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Use reference counting instead of zval duplication

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This commit is contained in:
Dmitry Stogov 2014-06-05 16:04:11 +04:00
parent 3d87391cc0
commit c1965f58d4
47 changed files with 915 additions and 878 deletions
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73
Zend/zend.h
View file

@ -707,6 +707,13 @@ END_EXTERN_C()
} \
} while (0)
#define ZVAL_MAKE_REF(zv) do { \
zval *__zv = (zv); \
if (!Z_ISREF_P(__zv)) { \
ZVAL_NEW_REF(__zv, __zv); \
} \
} while (0)
#define ZVAL_UNREF(z) do { \
zval *_z = (z); \
zend_reference *ref; \
@ -716,6 +723,38 @@ END_EXTERN_C()
efree(ref); \
} while (0)
#define SEPARATE_STRING(zv) do { \
zval *_zv = (zv); \
if (Z_REFCOUNTED_P(_zv) && \
Z_REFCOUNT_P(_zv) > 1) { \
Z_DELREF_P(_zv); \
zval_copy_ctor_func(_zv); \
} \
} while (0)
#define SEPARATE_ARRAY(zv) do { \
zval *_zv = (zv); \
if (Z_IMMUTABLE_P(_zv)) { \
zval_copy_ctor_func(_zv); \
} else if (Z_REFCOUNT_P(_zv) > 1) { \
Z_DELREF_P(_zv); \
zval_copy_ctor_func(_zv); \
} \
} while (0)
#define SEPARATE_ZVAL_NOREF(zv) do { \
zval *_zv = (zv); \
if (Z_COPYABLE_P(_zv) || \
Z_IMMUTABLE_P(_zv)) { \
if (Z_IMMUTABLE_P(_zv)) { \
zval_copy_ctor_func(_zv); \
} else if (Z_REFCOUNT_P(_zv) > 1) { \
Z_DELREF_P(_zv); \
zval_copy_ctor_func(_zv); \
} \
} \
} while (0)
#define SEPARATE_ZVAL(zv) do { \
zval *_zv = (zv); \
if (Z_REFCOUNTED_P(_zv) || \
@ -749,38 +788,10 @@ END_EXTERN_C()
} \
} while (0)
#define SEPARATE_ZVAL_IF_REF(zv) do { \
zval *__zv = (zv); \
if (Z_ISREF_P(__zv)) { \
if (Z_REFCOUNT_P(__zv) == 1) { \
ZVAL_UNREF(__zv); \
} else { \
Z_DELREF_P(__zv); \
ZVAL_DUP(__zv, Z_REFVAL_P(__zv)); \
} \
} \
} while (0)
#define SEPARATE_ZVAL_TO_MAKE_IS_REF(zv) do { \
zval *__zv = (zv); \
if (!Z_ISREF_P(__zv)) { \
if (Z_COPYABLE_P(__zv) && \
Z_REFCOUNT_P(__zv) > 1) { \
Z_DELREF_P(__zv); \
zval_copy_ctor_func(__zv); \
} \
ZVAL_NEW_REF(__zv, __zv); \
} \
} while (0)
#define SEPARATE_ARG_IF_REF(varptr) do { \
zval *_varptr = (varptr); \
if (Z_ISREF_P(_varptr)) { \
zval tmp; \
ZVAL_DUP(&tmp, Z_REFVAL_P(_varptr)); \
varptr = &tmp; \
} else if (Z_REFCOUNTED_P(_varptr)) { \
Z_ADDREF_P(_varptr); \
ZVAL_DEREF(varptr); \
if (Z_REFCOUNTED_P(varptr)) { \
Z_ADDREF_P(varptr); \
} \
} while (0)

26
Zend/zend_API.c
View file

@ -273,7 +273,7 @@ static int parse_arg_object_to_string(zval *arg, char **p, int *pl, int type TSR
}
/* Standard PHP objects */
if (Z_OBJ_HT_P(arg) == &std_object_handlers || !Z_OBJ_HANDLER_P(arg, cast_object)) {
SEPARATE_ZVAL_IF_NOT_REF(arg);
SEPARATE_ZVAL_NOREF(arg);
if (zend_std_cast_object_tostring(arg, arg, type TSRMLS_CC) == SUCCESS) {
*pl = Z_STRLEN_P(arg);
*p = Z_STRVAL_P(arg);
@ -315,7 +315,7 @@ static int parse_arg_object_to_str(zval *arg, zend_string **str, int type TSRMLS
}
/* Standard PHP objects */
if (Z_OBJ_HT_P(arg) == &std_object_handlers || !Z_OBJ_HANDLER_P(arg, cast_object)) {
SEPARATE_ZVAL_IF_NOT_REF(arg);
SEPARATE_ZVAL_NOREF(arg);
if (zend_std_cast_object_tostring(arg, arg, type TSRMLS_CC) == SUCCESS) {
*str = Z_STR_P(arg);
return SUCCESS;
@ -350,9 +350,11 @@ static const char *zend_parse_arg_impl(int arg_num, zval *arg, va_list *va, cons
zval *real_arg = arg;
/* scan through modifiers */
ZVAL_DEREF(arg);
while (1) {
if (*spec_walk == '/') {
SEPARATE_ZVAL_IF_NOT_REF(arg);
SEPARATE_ZVAL(arg);
real_arg = arg;
} else if (*spec_walk == '!') {
check_null = 1;
} else {
@ -361,8 +363,6 @@ static const char *zend_parse_arg_impl(int arg_num, zval *arg, va_list *va, cons
spec_walk++;
}
ZVAL_DEREF(arg);
switch (c) {
case 'l':
case 'L':
@ -486,12 +486,6 @@ static const char *zend_parse_arg_impl(int arg_num, zval *arg, va_list *va, cons
case IS_TRUE:
convert_to_string_ex(arg);
case IS_STRING:
if (UNEXPECTED(Z_ISREF_P(arg))) {
/* it's dangerous to return pointers to string
buffer of referenced variable, because it can
be clobbered throug magic callbacks */
SEPARATE_ZVAL(arg);
}
*p = Z_STRVAL_P(arg);
*pl = Z_STRLEN_P(arg);
if (c == 'p' && CHECK_ZVAL_NULL_PATH(arg)) {
@ -533,12 +527,6 @@ static const char *zend_parse_arg_impl(int arg_num, zval *arg, va_list *va, cons
case IS_TRUE:
convert_to_string_ex(arg);
case IS_STRING:
if (UNEXPECTED(Z_ISREF_P(arg))) {
/* it's dangerous to return pointers to string
buffer of referenced variable, because it can
be clobbered throug magic callbacks */
SEPARATE_ZVAL(arg);
}
*str = Z_STR_P(arg);
if (c == 'P' && CHECK_ZVAL_NULL_PATH(arg)) {
return "a valid path";
@ -2714,8 +2702,8 @@ ZEND_API int zend_set_hash_symbol(zval *symbol, const char *name, int name_lengt
if (num_symbol_tables <= 0) return FAILURE;
if (is_ref && !Z_ISREF_P(symbol)) {
ZVAL_NEW_REF(symbol, symbol);
if (is_ref) {
ZVAL_MAKE_REF(symbol);
}
va_start(symbol_table_list, num_symbol_tables);

3
Zend/zend_builtin_functions.c
View file

@ -585,11 +585,10 @@ ZEND_FUNCTION(each)
HashTable *target_hash;
zend_string *key;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z", &array) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z/", &array) == FAILURE) {
return;
}
ZVAL_DEREF(array);
target_hash = HASH_OF(array);
if (!target_hash) {
zend_error(E_WARNING,"Variable passed to each() is not an array or object");

11
Zend/zend_compile.c
View file

@ -3793,7 +3793,7 @@ ZEND_API void zend_do_inheritance(zend_class_entry *ce, zend_class_entry *parent
}
}
for (i = 0; i < parent_ce->default_static_members_count; i++) {
SEPARATE_ZVAL_TO_MAKE_IS_REF(&CE_STATIC_MEMBERS(parent_ce)[i]);
ZVAL_MAKE_REF(&CE_STATIC_MEMBERS(parent_ce)[i]);
ce->default_static_members_table[i] = CE_STATIC_MEMBERS(parent_ce)[i];
Z_ADDREF(ce->default_static_members_table[i]);
}
@ -3811,7 +3811,7 @@ ZEND_API void zend_do_inheritance(zend_class_entry *ce, zend_class_entry *parent
}
}
for (i = 0; i < parent_ce->default_static_members_count; i++) {
SEPARATE_ZVAL_TO_MAKE_IS_REF(&parent_ce->default_static_members_table[i]);
ZVAL_MAKE_REF(&parent_ce->default_static_members_table[i]);
ce->default_static_members_table[i] = parent_ce->default_static_members_table[i];
Z_ADDREF(ce->default_static_members_table[i]);
}
@ -3896,9 +3896,7 @@ static int do_inherit_iface_constant(zval *zv TSRMLS_DC, int num_args, va_list a
zend_class_entry *iface = va_arg(args, zend_class_entry *);
if (hash_key->key && do_inherit_constant_check(&ce->constants_table, zv, hash_key, iface)) {
if (!Z_ISREF_P(zv)) {
ZVAL_NEW_REF(zv, zv);
}
ZVAL_MAKE_REF(zv);
Z_ADDREF_P(zv);
zend_hash_update(&ce->constants_table, hash_key->key, zv);
}
@ -7524,6 +7522,9 @@ void zend_do_constant_expression(znode *result, zend_ast *ast TSRMLS_DC) /* {{{
if (ast->kind == ZEND_CONST) {
ZVAL_COPY_VALUE(&result->u.constant, &ast->u.val);
efree(ast);
if (Z_TYPE(result->u.constant) == IS_ARRAY) {
zend_make_immutable_array_r(&result->u.constant TSRMLS_CC);
}
} else if (zend_ast_is_ct_constant(ast)) {
zend_ast_evaluate(&result->u.constant, ast, NULL TSRMLS_CC);
zend_ast_destroy(ast);

