before */
     813           28181 :                                         if (zend_hash_get_current_data_ex(myht, 
     814                 :                                                 (void **) &data, &pos) != SUCCESS 
     815                 :                                                 || !data 
     816                 :                                                 || data == &struc
     817                 :                                                 || (Z_TYPE_PP(data) == IS_ARRAY && Z_ARRVAL_PP(data)->nApplyCount > 1)
     818                 :                                         ) {
     819               0 :                                                 smart_str_appendl(buf, "N;", 2);
     820                 :                                         } else {
     821           28181 :                                                 if (Z_TYPE_PP(data) == IS_ARRAY) {
     822            8451 :                                                         Z_ARRVAL_PP(data)->nApplyCount++;
     823                 :                                                 }
     824           28181 :                                                 php_var_serialize_intern(buf, *data, var_hash TSRMLS_CC);
     825           28181 :                                                 if (Z_TYPE_PP(data) == IS_ARRAY) {
     826            8451 :                                                         Z_ARRVAL_PP(data)->nApplyCount--;
     827                 :                                                 }
     828                 :                                         }
     829           28181 :                                 }
     830                 :                         }
     831            8640 :                         smart_str_appendc(buf, '}');
     832            8640 :                         return;
     833                 :                 }
     834                 :                 default:
     835               3 :                         smart_str_appendl(buf, "i:0;", 4);
     836               3 :                         return;
     837                 :         } 
     838                 : }
     839                 : 
     840                 : PHPAPI void php_var_serialize(smart_str *buf, zval **struc, HashTable *var_hash TSRMLS_DC)
     841             383 : {
     842             383 :         php_var_serialize_intern(buf, *struc, var_hash TSRMLS_CC);
     843             383 :         smart_str_0(buf);
     844             383 : }
     845                 :         
     846                 : /* }}} */
     847                 : 
     848                 : /* {{{ proto string serialize(mixed variable)
     849                 :    Returns a string representation of variable (which can later be unserialized) */
     850                 : PHP_FUNCTION(serialize)
     851             223 : {
     852                 :         zval **struc;
     853                 :         php_serialize_data_t var_hash;
     854             223 :         smart_str buf = {0};
     855                 : 
     856             223 :         if (ZEND_NUM_ARGS() != 1 || zend_get_parameters_ex(1, &struc) == FAILURE) {
     857               2 :                 WRONG_PARAM_COUNT;
     858                 :         }
     859                 : 
     860             221 :         Z_TYPE_P(return_value) = IS_STRING;
     861             221 :         Z_STRVAL_P(return_value) = NULL;
     862             221 :         Z_STRLEN_P(return_value) = 0;
     863                 : 
     864             221 :         PHP_VAR_SERIALIZE_INIT(var_hash);
     865             221 :         php_var_serialize(&buf, struc, &var_hash TSRMLS_CC);
     866             221 :         PHP_VAR_SERIALIZE_DESTROY(var_hash);
     867                 : 
     868             221 :         if (buf.c) {
     869             221 :                 RETURN_STRINGL(buf.c, buf.len, 0);
     870                 :         } else {
     871               0 :                 RETURN_NULL();
     872                 :         }
     873                 : }
     874                 : 
     875                 : /* }}} */
     876                 : 
     877                 : /* {{{ proto mixed unserialize(string variable_representation)
     878                 :    Takes a string representation of variable and recreates it */
     879                 : 
     880                 : 
     881                 : PHP_FUNCTION(unserialize)
     882             216 : {
     883                 :         char *buf;
     884                 :         int buf_len;
     885                 :         const unsigned char *p;
     886                 :         php_unserialize_data_t var_hash;
     887                 :         
     888             216 :         if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &buf, &buf_len) == FAILURE) {
     889               2 :                 RETURN_FALSE;
     890                 :         }
     891                 : 
     892             214 :         if (buf_len == 0) {
     893               0 :                 RETURN_FALSE;
     894                 :         }
     895                 : 
     896             214 :         p = (const unsigned char*)buf;
     897             214 :         PHP_VAR_UNSERIALIZE_INIT(var_hash);
     898             214 :         if (!php_var_unserialize(&return_value, &p, p + buf_len,  &var_hash TSRMLS_CC)) {
     899              17 :                 PHP_VAR_UNSERIALIZE_DESTROY(var_hash);
     900              17 :                 zval_dtor(return_value);
     901              17 :                 php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Error at offset %ld of %d bytes", (long)((char*)p - buf), buf_len);
     902              17 :                 RETURN_FALSE;
     903                 :         }
     904             197 :         PHP_VAR_UNSERIALIZE_DESTROY(var_hash);
     905                 : }
     906                 : 
     907                 : /* }}} */
     908                 : 
     909                 : /* {{{ proto int memory_get_usage([real_usage])
     910                 :     Returns the allocated by PHP memory */
     911               1 : PHP_FUNCTION(memory_get_usage) {
     912               1 :         zend_bool real_usage = 0;
     913                 : 
     914               1 :         if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|b", &real_usage) == FAILURE) {
     915               0 :                 RETURN_FALSE;
     916                 :         }
     917                 :         
     918               1 :         RETURN_LONG(zend_memory_usage(real_usage TSRMLS_CC));
     919                 : }
     920                 : /* }}} */
     921                 : 
     922                 : /* {{{ proto int memory_get_peak_usage([real_usage])
     923                 :     Returns the peak allocated by PHP memory */
     924               1 : PHP_FUNCTION(memory_get_peak_usage) {
     925               1 :         zend_bool real_usage = 0;
     926                 : 
     927               1 :         if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|b", &real_usage) == FAILURE) {
     928               0 :                 RETURN_FALSE;
     929                 :         }
     930                 : 
     931               1 :         RETURN_LONG(zend_memory_peak_usage(real_usage TSRMLS_CC));
     932                 : }
     933                 : /* }}} */
     934                 : 
     935                 : /*
     936                 :  * Local variables:
     937                 :  * tab-width: 4
     938                 :  * c-basic-offset: 4
     939                 :  * End:
     940                 :  * vim600: sw=4 ts=4 fdm=marker
     941                 :  * vim<600: sw=4 ts=4
     942                 :  */

Generated by: LTP GCOV extension version 1.5

Generated at Thu, 19 Nov 2009 08:20:22 +0000 (5 days ago)

Copyright © 2005-2009 The PHP Group
All rights reserved.