149
Zend/zend_execute.c
View file

@ -114,13 +114,6 @@ static zend_always_inline void zend_pzval_unlock_func(zval *z, zend_free_op *sho
#define IS_TMP_FREE(should_free) ((zend_uintptr_t)should_free.var & 1L)
#define MAKE_REAL_ZVAL_PTR(val) \
do { \
zval _tmp; \
ZVAL_COPY_VALUE(&_tmp, (val)); \
(val) = &_tmp; \
} while (0)
/* End of zend_execute_locks.h */
#define CV_DEF_OF(i) (EG(active_op_array)->vars[i])
@ -488,12 +481,12 @@ static inline zval *_get_obj_zval_ptr_ptr(int op_type, const znode_op *node, con
static inline void zend_assign_to_variable_reference(zval *variable_ptr, zval *value_ptr TSRMLS_DC)
{
if (EXPECTED(variable_ptr != value_ptr)) {
SEPARATE_ZVAL_TO_MAKE_IS_REF(value_ptr);
ZVAL_MAKE_REF(value_ptr);
Z_ADDREF_P(value_ptr);
zval_ptr_dtor(variable_ptr);
ZVAL_COPY_VALUE(variable_ptr, value_ptr);
} else if (!Z_ISREF_P(variable_ptr)) {
ZVAL_NEW_REF(variable_ptr, variable_ptr);
ZVAL_REF(variable_ptr, Z_REF_P(value_ptr));
} else {
ZVAL_MAKE_REF(variable_ptr);
}
}
@ -507,11 +500,7 @@ static inline zval* make_real_object(zval *object_ptr TSRMLS_DC)
if (Z_TYPE_P(object) == IS_NULL
|| Z_TYPE_P(object) == IS_FALSE
|| (Z_TYPE_P(object) == IS_STRING && Z_STRLEN_P(object) == 0)) {
if (EXPECTED(object == object_ptr)) {
/* object_ptr is not a reference */
SEPARATE_ZVAL(object);
}
zval_dtor(object);
zval_ptr_dtor_nogc(object);
object_init(object);
zend_error(E_WARNING, "Creating default object from empty value");
}
@ -730,7 +719,8 @@ static inline void zend_assign_to_object(zval *retval, zval *object_ptr, zval *p
value = &tmp;
} else if (value_type == IS_CONST) {
if (UNEXPECTED(Z_OPT_COPYABLE_P(value))) {
ZVAL_DUP(&tmp, value);
ZVAL_COPY_VALUE(&tmp, value);
zval_copy_ctor_func(&tmp);
value = &tmp;
}
} else if (Z_REFCOUNTED_P(value)) {
@ -793,15 +783,10 @@ static void zend_assign_to_string_offset(zval *str_offset, zval *value, int valu
}
if (Z_TYPE_P(value) != IS_STRING) {
zval tmp;
zend_string *tmp = zval_get_string(value);
ZVAL_COPY_VALUE(&tmp, value);
if (value_type != IS_TMP_VAR) {
zval_opt_copy_ctor(&tmp);
}
convert_to_string(&tmp);
Z_STRVAL_P(str)[offset] = Z_STRVAL(tmp)[0];
zval_dtor(&tmp);
Z_STRVAL_P(str)[offset] = tmp->val[0];
STR_RELEASE(tmp);
} else {
Z_STRVAL_P(str)[offset] = Z_STRVAL_P(value)[0];
if (value_type == IS_TMP_VAR) {
@ -888,7 +873,7 @@ static inline zval* zend_assign_const_to_variable(zval *variable_ptr, zval *valu
ZVAL_COPY_VALUE(variable_ptr, value);
/* IS_CONST can't be IS_OBJECT, IS_RESOURCE or IS_REFERENCE */
if (UNEXPECTED(Z_OPT_COPYABLE_P(variable_ptr))) {
_zval_copy_ctor_func(variable_ptr ZEND_FILE_LINE_CC);
zval_copy_ctor_func(variable_ptr);
}
_zval_dtor_func(garbage ZEND_FILE_LINE_CC);
return variable_ptr;
@ -898,7 +883,7 @@ static inline zval* zend_assign_const_to_variable(zval *variable_ptr, zval *valu
ZVAL_COPY_VALUE(variable_ptr, value);
/* IS_CONST can't be IS_OBJECT, IS_RESOURCE or IS_REFERENCE */
if (UNEXPECTED(Z_OPT_COPYABLE_P(variable_ptr))) {
_zval_copy_ctor_func(variable_ptr ZEND_FILE_LINE_CC);
zval_copy_ctor_func(variable_ptr);
}
return variable_ptr;
@ -907,42 +892,33 @@ static inline zval* zend_assign_const_to_variable(zval *variable_ptr, zval *valu
static inline zval* zend_assign_to_variable(zval *variable_ptr, zval *value TSRMLS_DC)
{
zend_refcounted *garbage;
zval *is_ref = NULL;
if (EXPECTED(!Z_REFCOUNTED_P(variable_ptr))) {
if (EXPECTED(!Z_ISREF_P(value))) {
ZVAL_COPY(variable_ptr, value);
} else {
goto assign_ref;
}
return variable_ptr;
} else if (Z_ISREF_P(variable_ptr)) {
is_ref = variable_ptr;
variable_ptr = Z_REFVAL_P(variable_ptr);
}
if (EXPECTED(!Z_REFCOUNTED_P(variable_ptr))) {
goto assign_simple;
} else if (Z_TYPE_P(variable_ptr) == IS_OBJECT &&
} else if (UNEXPECTED(variable_ptr == value)) {
return variable_ptr;
}
if (Z_ISREF_P(variable_ptr)) {
variable_ptr = Z_REFVAL_P(variable_ptr);
if (EXPECTED(!Z_REFCOUNTED_P(variable_ptr))) {
goto assign_simple;
}
}
if (Z_TYPE_P(variable_ptr) == IS_OBJECT &&
UNEXPECTED(Z_OBJ_HANDLER_P(variable_ptr, set) != NULL)) {
Z_OBJ_HANDLER_P(variable_ptr, set)(variable_ptr, value TSRMLS_CC);
} else if (EXPECTED(variable_ptr != value)) {
if (Z_REFCOUNT_P(variable_ptr)==1) {
garbage = Z_COUNTED_P(variable_ptr);
if (EXPECTED(!Z_ISREF_P(value))) {
if (!is_ref) {
ZVAL_COPY(variable_ptr, value);
} else {
ZVAL_DUP(variable_ptr, value);
}
} else if (is_ref == value) {
return variable_ptr;
} else {
if (Z_REFCOUNT_P(value) == 1) {
ZVAL_UNREF(value);
ZVAL_COPY(variable_ptr, value);
} else {
ZVAL_DUP(variable_ptr, Z_REFVAL_P(value));
ZVAL_COPY(variable_ptr, Z_REFVAL_P(value));
}
}
_zval_dtor_func(garbage ZEND_FILE_LINE_CC);
@ -951,18 +927,13 @@ static inline zval* zend_assign_to_variable(zval *variable_ptr, zval *value TSRM
GC_ZVAL_CHECK_POSSIBLE_ROOT(variable_ptr);
assign_simple:
if (EXPECTED(!Z_ISREF_P(value))) {
if (!is_ref) {
ZVAL_COPY(variable_ptr, value);
} else {
ZVAL_DUP(variable_ptr, value);
}
} else if (is_ref != value) {
assign_ref:
if (Z_REFCOUNT_P(value) == 1) {
ZVAL_UNREF(value);
ZVAL_COPY(variable_ptr, value);
} else {
ZVAL_DUP(variable_ptr, Z_REFVAL_P(value));
ZVAL_COPY(variable_ptr, Z_REFVAL_P(value));
}
}
}
@ -1124,12 +1095,7 @@ static zend_always_inline void zend_fetch_dimension_address(zval *result, zval *
ZVAL_DEREF(container);
if (EXPECTED(Z_TYPE_P(container) == IS_ARRAY)) {
if (Z_IMMUTABLE_P(container)) {
zval_copy_ctor_func(container);
} else if (Z_REFCOUNT_P(container) > 1) {
Z_DELREF_P(container);
zval_copy_ctor_func(container);
}
SEPARATE_ARRAY(container);
fetch_from_array:
if (dim == NULL) {
retval = zend_hash_next_index_insert(Z_ARRVAL_P(container), &EG(uninitialized_zval));
@ -1141,12 +1107,15 @@ fetch_from_array:
retval = zend_fetch_dimension_address_inner(Z_ARRVAL_P(container), dim, dim_type, type TSRMLS_CC);
}
if (is_ref) {
SEPARATE_ZVAL_TO_MAKE_IS_REF(retval);
ZVAL_COPY(result, retval);
ZVAL_MAKE_REF(retval);
Z_ADDREF_P(retval);
ZVAL_REF(result, Z_REF_P(retval));
} else {
ZVAL_INDIRECT(result, retval);
}
} else if (EXPECTED(Z_TYPE_P(container) == IS_STRING)) {
long offset;
if (type != BP_VAR_UNSET && UNEXPECTED(Z_STRLEN_P(container) == 0)) {
convert_to_array:
zval_dtor(container);
@ -1158,14 +1127,10 @@ convert_to_array:
}
if (type != BP_VAR_UNSET) {
if (container == container_ptr) {
SEPARATE_ZVAL(container);
}
SEPARATE_STRING(container);
}
if (UNEXPECTED(Z_TYPE_P(dim) != IS_LONG)) {
zval tmp;
switch(Z_TYPE_P(dim)) {
case IS_STRING:
if (IS_LONG == is_numeric_string(Z_STRVAL_P(dim), Z_STRLEN_P(dim), NULL, NULL, -1)) {
@ -1186,13 +1151,13 @@ convert_to_array:
break;
}
ZVAL_DUP(&tmp, dim);
convert_to_long(&tmp);
dim = &tmp;
offset = zval_get_long(dim);
} else {
offset = Z_LVAL_P(dim);
}
if (!IS_INTERNED(Z_STR_P(container))) STR_ADDREF(Z_STR_P(container));
ZVAL_STR_OFFSET(result, container, Z_LVAL_P(dim));
ZVAL_STR_OFFSET(result, container, offset);
} else if (EXPECTED(Z_TYPE_P(container) == IS_OBJECT)) {
if (!Z_OBJ_HT_P(container)->read_dimension) {
zend_error_noreturn(E_ERROR, "Cannot use object as array");
@ -1221,8 +1186,9 @@ convert_to_array:
}
if (result != retval) {
if (is_ref) {
SEPARATE_ZVAL_TO_MAKE_IS_REF(retval);
ZVAL_COPY(result, retval);
ZVAL_MAKE_REF(retval);
Z_ADDREF_P(retval);
ZVAL_REF(result, Z_REF_P(retval));
} else {
ZVAL_INDIRECT(result, retval);
}
@ -1284,9 +1250,9 @@ static zend_always_inline void zend_fetch_dimension_address_read(zval *result, z
retval = zend_fetch_dimension_address_inner(Z_ARRVAL_P(container), dim, dim_type, type TSRMLS_CC);
ZVAL_COPY(result, retval);
} else if (EXPECTED(Z_TYPE_P(container) == IS_STRING)) {
if (UNEXPECTED(Z_TYPE_P(dim) != IS_LONG)) {
zval tmp;
long offset;
if (UNEXPECTED(Z_TYPE_P(dim) != IS_LONG)) {
switch(Z_TYPE_P(dim)) {
/* case IS_LONG: */
case IS_STRING:
@ -1310,23 +1276,23 @@ static zend_always_inline void zend_fetch_dimension_address_read(zval *result, z
break;
}
ZVAL_DUP(&tmp, dim);
convert_to_long(&tmp);
dim = &tmp;
offset = zval_get_long(dim);
} else {
offset = Z_LVAL_P(dim);
}
if (UNEXPECTED(Z_LVAL_P(dim) < 0) || UNEXPECTED(Z_STRLEN_P(container) <= Z_LVAL_P(dim))) {
if (UNEXPECTED(offset < 0) || UNEXPECTED(Z_STRLEN_P(container) <= offset)) {
if (type != BP_VAR_IS) {
zend_error(E_NOTICE, "Uninitialized string offset: %ld", Z_LVAL_P(dim));
zend_error(E_NOTICE, "Uninitialized string offset: %ld", offset);
}
ZVAL_EMPTY_STRING(result);
} else {
zend_uchar c = (zend_uchar)Z_STRVAL_P(container)[Z_LVAL_P(dim)];
zend_uchar c = (zend_uchar)Z_STRVAL_P(container)[offset];
if (CG(one_char_string)[c]) {
ZVAL_INT_STR(result, CG(one_char_string)[c]);
} else {
ZVAL_NEW_STR(result, STR_INIT(Z_STRVAL_P(container) + Z_LVAL_P(dim), 1, 0));
ZVAL_NEW_STR(result, STR_INIT(Z_STRVAL_P(container) + offset, 1, 0));
}
}
} else if (EXPECTED(Z_TYPE_P(container) == IS_OBJECT)) {
@ -1376,9 +1342,7 @@ static void zend_fetch_property_address(zval *result, zval *container_ptr, zval
((Z_TYPE_P(container) == IS_NULL ||
Z_TYPE_P(container) == IS_FALSE ||
(Z_TYPE_P(container) == IS_STRING && Z_STRLEN_P(container)==0)))) {
if (container == container_ptr) {
SEPARATE_ZVAL(container);
}
zval_ptr_dtor_nogc(container);
object_init(container);
} else {
zend_error(E_WARNING, "Attempt to modify property of non-object");
@ -1394,8 +1358,9 @@ static void zend_fetch_property_address(zval *result, zval *container_ptr, zval
(ptr = Z_OBJ_HT_P(container)->read_property(container, prop_ptr, type, cache_slot, result TSRMLS_CC)) != NULL) {
if (ptr != result) {
if (is_ref && ptr != &EG(uninitialized_zval)) {
SEPARATE_ZVAL_TO_MAKE_IS_REF(ptr);
ZVAL_COPY(result, ptr);
ZVAL_MAKE_REF(ptr);
Z_ADDREF_P(ptr);
ZVAL_REF(result, Z_REF_P(ptr));
} else {
ZVAL_INDIRECT(result, ptr);
}
@ -1405,8 +1370,9 @@ static void zend_fetch_property_address(zval *result, zval *container_ptr, zval
}
} else {
if (is_ref) {
SEPARATE_ZVAL_TO_MAKE_IS_REF(ptr);
ZVAL_COPY(result, ptr);
ZVAL_MAKE_REF(ptr);
Z_ADDREF_P(ptr);
ZVAL_REF(result, Z_REF_P(ptr));
} else {
ZVAL_INDIRECT(result, ptr);
}
@ -1415,8 +1381,9 @@ static void zend_fetch_property_address(zval *result, zval *container_ptr, zval
zval *ptr = Z_OBJ_HT_P(container)->read_property(container, prop_ptr, type, cache_slot, result TSRMLS_CC);
if (ptr != result) {
if (is_ref && ptr != &EG(uninitialized_zval)) {
SEPARATE_ZVAL_TO_MAKE_IS_REF(ptr);
ZVAL_COPY(result, ptr);
ZVAL_MAKE_REF(ptr);
Z_ADDREF_P(ptr);
ZVAL_REF(result, Z_REF_P(ptr));
} else {
ZVAL_INDIRECT(result, ptr);
}

2
Zend/zend_generators.c
View file

@ -239,7 +239,7 @@ static int copy_closure_static_var(zval *var TSRMLS_DC, int num_args, va_list ar
{
HashTable *target = va_arg(args, HashTable *);
SEPARATE_ZVAL_TO_MAKE_IS_REF(var);
ZVAL_MAKE_REF(var);
Z_ADDREF_P(var);
zend_hash_update(target, key->key, var);
return 0;

9
Zend/zend_hash.c
View file

@ -1207,7 +1207,7 @@ ZEND_API void zend_array_dup(HashTable *target, HashTable *source)
q->key = NULL;
if (Z_OPT_REFCOUNTED_P(data)) {
if (Z_ISREF_P(data) && Z_REFCOUNT_P(data) == 1) {
ZVAL_DUP(&q->val, Z_REFVAL_P(data));
ZVAL_COPY(&q->val, Z_REFVAL_P(data));
} else {
ZVAL_COPY(&q->val, data);
}
@ -1256,7 +1256,7 @@ ZEND_API void zend_array_dup(HashTable *target, HashTable *source)
target->arHash[nIndex] = target_idx;
if (Z_OPT_REFCOUNTED_P(data)) {
if (Z_ISREF_P(data) && Z_REFCOUNT_P(data) == 1) {
ZVAL_DUP(&q->val, Z_REFVAL_P(data));
ZVAL_COPY(&q->val, Z_REFVAL_P(data));
} else {
ZVAL_COPY(&q->val, data);
}
@ -1495,14 +1495,15 @@ ZEND_API int zend_hash_set_pointer(HashTable *ht, const HashPointer *ptr)
} else if (ht->nInternalPointer != ptr->pos) {
IS_CONSISTENT(ht);
if (ht->u.flags & HASH_FLAG_PACKED) {
if (Z_TYPE(ht->arData[ptr->h].val) != IS_UNDEF) {
if (ptr->h < ht->nNumUsed &&
Z_TYPE(ht->arData[ptr->h].val) != IS_UNDEF) {
ht->nInternalPointer = ptr->h;
return 1;
}
} else {
idx = ht->arHash[ptr->h & ht->nTableMask];
while (idx != INVALID_IDX) {
if (idx == ptr->pos) {
if (ht->arData[idx].h == ptr->h && idx == ptr->pos) {
ht->nInternalPointer = idx;
return 1;
}

8
Zend/zend_object_handlers.c
View file

@ -188,7 +188,7 @@ static void zend_std_call_getter(zval *object, zval *member, zval *retval TSRMLS
it should return whether the call was successfull or not
*/
SEPARATE_ARG_IF_REF(member);
if (Z_REFCOUNTED_P(member)) Z_ADDREF_P(member);
zend_call_method_with_1_params(object, ce, &ce->__get, ZEND_GET_FUNC_NAME, retval, member);
@ -202,7 +202,7 @@ static int zend_std_call_setter(zval *object, zval *member, zval *value TSRMLS_D
int result;
zend_class_entry *ce = Z_OBJCE_P(object);
SEPARATE_ARG_IF_REF(member);
if (Z_REFCOUNTED_P(member)) Z_ADDREF_P(member);
if (Z_REFCOUNTED_P(value)) Z_ADDREF_P(value);
/* __set handler is called with two arguments:
@ -234,7 +234,7 @@ static void zend_std_call_unsetter(zval *object, zval *member TSRMLS_DC) /* {{{
property name
*/
SEPARATE_ARG_IF_REF(member);
if (Z_REFCOUNTED_P(member)) Z_ADDREF_P(member);
zend_call_method_with_1_params(object, ce, &ce->__unset, ZEND_UNSET_FUNC_NAME, NULL, member);
@ -252,7 +252,7 @@ static void zend_std_call_issetter(zval *object, zval *member, zval *retval TSRM
it should return whether the property is set or not
*/
SEPARATE_ARG_IF_REF(member);
if (Z_REFCOUNTED_P(member)) Z_ADDREF_P(member);
zend_call_method_with_1_params(object, ce, &ce->__isset, ZEND_ISSET_FUNC_NAME, retval, member);

4
Zend/zend_variables.c
View file

@ -210,7 +210,7 @@ ZEND_API void zval_add_ref(zval *p)
{
if (Z_REFCOUNTED_P(p)) {
if (Z_ISREF_P(p) && Z_REFCOUNT_P(p) == 1) {
ZVAL_DUP(p, Z_REFVAL_P(p));
ZVAL_COPY(p, Z_REFVAL_P(p));
} else {
Z_ADDREF_P(p);
}
@ -340,7 +340,7 @@ ZEND_API int zval_copy_static_var(zval *p TSRMLS_DC, int num_args, va_list args,
}
}
if (is_ref) {
SEPARATE_ZVAL_TO_MAKE_IS_REF(p);
ZVAL_MAKE_REF(p);
Z_ADDREF_P(p);
} else if (Z_ISREF_P(p)) {
ZVAL_DUP(&tmp, Z_REFVAL_P(p));

197
Zend/zend_vm_def.h
View file

@ -457,7 +457,7 @@ ZEND_VM_HELPER_EX(zend_binary_assign_op_dim_helper, VAR|UNUSED|CV, CONST|TMP|VAR
}
if (EXPECTED(!Z_ISREF_P(var_ptr))) {
SEPARATE_ZVAL_IF_NOT_REF(var_ptr);
SEPARATE_ZVAL_NOREF(var_ptr);
} else {
ZVAL_DEREF(var_ptr);
}
@ -512,7 +512,7 @@ ZEND_VM_HELPER_EX(zend_binary_assign_op_helper, VAR|UNUSED|CV, CONST|TMP|VAR|UNU
}
if (EXPECTED(!Z_ISREF_P(var_ptr))) {
SEPARATE_ZVAL_IF_NOT_REF(var_ptr);
SEPARATE_ZVAL_NOREF(var_ptr);
} else {
ZVAL_DEREF(var_ptr);
}
@ -896,7 +896,7 @@ ZEND_VM_HANDLER(34, ZEND_PRE_INC, VAR|CV, ANY)
if (UNEXPECTED(Z_ISREF_P(var_ptr))) {
var_ptr = Z_REFVAL_P(var_ptr);
} else {
SEPARATE_ZVAL(var_ptr);
SEPARATE_ZVAL_NOREF(var_ptr);
}
if (UNEXPECTED(Z_TYPE_P(var_ptr) == IS_OBJECT)
@ -954,7 +954,7 @@ ZEND_VM_HANDLER(35, ZEND_PRE_DEC, VAR|CV, ANY)
if (UNEXPECTED(Z_ISREF_P(var_ptr))) {
var_ptr = Z_REFVAL_P(var_ptr);
} else {
SEPARATE_ZVAL(var_ptr);
SEPARATE_ZVAL_NOREF(var_ptr);
}
if (UNEXPECTED(Z_TYPE_P(var_ptr) == IS_OBJECT)
@ -1012,7 +1012,7 @@ ZEND_VM_HANDLER(36, ZEND_POST_INC, VAR|CV, ANY)
ZVAL_DUP(retval, var_ptr);
} else {
ZVAL_DUP(retval, var_ptr);
SEPARATE_ZVAL(var_ptr);
SEPARATE_ZVAL_NOREF(var_ptr);
}
if (UNEXPECTED(Z_TYPE_P(var_ptr) == IS_OBJECT)
@ -1066,7 +1066,7 @@ ZEND_VM_HANDLER(37, ZEND_POST_DEC, VAR|CV, ANY)
ZVAL_DUP(retval, var_ptr);
} else {
ZVAL_DUP(retval, var_ptr);
SEPARATE_ZVAL(var_ptr);
SEPARATE_ZVAL_NOREF(var_ptr);
}
if (UNEXPECTED(Z_TYPE_P(var_ptr) == IS_OBJECT)
@ -1216,7 +1216,7 @@ ZEND_VM_HELPER_EX(zend_fetch_var_address_helper, CONST|TMP|VAR|CV, UNUSED|CONST|
ZVAL_COPY(EX_VAR(opline->result.var), retval);
} else {
if (/*type == BP_VAR_W &&*/ (opline->extended_value & ZEND_FETCH_MAKE_REF)) {
SEPARATE_ZVAL_TO_MAKE_IS_REF(retval);
ZVAL_MAKE_REF(retval);
}
ZVAL_INDIRECT(EX_VAR(opline->result.var), retval);
}
@ -2830,10 +2830,12 @@ ZEND_VM_HANDLER(62, ZEND_RETURN, CONST|TMP|VAR|CV, ANY)
if (OP1_TYPE == IS_CONST || OP1_TYPE == IS_TMP_VAR) {
ZVAL_COPY_VALUE(EX(return_value), retval_ptr);
if (OP1_TYPE == IS_CONST) {
zval_opt_copy_ctor_no_imm(EX(return_value));
if (UNEXPECTED(Z_OPT_COPYABLE_P(EX(return_value)))) {
zval_copy_ctor_func(EX(return_value));
}
}
} else if (Z_ISREF_P(retval_ptr)) {
ZVAL_DUP(EX(return_value), Z_REFVAL_P(retval_ptr));
ZVAL_COPY(EX(return_value), Z_REFVAL_P(retval_ptr));
FREE_OP1_IF_VAR();
} else {
ZVAL_COPY_VALUE(EX(return_value), retval_ptr);
@ -2894,8 +2896,9 @@ ZEND_VM_HANDLER(111, ZEND_RETURN_BY_REF, CONST|TMP|VAR|CV, ANY)
}
if (EX(return_value)) {
SEPARATE_ZVAL_TO_MAKE_IS_REF(retval_ptr);
ZVAL_COPY(EX(return_value), retval_ptr);
ZVAL_MAKE_REF(retval_ptr);
Z_ADDREF_P(retval_ptr);
ZVAL_REF(EX(return_value), Z_REF_P(retval_ptr));
}
} while (0);
@ -3012,9 +3015,9 @@ ZEND_VM_HANDLER(65, ZEND_SEND_VAL, CONST|TMP, ANY)
top = zend_vm_stack_top_inc(TSRMLS_C);
ZVAL_COPY_VALUE(top, value);
if (OP1_TYPE == IS_CONST) {
/* Immutable arrays may be passed without copying ??? */
/* some internal functions may try to modify them !!! */
zval_opt_copy_ctor_no_imm(top);
if (UNEXPECTED(Z_OPT_COPYABLE_P(top))) {
zval_copy_ctor_func(top);
}
}
ZEND_VM_NEXT_OPCODE();
}
@ -3028,10 +3031,7 @@ ZEND_VM_HELPER(zend_send_by_var_helper, VAR|CV, ANY)
varptr = GET_OP1_ZVAL_PTR(BP_VAR_R);
top = zend_vm_stack_top_inc(TSRMLS_C);
if (Z_ISREF_P(varptr)) {
ZVAL_COPY_VALUE(top, Z_REFVAL_P(varptr));
/* Immutable arrays may be passed without copying ??? */
/* some internal functions may try to modify them !!! */
zval_opt_copy_ctor_no_imm(top);
ZVAL_COPY(top, Z_REFVAL_P(varptr));
FREE_OP1();
} else {
ZVAL_COPY_VALUE(top, varptr);
@ -3067,13 +3067,7 @@ ZEND_VM_HANDLER(106, ZEND_SEND_VAR_NO_REF, VAR|CV, ANY)
Z_TYPE_P(varptr) == IS_OBJECT ||
(Z_REFCOUNTED_P(varptr) && Z_REFCOUNT_P(varptr) == 1))) {
if (!Z_ISREF_P(varptr)) {
ZVAL_NEW_REF(varptr, varptr);
}
// TODO: Try to avoid copying of immutable arrays ???
if (Z_OPT_IMMUTABLE_P(Z_REFVAL_P(varptr))) {
zval_opt_copy_ctor(Z_REFVAL_P(varptr));
}
ZVAL_MAKE_REF(varptr);
if (OP1_TYPE == IS_CV) {
Z_ADDREF_P(varptr);
}
@ -3085,8 +3079,7 @@ ZEND_VM_HANDLER(106, ZEND_SEND_VAR_NO_REF, VAR|CV, ANY)
zend_error(E_STRICT, "Only variables should be passed by reference");
}
top = zend_vm_stack_top_inc(TSRMLS_C);
// TODO: Try to avoid copying of immutable arrays ???
ZVAL_DUP(top, varptr);
ZVAL_COPY(top, varptr);
FREE_OP1_IF_VAR();
}
CHECK_EXCEPTION();
@ -3113,24 +3106,16 @@ ZEND_VM_HANDLER(67, ZEND_SEND_REF, VAR|CV, ANY)
}
if (Z_ISREF_P(varptr)) {
// TODO: Try to avoid copying of immutable arrays ???
if (Z_OPT_IMMUTABLE_P(Z_REFVAL_P(varptr))) {
zval_opt_copy_ctor(Z_REFVAL_P(varptr));
}
Z_ADDREF_P(varptr);
ZVAL_COPY_VALUE(top, varptr);
} else if (OP1_TYPE == IS_VAR &&
UNEXPECTED(Z_TYPE_P(EX_VAR(opline->op1.var)) != IS_INDIRECT)) {
ZVAL_COPY_VALUE(top, varptr);
SEPARATE_ZVAL_TO_MAKE_IS_REF(top);
ZVAL_MAKE_REF(top);
} else {
// TODO: Try to avoid copying of immutable arrays ???
if (Z_OPT_IMMUTABLE_P(varptr)) {
zval_opt_copy_ctor(varptr);
}
SEPARATE_ZVAL_TO_MAKE_IS_REF(varptr);
ZVAL_MAKE_REF(varptr);
Z_ADDREF_P(varptr);
ZVAL_COPY_VALUE(top, varptr);
ZVAL_REF(top, Z_REF_P(varptr));
}
FREE_OP1_VAR_PTR();
@ -3152,10 +3137,7 @@ ZEND_VM_HANDLER(66, ZEND_SEND_VAR, VAR|CV, ANY)
varptr = GET_OP1_ZVAL_PTR(BP_VAR_R);
top = zend_vm_stack_top_inc(TSRMLS_C);
if (Z_ISREF_P(varptr)) {
ZVAL_COPY_VALUE(top, Z_REFVAL_P(varptr));
/* Immutable arrays may be passed without copying ??? */
/* some internal functions may try to modify them !!! */
zval_opt_copy_ctor_no_imm(top);
ZVAL_COPY(top, Z_REFVAL_P(varptr));
FREE_OP1();
} else {
ZVAL_COPY_VALUE(top, varptr);
@ -3214,9 +3196,9 @@ ZEND_VM_C_LABEL(send_again):
top = zend_vm_stack_top_inc(TSRMLS_C);
if (ARG_SHOULD_BE_SENT_BY_REF(EX(call)->fbc, arg_num)) {
if (!Z_IMMUTABLE_P(args)) {
SEPARATE_ZVAL_TO_MAKE_IS_REF(arg);
ZVAL_MAKE_REF(arg);
Z_ADDREF_P(arg);
ZVAL_COPY_VALUE(top, arg);
ZVAL_REF(top, Z_REF_P(arg));
} else {
ZVAL_DUP(top, arg);
}
@ -3375,7 +3357,7 @@ ZEND_VM_HANDLER(64, ZEND_RECV_INIT, ANY, CONST)
} else {
/* IS_CONST can't be IS_OBJECT, IS_RESOURCE or IS_REFERENCE */
if (UNEXPECTED(Z_OPT_COPYABLE_P(var_ptr))) {
_zval_copy_ctor_func(var_ptr ZEND_FILE_LINE_CC);
zval_copy_ctor_func(var_ptr);
}
}
} else {
@ -3655,7 +3637,14 @@ ZEND_VM_HANDLER(99, ZEND_FETCH_CONSTANT, VAR|CONST|UNUSED, CONST)
CACHE_PTR(Z_CACHE_SLOT_P(opline->op2.zv), c);
}
retval = EX_VAR(opline->result.var);
ZVAL_DUP(retval, &c->value);
ZVAL_COPY_VALUE(retval, &c->value);
if (Z_OPT_COPYABLE_P(retval) || Z_OPT_REFCOUNTED_P(retval)) {
if (Z_OPT_COPYABLE_P(retval) && (c->flags & CONST_PERSISTENT)) {
zval_copy_ctor_func(retval);
} else {
Z_ADDREF_P(retval);
}
}
} else {
/* class constant */
zend_class_entry *ce;
@ -3729,7 +3718,7 @@ ZEND_VM_HANDLER(72, ZEND_ADD_ARRAY_ELEMENT, CONST|TMP|VAR|CV, CONST|TMP|VAR|UNUS
if (OP1_TYPE == IS_VAR && UNEXPECTED(Z_TYPE_P(expr_ptr) == IS_STR_OFFSET)) {
zend_error_noreturn(E_ERROR, "Cannot create references to/from string offsets");
}
SEPARATE_ZVAL_TO_MAKE_IS_REF(expr_ptr);
ZVAL_MAKE_REF(expr_ptr);
Z_ADDREF_P(expr_ptr);
FREE_OP1_VAR_PTR();
} else {
@ -3839,11 +3828,11 @@ ZEND_VM_HANDLER(21, ZEND_CAST, CONST|TMP|VAR|CV, ANY)
{
USE_OPLINE
zend_free_op free_op1;
zval *expr;
zval *expr, tmp;
zval *result = EX_VAR(opline->result.var);
SAVE_OPLINE();
expr = GET_OP1_ZVAL_PTR(BP_VAR_R);
expr = GET_OP1_ZVAL_PTR_DEREF(BP_VAR_R);
switch (opline->extended_value) {
case IS_NULL:
@ -3880,28 +3869,60 @@ ZEND_VM_HANDLER(21, ZEND_CAST, CONST|TMP|VAR|CV, ANY)
if (Z_TYPE_P(expr) == opline->extended_value) {
ZVAL_COPY_VALUE(result, expr);
if (OP1_TYPE == IS_CONST) {
zval_opt_copy_ctor(result);
} else if (OP1_TYPE == IS_CV) {
if (UNEXPECTED(Z_OPT_COPYABLE_P(result))) {
zval_copy_ctor_func(result);
}
} else if (OP1_TYPE != IS_TMP_VAR) {
if (Z_OPT_REFCOUNTED_P(expr)) Z_ADDREF_P(expr);
}
FREE_OP1();
CHECK_EXCEPTION();
ZEND_VM_NEXT_OPCODE();
}
if (OP1_TYPE == IS_VAR || OP1_TYPE == IS_CV) {
ZVAL_DEREF(expr);
if (opline->extended_value == IS_ARRAY) {
if (Z_TYPE_P(expr) != IS_OBJECT) {
ZVAL_NEW_ARR(result);
zend_hash_init(Z_ARRVAL_P(result), 8, NULL, ZVAL_PTR_DTOR, 0);
if (Z_TYPE_P(expr) != IS_NULL) {
expr = zend_hash_index_add_new(Z_ARRVAL_P(result), 0, expr);
if (OP1_TYPE == IS_CONST) {
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr))) {
zval_copy_ctor_func(expr);
}
} else if (OP1_TYPE != IS_TMP_VAR) {
if (Z_OPT_REFCOUNTED_P(expr)) Z_ADDREF_P(expr);
}
}
} else {
ZVAL_COPY_VALUE(result, expr);
if (!IS_OP1_TMP_FREE()) {
zval_opt_copy_ctor(result);
}
if (opline->extended_value == IS_ARRAY) {
convert_to_array(result);
}
} else {
if (Z_TYPE_P(expr) != IS_ARRAY) {
object_init(result);
if (Z_TYPE_P(expr) != IS_NULL) {
expr = zend_hash_str_add_new(Z_OBJPROP_P(result), "scalar", sizeof("scalar")-1, expr);
if (OP1_TYPE == IS_CONST) {
if (UNEXPECTED(Z_OPT_COPYABLE_P(expr))) {
zval_copy_ctor_func(expr);
}
} else if (OP1_TYPE != IS_TMP_VAR) {
if (Z_OPT_REFCOUNTED_P(expr)) Z_ADDREF_P(expr);
}
}
} else {
ZVAL_COPY_VALUE(result, expr);
if (!IS_OP1_TMP_FREE()) {
zval_opt_copy_ctor(result);
}
convert_to_object(result);
}
}
FREE_OP1_IF_VAR();
CHECK_EXCEPTION();
@ -4258,7 +4279,7 @@ ZEND_VM_HANDLER(77, ZEND_FE_RESET, CONST|TMP|VAR|CV, ANY)
ZVAL_DEREF(array_ptr);
if (Z_TYPE_P(array_ptr) == IS_ARRAY) {
if (!Z_ISREF_P(array_ref)) {
SEPARATE_ZVAL(array_ptr);
SEPARATE_ZVAL_NOREF(array_ptr);
array_ref = array_ptr;
if (opline->extended_value & ZEND_FE_FETCH_BYREF) {
ZVAL_NEW_REF(array_ptr, array_ptr);
@ -4278,7 +4299,7 @@ ZEND_VM_HANDLER(77, ZEND_FE_RESET, CONST|TMP|VAR|CV, ANY)
ce = Z_OBJCE_P(array_ptr);
if (!ce || ce->get_iterator == NULL) {
if (!Z_ISREF_P(array_ref)) {
SEPARATE_ZVAL(array_ptr);
SEPARATE_ZVAL_NOREF(array_ptr);
}
Z_ADDREF_P(array_ptr);
}
@ -4430,7 +4451,13 @@ ZEND_VM_HANDLER(78, ZEND_FE_FETCH, VAR, ANY)
zval *key = NULL;
array = array_ref = EX_VAR(opline->op1.var);
ZVAL_DEREF(array);
if (Z_ISREF_P(array)) {
array = Z_REFVAL_P(array);
// TODO: referenced value might be changed to different array ???
if (Z_IMMUTABLE_P(array)) {
zval_copy_ctor(array);
}
}
if (opline->extended_value & ZEND_FE_FETCH_WITH_KEY) {
key = EX_VAR((opline+1)->result.var);
}
@ -4549,9 +4576,12 @@ ZEND_VM_HANDLER(78, ZEND_FE_FETCH, VAR, ANY)
}
if (opline->extended_value & ZEND_FE_FETCH_BYREF) {
SEPARATE_ZVAL_TO_MAKE_IS_REF(value);
}
ZVAL_MAKE_REF(value);
Z_ADDREF_P(value);
ZVAL_REF(EX_VAR(opline->result.var), Z_REF_P(value));
} else {
ZVAL_COPY(EX_VAR(opline->result.var), value);
}
CHECK_EXCEPTION();
ZEND_VM_INC_OPCODE();
@ -4891,10 +4921,13 @@ ZEND_VM_HANDLER(152, ZEND_JMP_SET, CONST|TMP|VAR|CV, ANY)
if (i_zend_is_true(value TSRMLS_CC)) {
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), value);
if (!IS_OP1_TMP_FREE()) {
zval_opt_copy_ctor(EX_VAR(opline->result.var));
if (OP1_TYPE == IS_CONST) {
if (UNEXPECTED(Z_OPT_COPYABLE_P(value))) {
zval_copy_ctor_func(EX_VAR(opline->result.var));
}
} else if (OP1_TYPE == IS_CV) {
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
}
FREE_OP1_IF_VAR();
ZEND_VM_JMP(opline->op2.jmp_addr);
}
@ -4913,15 +4946,14 @@ ZEND_VM_HANDLER(158, ZEND_JMP_SET_VAR, CONST|TMP|VAR|CV, ANY)
value = GET_OP1_ZVAL_PTR(BP_VAR_R);
if (i_zend_is_true(value TSRMLS_CC)) {
if (OP1_TYPE == IS_VAR || OP1_TYPE == IS_CV) {
ZVAL_COPY(EX_VAR(opline->result.var), value);
} else {
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), value);
if (!IS_OP1_TMP_FREE()) {
zval_opt_copy_ctor(EX_VAR(opline->result.var));
if (OP1_TYPE == IS_CONST) {
if (UNEXPECTED(Z_OPT_COPYABLE_P(value))) {
zval_copy_ctor_func(EX_VAR(opline->result.var));
}
} else if (OP1_TYPE == IS_CV) {
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
}
FREE_OP1_IF_VAR();
ZEND_VM_JMP(opline->op2.jmp_addr);
}
@ -4940,11 +4972,13 @@ ZEND_VM_HANDLER(22, ZEND_QM_ASSIGN, CONST|TMP|VAR|CV, ANY)
value = GET_OP1_ZVAL_PTR(BP_VAR_R);
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), value);
if (!IS_OP1_TMP_FREE()) {
zval_opt_copy_ctor_no_imm(EX_VAR(opline->result.var));
if (OP1_TYPE == IS_CONST) {
if (UNEXPECTED(Z_OPT_COPYABLE_P(value))) {
zval_copy_ctor_func(EX_VAR(opline->result.var));
}
} else if (OP1_TYPE == IS_CV) {
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
}
FREE_OP1_IF_VAR();
CHECK_EXCEPTION();
ZEND_VM_NEXT_OPCODE();
}
@ -4957,17 +4991,14 @@ ZEND_VM_HANDLER(157, ZEND_QM_ASSIGN_VAR, CONST|TMP|VAR|CV, ANY)
SAVE_OPLINE();
value = GET_OP1_ZVAL_PTR(BP_VAR_R);
if (OP1_TYPE == IS_VAR || OP1_TYPE == IS_CV) {
ZVAL_COPY(EX_VAR(opline->result.var), value);
} else {
ZVAL_COPY_VALUE(EX_VAR(opline->result.var), value);
if (!IS_OP1_TMP_FREE()) {
zval_opt_copy_ctor_no_imm(EX_VAR(opline->result.var));
if (OP1_TYPE == IS_CONST) {
if (UNEXPECTED(Z_OPT_COPYABLE_P(value))) {
zval_copy_ctor_func(EX_VAR(opline->result.var));
}
} else if (OP1_TYPE == IS_CV) {
if (Z_OPT_REFCOUNTED_P(value)) Z_ADDREF_P(value);
}
FREE_OP1_IF_VAR();
CHECK_EXCEPTION();
ZEND_VM_NEXT_OPCODE();
}
@ -5343,7 +5374,7 @@ ZEND_VM_HANDLER(143, ZEND_DECLARE_CONST, CONST, CONST)
} else {
/* IS_CONST can't be IS_OBJECT, IS_RESOURCE or IS_REFERENCE */
if (UNEXPECTED(Z_OPT_COPYABLE(c.value))) {
_zval_copy_ctor_func(&c.value ZEND_FILE_LINE_CC);
zval_copy_ctor_func(&c.value);
}
}
c.flags = CONST_CS; /* non persistent, case sensetive */
@ -5446,7 +5477,7 @@ ZEND_VM_HANDLER(160, ZEND_YIELD, CONST|TMP|VAR|CV|UNUSED, CONST|TMP|VAR|CV|UNUSE
&& (Z_VAR_FLAGS_P(value_ptr) & IS_VAR_RET_REF))) {
zend_error(E_NOTICE, "Only variable references should be yielded by reference");
} else {
SEPARATE_ZVAL_TO_MAKE_IS_REF(value_ptr);
ZVAL_MAKE_REF(value_ptr);
}
ZVAL_COPY(&generator->value, value_ptr);

737
Zend/zend_vm_execute.h
View file

File diff suppressed because it is too large Load diff

5
ext/curl/multi.c
View file

@ -199,12 +199,11 @@ PHP_FUNCTION(curl_multi_exec)
int still_running;
int result;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rz", &z_mh, &z_still_running) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rz/", &z_mh, &z_still_running) == FAILURE) {
return;
}
ZEND_FETCH_RESOURCE(mh, php_curlm *, z_mh, -1, le_curl_multi_handle_name, le_curl_multi_handle);
ZVAL_DEREF(z_still_running);
{
zend_llist_position pos;
@ -260,7 +259,7 @@ PHP_FUNCTION(curl_multi_info_read)
int queued_msgs;
zval *zmsgs_in_queue = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r|z", &z_mh, &zmsgs_in_queue) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r|z/", &z_mh, &zmsgs_in_queue) == FAILURE) {
return;
}

6
ext/ereg/ereg.c
View file

@ -305,7 +305,7 @@ static void php_ereg(INTERNAL_FUNCTION_PARAMETERS, int icase)
char *string = NULL;
int argc = ZEND_NUM_ARGS();
if (zend_parse_parameters(argc TSRMLS_CC, "zs|z", &regex, &findin, &findin_len, &array) == FAILURE) {
if (zend_parse_parameters(argc TSRMLS_CC, "zs|z/", &regex, &findin, &findin_len, &array) == FAILURE) {
return;
}
@ -351,10 +351,6 @@ static void php_ereg(INTERNAL_FUNCTION_PARAMETERS, int icase)
}
match_len = 1;
if (array) {
ZVAL_DEREF(array);
}
if (array && err != REG_NOMATCH) {
match_len = (int) (subs[0].rm_eo - subs[0].rm_so);
string_len = findin_len + 1;

3
ext/ftp/php_ftp.c
View file

@ -632,7 +632,7 @@ PHP_FUNCTION(ftp_alloc)
long size, ret;
zend_string *response = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rl|z", &z_ftp, &size, &zresponse) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rl|z/", &z_ftp, &size, &zresponse) == FAILURE) {
RETURN_FALSE;
}
@ -640,7 +640,6 @@ PHP_FUNCTION(ftp_alloc)
ret = ftp_alloc(ftp, size, zresponse ? &response : NULL);
if (response) {
ZVAL_DEREF(zresponse);
zval_dtor(zresponse);
ZVAL_STR(zresponse, response);
}

2
ext/json/json.c
View file

@ -276,7 +276,7 @@ static void json_encode_array(smart_str *buf, zval *val, int options TSRMLS_DC)
if (key) {
if (key->val[0] == '\0' && Z_TYPE_P(val) == IS_OBJECT) {
/* Skip protected and private members. */
if (tmp_ht) {
if (tmp_ht && ZEND_HASH_APPLY_PROTECTION(tmp_ht)) {
ZEND_HASH_DEC_APPLY_COUNT(tmp_ht);
}
continue;

15
ext/ldap/ldap.c
View file

@ -1910,13 +1910,12 @@ PHP_FUNCTION(ldap_get_option)
ldap_linkdata *ld;
long option;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rlz", &link, &option, &retval) != SUCCESS) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rlz/", &link, &option, &retval) != SUCCESS) {
return;
}
ZEND_FETCH_RESOURCE(ld, ldap_linkdata *, link, -1, "ldap link", le_link);
ZVAL_DEREF(retval);
switch (option) {
/* options with int value */
case LDAP_OPT_DEREF:
@ -2186,7 +2185,7 @@ PHP_FUNCTION(ldap_parse_result)
char *lmatcheddn, *lerrmsg;
int rc, lerrcode, myargcount = ZEND_NUM_ARGS();
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rrz|zzz", &link, &result, &errcode, &matcheddn, &errmsg, &referrals) != SUCCESS) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rrz/|z/z/z/", &link, &result, &errcode, &matcheddn, &errmsg, &referrals) != SUCCESS) {
return;
}
@ -2204,14 +2203,12 @@ PHP_FUNCTION(ldap_parse_result)
RETURN_FALSE;
}
ZVAL_DEREF(errcode);
zval_ptr_dtor(errcode);
ZVAL_LONG(errcode, lerrcode);
/* Reverse -> fall through */
switch (myargcount) {
case 6:
ZVAL_DEREF(referrals);
zval_ptr_dtor(referrals);
array_init(referrals);
if (lreferrals != NULL) {
@ -2223,7 +2220,6 @@ PHP_FUNCTION(ldap_parse_result)
ldap_value_free(lreferrals);
}
case 5:
ZVAL_DEREF(errmsg);
zval_ptr_dtor(errmsg);
if (lerrmsg == NULL) {
ZVAL_EMPTY_STRING(errmsg);
@ -2232,7 +2228,6 @@ PHP_FUNCTION(ldap_parse_result)
ldap_memfree(lerrmsg);
}
case 4:
ZVAL_DEREF(matcheddn);
zval_ptr_dtor(matcheddn);
if (lmatcheddn == NULL) {
ZVAL_EMPTY_STRING(matcheddn);
@ -2312,7 +2307,7 @@ PHP_FUNCTION(ldap_parse_reference)
ldap_resultentry *resultentry;
char **lreferrals, **refp;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rrz", &link, &result_entry, &referrals) != SUCCESS) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rrz/", &link, &result_entry, &referrals) != SUCCESS) {
return;
}
@ -2323,7 +2318,6 @@ PHP_FUNCTION(ldap_parse_reference)
RETURN_FALSE;
}
ZVAL_DEREF(referrals);
zval_ptr_dtor(referrals);
array_init(referrals);
if (lreferrals != NULL) {
@ -2721,7 +2715,7 @@ PHP_FUNCTION(ldap_control_paged_result_response)
ber_tag_t tag;
int rc, lerrcode, myargcount = ZEND_NUM_ARGS();
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rr|zz", &link, &result, &cookie, &estimated) != SUCCESS) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rr|z/z/", &link, &result, &cookie, &estimated) != SUCCESS) {
return;
}
@ -2787,7 +2781,6 @@ PHP_FUNCTION(ldap_control_paged_result_response)
ZVAL_LONG(estimated, lestimated);
}
ZVAL_DEREF(cookie);
zval_ptr_dtor(cookie);
if (lcookie.bv_len == 0) {
ZVAL_EMPTY_STRING(cookie);

5
ext/mbstring/mbstring.c
View file

@ -2059,13 +2059,12 @@ PHP_FUNCTION(mb_parse_str)
const mbfl_encoding *detected;
track_vars_array = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|z", &encstr, &encstr_len, &track_vars_array) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|z/", &encstr, &encstr_len, &track_vars_array) == FAILURE) {
return;
}
if (track_vars_array != NULL) {
/* Clear out the array */
ZVAL_DEREF(track_vars_array);
zval_dtor(track_vars_array);
array_init(track_vars_array);
}
@ -3600,6 +3599,7 @@ PHP_FUNCTION(mb_convert_variables)
if (stack_level <= 0) {
var = &args[n++];
ZVAL_DEREF(var);
SEPARATE_ZVAL_NOREF(var);
if (Z_TYPE_P(var) == IS_ARRAY || Z_TYPE_P(var) == IS_OBJECT) {
target_hash = HASH_OF(var);
if (target_hash != NULL) {
@ -3686,6 +3686,7 @@ detect_end:
if (stack_level <= 0) {
var = &args[n++];
ZVAL_DEREF(var);
SEPARATE_ZVAL_NOREF(var);
if (Z_TYPE_P(var) == IS_ARRAY || Z_TYPE_P(var) == IS_OBJECT) {
target_hash = HASH_OF(var);
if (target_hash != NULL) {

3
ext/mbstring/php_mbregex.c
View file

@ -698,7 +698,7 @@ static void _php_mb_regex_ereg_exec(INTERNAL_FUNCTION_PARAMETERS, int icase)
array = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "zs|z", &arg_pattern, &string, &string_len, &array) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "zs|z/", &arg_pattern, &string, &string_len, &array) == FAILURE) {
RETURN_FALSE;
}
@ -740,7 +740,6 @@ static void _php_mb_regex_ereg_exec(INTERNAL_FUNCTION_PARAMETERS, int icase)
match_len = 1;
str = string;
if (array != NULL) {
ZVAL_DEREF(array);
zval_dtor(array);
array_init(array);

45
ext/openssl/openssl.c
View file

@ -1715,10 +1715,9 @@ PHP_FUNCTION(openssl_x509_export)
BIO * bio_out;
zend_resource *certresource;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "zz|b", &zcert, &zout, &notext) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "zz/|b", &zcert, &zout, &notext) == FAILURE) {
return;
}
ZVAL_DEREF(zout);
RETVAL_FALSE;
cert = php_openssl_x509_from_zval(zcert, 0, &certresource TSRMLS_CC);
@ -2481,10 +2480,9 @@ PHP_FUNCTION(openssl_pkcs12_export)
zval * item;
STACK_OF(X509) *ca = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "zzzs|a", &zcert, &zout, &zpkey, &pass, &pass_len, &args) == FAILURE)
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "zz/zs|a", &zcert, &zout, &zpkey, &pass, &pass_len, &args) == FAILURE)
return;
ZVAL_DEREF(zout);
RETVAL_FALSE;
cert = php_openssl_x509_from_zval(zcert, 0, &certresource TSRMLS_CC);
@ -2552,9 +2550,9 @@ PHP_FUNCTION(openssl_pkcs12_read)
BIO * bio_in = NULL;
int i;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "szs", &zp12, &zp12_len, &zout, &pass, &pass_len) == FAILURE)
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sz/s", &zp12, &zp12_len, &zout, &pass, &pass_len) == FAILURE)
return;
ZVAL_DEREF(zout);
RETVAL_FALSE;
bio_in = BIO_new(BIO_s_mem());
@ -2879,10 +2877,10 @@ PHP_FUNCTION(openssl_csr_export)
BIO * bio_out;
zend_resource *csr_resource;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rz|b", &zcsr, &zout, &notext) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rz/|b", &zcsr, &zout, &notext) == FAILURE) {
return;
}
ZVAL_DEREF(zout);
RETVAL_FALSE;
csr = php_openssl_csr_from_zval(zcsr, 0, &csr_resource TSRMLS_CC);
@ -3060,10 +3058,9 @@ PHP_FUNCTION(openssl_csr_new)
int we_made_the_key = 1;
zend_resource *key_resource;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "az|a!a!", &dn, &out_pkey, &args, &attribs) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "az/|a!a!", &dn, &out_pkey, &args, &attribs) == FAILURE) {
return;
}
ZVAL_DEREF(out_pkey);
RETVAL_FALSE;
PHP_SSL_REQ_INIT(&req);
@ -3694,10 +3691,9 @@ PHP_FUNCTION(openssl_pkey_export)
BIO * bio_out = NULL;
const EVP_CIPHER * cipher;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "zz|s!a!", &zpkey, &out, &passphrase, &passphrase_len, &args) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "zz/|s!a!", &zpkey, &out, &passphrase, &passphrase_len, &args) == FAILURE) {
return;
}
ZVAL_DEREF(out);
RETVAL_FALSE;
key = php_openssl_evp_from_zval(zpkey, 0, passphrase, 0, &key_resource TSRMLS_CC);
@ -4380,10 +4376,9 @@ PHP_FUNCTION(openssl_private_encrypt)
int data_len;
long padding = RSA_PKCS1_PADDING;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "szz|l", &data, &data_len, &crypted, &key, &padding) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sz/z|l", &data, &data_len, &crypted, &key, &padding) == FAILURE) {
return;
}
ZVAL_DEREF(crypted);
RETVAL_FALSE;
pkey = php_openssl_evp_from_zval(key, 0, "", 0, &keyresource TSRMLS_CC);
@ -4442,10 +4437,9 @@ PHP_FUNCTION(openssl_private_decrypt)
char * data;
int data_len;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "szz|l", &data, &data_len, &crypted, &key, &padding) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sz/z|l", &data, &data_len, &crypted, &key, &padding) == FAILURE) {
return;
}
ZVAL_DEREF(crypted);
RETVAL_FALSE;
pkey = php_openssl_evp_from_zval(key, 0, "", 0, &keyresource TSRMLS_CC);
@ -4510,9 +4504,8 @@ PHP_FUNCTION(openssl_public_encrypt)
char * data;
int data_len;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "szz|l", &data, &data_len, &crypted, &key, &padding) == FAILURE)
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sz/z|l", &data, &data_len, &crypted, &key, &padding) == FAILURE)
return;
ZVAL_DEREF(crypted);
RETVAL_FALSE;
pkey = php_openssl_evp_from_zval(key, 1, NULL, 0, &keyresource TSRMLS_CC);
@ -4571,10 +4564,9 @@ PHP_FUNCTION(openssl_public_decrypt)
char * data;
int data_len;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "szz|l", &data, &data_len, &crypted, &key, &padding) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sz/z|l", &data, &data_len, &crypted, &key, &padding) == FAILURE) {
return;
}
ZVAL_DEREF(crypted);
RETVAL_FALSE;
pkey = php_openssl_evp_from_zval(key, 1, NULL, 0, &keyresource TSRMLS_CC);
@ -4663,10 +4655,9 @@ PHP_FUNCTION(openssl_sign)
long signature_algo = OPENSSL_ALGO_SHA1;
const EVP_MD *mdtype;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "szz|z", &data, &data_len, &signature, &key, &method) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sz/z|z", &data, &data_len, &signature, &key, &method) == FAILURE) {
return;
}
ZVAL_DEREF(signature);
pkey = php_openssl_evp_from_zval(key, 0, "", 0, &keyresource TSRMLS_CC);
if (pkey == NULL) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "supplied key param cannot be coerced into a private key");
@ -4781,11 +4772,9 @@ PHP_FUNCTION(openssl_seal)
const EVP_CIPHER *cipher;
EVP_CIPHER_CTX ctx;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "szza/|s", &data, &data_len, &sealdata, &ekeys, &pubkeys, &method, &method_len) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sz/z/a/|s", &data, &data_len, &sealdata, &ekeys, &pubkeys, &method, &method_len) == FAILURE) {
return;
}
ZVAL_DEREF(sealdata);
ZVAL_DEREF(ekeys);
pubkeysht = HASH_OF(pubkeys);
nkeys = pubkeysht ? zend_hash_num_elements(pubkeysht) : 0;
if (!nkeys) {
@ -4909,10 +4898,9 @@ PHP_FUNCTION(openssl_open)
int method_len = 0;
const EVP_CIPHER *cipher;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "szsz|s", &data, &data_len, &opendata, &ekey, &ekey_len, &privkey, &method, &method_len) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sz/sz|s", &data, &data_len, &opendata, &ekey, &ekey_len, &privkey, &method, &method_len) == FAILURE) {
return;
}
ZVAL_DEREF(opendata);
pkey = php_openssl_evp_from_zval(privkey, 0, "", 0, &keyresource TSRMLS_CC);
if (pkey == NULL) {
@ -5324,10 +5312,9 @@ PHP_FUNCTION(openssl_random_pseudo_bytes)
zval *zstrong_result_returned = NULL;
int strong_result = 0;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l|z", &buffer_length, &zstrong_result_returned) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l|z/", &buffer_length, &zstrong_result_returned) == FAILURE) {
return;
}
ZVAL_DEREF(zstrong_result_returned);
if (buffer_length <= 0) {
RETURN_FALSE;

14
ext/pcntl/pcntl.c
View file

@ -574,10 +574,9 @@ PHP_FUNCTION(pcntl_waitpid)
int status;
pid_t child_id;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "lz|l", &pid, &z_status, &options) == FAILURE)
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "lz/|l", &pid, &z_status, &options) == FAILURE)
return;
ZVAL_DEREF(z_status);
convert_to_long_ex(z_status);
status = Z_LVAL_P(z_status);
@ -603,10 +602,9 @@ PHP_FUNCTION(pcntl_wait)
int status;
pid_t child_id;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z|l", &z_status, &options) == FAILURE)
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z/|l", &z_status, &options) == FAILURE)
return;
ZVAL_DEREF(z_status);
convert_to_long_ex(z_status);
status = Z_LVAL_P(z_status);
@ -918,7 +916,7 @@ PHP_FUNCTION(pcntl_sigprocmask)
zval *user_set, *user_oldset = NULL, *user_signo;
sigset_t set, oldset;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "la|z", &how, &user_set, &user_oldset) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "la|z/", &how, &user_set, &user_oldset) == FAILURE) {
return;
}
@ -948,7 +946,6 @@ PHP_FUNCTION(pcntl_sigprocmask)
}
if (user_oldset != NULL) {
ZVAL_DEREF(user_oldset);
if (Z_TYPE_P(user_oldset) != IS_ARRAY) {
zval_dtor(user_oldset);
array_init(user_oldset);
@ -979,11 +976,11 @@ static void pcntl_sigwaitinfo(INTERNAL_FUNCTION_PARAMETERS, int timedwait) /* {{
struct timespec timeout;
if (timedwait) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|zll", &user_set, &user_siginfo, &tv_sec, &tv_nsec) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|z/ll", &user_set, &user_siginfo, &tv_sec, &tv_nsec) == FAILURE) {
return;
}
} else {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|z", &user_set, &user_siginfo) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|z/", &user_set, &user_siginfo) == FAILURE) {
return;
}
}
@ -1028,7 +1025,6 @@ static void pcntl_sigwaitinfo(INTERNAL_FUNCTION_PARAMETERS, int timedwait) /* {{
}
if (signo > 0 && user_siginfo) {
ZVAL_DEREF(user_siginfo);
if (Z_TYPE_P(user_siginfo) != IS_ARRAY) {
zval_dtor(user_siginfo);
array_init(user_siginfo);

8
ext/pcre/php_pcre.c
View file

@ -542,7 +542,7 @@ static void php_do_pcre_match(INTERNAL_FUNCTION_PARAMETERS, int global) /* {{{ *
long flags = 0; /* Match control flags */
long start_offset = 0; /* Where the new search starts */
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "Ss|zll", &regex,
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "Ss|z/ll", &regex,
&subject, &subject_len, &subpats, &flags, &start_offset) == FAILURE) {
RETURN_FALSE;
}
@ -552,9 +552,6 @@ static void php_do_pcre_match(INTERNAL_FUNCTION_PARAMETERS, int global) /* {{{ *
RETURN_FALSE;
}
if (subpats) {
ZVAL_DEREF(subpats);
}
php_pcre_match_impl(pce, subject, subject_len, return_value, subpats,
global, ZEND_NUM_ARGS() >= 4, flags, start_offset TSRMLS_CC);
}
@ -1355,7 +1352,7 @@ static void preg_replace_impl(INTERNAL_FUNCTION_PARAMETERS, int is_callable_repl
int replace_count=0, old_replace_count;
/* Get function parameters and do error-checking. */
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "zzz|lz", &regex, &replace, &subject, &limit, &zcount) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "zzz|lz/", &regex, &replace, &subject, &limit, &zcount) == FAILURE) {
return;
}
@ -1419,7 +1416,6 @@ static void preg_replace_impl(INTERNAL_FUNCTION_PARAMETERS, int is_callable_repl
}
}
if (ZEND_NUM_ARGS() > 4) {
ZVAL_DEREF(zcount);
zval_dtor(zcount);
ZVAL_LONG(zcount, replace_count);
}

1
ext/soap/php_encoding.c
View file

@ -360,7 +360,6 @@ static zend_bool soap_check_xml_ref(zval *data, xmlNodePtr node TSRMLS_DC)
!Z_REFCOUNTED_P(data_ptr) ||
Z_COUNTED_P(data) != Z_COUNTED_P(data_ptr)) {
zval_ptr_dtor(data);
//??? SEPARATE_ZVAL_TO_MAKE_IS_REF(data_ptr);
ZVAL_COPY(data, data_ptr);
return 1;
}

2
ext/soap/soap.c
View file

@ -2862,7 +2862,7 @@ PHP_METHOD(SoapClient, __call)
zend_bool free_soap_headers = 0;
zval *this_ptr;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sa|a!zz",
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sa|a!zz/",
&function, &function_len, &args, &options, &headers, &output_headers) == FAILURE) {
return;
}

2
ext/sockets/sendrecvmsg.c
View file

@ -217,7 +217,7 @@ PHP_FUNCTION(socket_recvmsg)
struct err_s err = {0};
//ssize_t recvmsg(int sockfd, struct msghdr *msg, int flags);
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ra|l",
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ra/|l",
&zsocket, &zmsg, &flags) == FAILURE) {
return;
}

25
ext/sockets/sockets.c
View file

@ -838,7 +838,7 @@ PHP_FUNCTION(socket_select)
int retval, sets = 0;
long usec = 0;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a!a!a!z!|l", &r_array, &w_array, &e_array, &sec, &usec) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/!a/!a/!z!|l", &r_array, &w_array, &e_array, &sec, &usec) == FAILURE) {
return;
}
@ -1179,7 +1179,7 @@ PHP_FUNCTION(socket_getsockname)
char *addr_string;
socklen_t salen = sizeof(php_sockaddr_storage);
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rz|z", &arg1, &addr, &port) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rz/|z/", &arg1, &addr, &port) == FAILURE) {
return;
}
@ -1192,7 +1192,6 @@ PHP_FUNCTION(socket_getsockname)
RETURN_FALSE;
}
ZVAL_DEREF(addr);
if (port != NULL) {
ZVAL_DEREF(port);
}
@ -1261,7 +1260,7 @@ PHP_FUNCTION(socket_getpeername)
char *addr_string;
socklen_t salen = sizeof(php_sockaddr_storage);
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rz|z", &arg1, &arg2, &arg3) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rz/|z/", &arg1, &arg2, &arg3) == FAILURE) {
return;
}
@ -1274,8 +1273,6 @@ PHP_FUNCTION(socket_getpeername)
RETURN_FALSE;
}
ZVAL_DEREF(arg2);
ZVAL_DEREF(arg3);
switch (sa->sa_family) {
#if HAVE_IPV6
case AF_INET6:
@ -1563,7 +1560,7 @@ PHP_FUNCTION(socket_recv)
int retval;
long len, flags;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rzll", &php_sock_res, &buf, &len, &flags) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rz/ll", &php_sock_res, &buf, &len, &flags) == FAILURE) {
return;
}
@ -1576,7 +1573,6 @@ PHP_FUNCTION(socket_recv)
recv_buf = STR_ALLOC(len, 0);
ZVAL_DEREF(buf);
if ((retval = recv(php_sock->bsd_socket, recv_buf->val, len, flags)) < 1) {
efree(recv_buf);
@ -1645,7 +1641,7 @@ PHP_FUNCTION(socket_recvfrom)
char *address;
zend_string *recv_buf;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rzllz|z", &arg1, &arg2, &arg3, &arg4, &arg5, &arg6) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rz/llz/|z/", &arg1, &arg2, &arg3, &arg4, &arg5, &arg6) == FAILURE) {
return;
}
@ -1672,8 +1668,6 @@ PHP_FUNCTION(socket_recvfrom)
recv_buf->len = retval;
recv_buf->val[recv_buf->len] = '\0';
ZVAL_DEREF(arg2);
ZVAL_DEREF(arg5);
zval_dtor(arg2);
zval_dtor(arg5);
@ -1701,9 +1695,6 @@ PHP_FUNCTION(socket_recvfrom)
recv_buf->len = retval;
recv_buf->val[recv_buf->len] = '\0';
ZVAL_DEREF(arg2);
ZVAL_DEREF(arg5);
ZVAL_DEREF(arg6);
zval_dtor(arg2);
zval_dtor(arg5);
zval_dtor(arg6);
@ -1735,9 +1726,6 @@ PHP_FUNCTION(socket_recvfrom)
recv_buf->len = retval;
recv_buf->val[recv_buf->len] = '\0';
ZVAL_DEREF(arg2);
ZVAL_DEREF(arg5);
ZVAL_DEREF(arg6);
zval_dtor(arg2);
zval_dtor(arg5);
zval_dtor(arg6);
@ -2097,14 +2085,13 @@ PHP_FUNCTION(socket_create_pair)
PHP_SOCKET fds_array[2];
long domain, type, protocol;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "lllz", &domain, &type, &protocol, &fds_array_zval) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "lllz/", &domain, &type, &protocol, &fds_array_zval) == FAILURE) {
return;
}
php_sock[0] = php_create_socket();
php_sock[1] = php_create_socket();
ZVAL_DEREF(fds_array_zval);
if (domain != AF_INET
#if HAVE_IPV6
&& domain != AF_INET6

5
ext/spl/spl_dllist.c
View file

@ -560,8 +560,6 @@ SPL_METHOD(SplDoublyLinkedList, push)
return;
}
SEPARATE_ZVAL_IF_REF(value);
intern = Z_SPLDLLIST_P(getThis());
spl_ptr_llist_push(intern->llist, value TSRMLS_CC);
@ -580,8 +578,6 @@ SPL_METHOD(SplDoublyLinkedList, unshift)
return;
}
SEPARATE_ZVAL_IF_REF(value);
intern = Z_SPLDLLIST_P(getThis());
spl_ptr_llist_unshift(intern->llist, value TSRMLS_CC);
@ -806,7 +802,6 @@ SPL_METHOD(SplDoublyLinkedList, offsetSet)
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "zz", &zindex, &value) == FAILURE) {
return;
}
SEPARATE_ZVAL_IF_REF(value);
intern = Z_SPLDLLIST_P(getThis());

12
ext/spl/spl_fixedarray.c
View file

@ -405,8 +405,8 @@ static inline void spl_fixedarray_object_write_dimension_helper(spl_fixedarray_o
if (!Z_ISUNDEF(intern->array->elements[index])) {
zval_ptr_dtor(&(intern->array->elements[index]));
}
SEPARATE_ARG_IF_REF(value);
ZVAL_COPY_VALUE(&intern->array->elements[index], value);
ZVAL_DEREF(value);
ZVAL_COPY(&intern->array->elements[index], value);
}
}
/* }}} */
@ -708,8 +708,8 @@ SPL_METHOD(SplFixedArray, fromArray)
spl_fixedarray_init(array, tmp TSRMLS_CC);
ZEND_HASH_FOREACH_KEY_VAL(Z_ARRVAL_P(data), num_index, str_index, element) {
SEPARATE_ARG_IF_REF(element);
ZVAL_COPY_VALUE(&array->elements[num_index], element);
ZVAL_DEREF(element);
ZVAL_COPY(&array->elements[num_index], element);
} ZEND_HASH_FOREACH_END();
} else if (num > 0 && !save_indexes) {
@ -719,8 +719,8 @@ SPL_METHOD(SplFixedArray, fromArray)
spl_fixedarray_init(array, num TSRMLS_CC);
ZEND_HASH_FOREACH_VAL(Z_ARRVAL_P(data), element) {
SEPARATE_ARG_IF_REF(element);
ZVAL_COPY_VALUE(&array->elements[i], element);
ZVAL_DEREF(element);
ZVAL_COPY(&array->elements[i], element);
i++;
} ZEND_HASH_FOREACH_END();
} else {

6
ext/spl/spl_heap.c
View file

@ -616,7 +616,7 @@ SPL_METHOD(SplHeap, insert)
return;
}
SEPARATE_ARG_IF_REF(value);
if (Z_REFCOUNTED_P(value)) Z_ADDREF_P(value);
spl_ptr_heap_insert(intern->heap, value, getThis() TSRMLS_CC);
RETURN_TRUE;
@ -670,8 +670,8 @@ SPL_METHOD(SplPriorityQueue, insert)
return;
}
SEPARATE_ARG_IF_REF(data);
SEPARATE_ARG_IF_REF(priority);
if (Z_REFCOUNTED_P(data)) Z_ADDREF_P(data);
if (Z_REFCOUNTED_P(priority)) Z_ADDREF_P(priority);
array_init(&elem);
add_assoc_zval_ex(&elem, "data", sizeof("data") - 1, data);

128
ext/standard/array.c
View file

@ -219,7 +219,7 @@ PHP_FUNCTION(krsort)
zval *array;
long sort_type = PHP_SORT_REGULAR;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|l", &array, &sort_type) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/|l", &array, &sort_type) == FAILURE) {
RETURN_FALSE;
}
@ -239,7 +239,7 @@ PHP_FUNCTION(ksort)
zval *array;
long sort_type = PHP_SORT_REGULAR;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|l", &array, &sort_type) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/|l", &array, &sort_type) == FAILURE) {
RETURN_FALSE;
}
@ -265,16 +265,16 @@ PHPAPI int php_count_recursive(zval *array, long mode TSRMLS_DC) /* {{{ */
cnt = zend_hash_num_elements(Z_ARRVAL_P(array));
if (mode == COUNT_RECURSIVE) {
ZEND_HASH_FOREACH_VAL(Z_ARRVAL_P(array), element) {
if (ZEND_HASH_APPLY_PROTECTION(Z_ARRVAL_P(array))) {
Z_ARRVAL_P(array)->u.v.nApplyCount++;
}
ZEND_HASH_FOREACH_VAL(Z_ARRVAL_P(array), element) {
ZVAL_DEREF(element);
cnt += php_count_recursive(element, COUNT_RECURSIVE TSRMLS_CC);
} ZEND_HASH_FOREACH_END();
if (ZEND_HASH_APPLY_PROTECTION(Z_ARRVAL_P(array))) {
Z_ARRVAL_P(array)->u.v.nApplyCount--;
}
} ZEND_HASH_FOREACH_END();
}
}
@ -288,6 +288,8 @@ PHP_FUNCTION(count)
{
zval *array;
long mode = COUNT_NORMAL;
long cnt;
zval *element;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z|l", &array, &mode) == FAILURE) {
return;
@ -298,7 +300,14 @@ PHP_FUNCTION(count)
RETURN_LONG(0);
break;
case IS_ARRAY:
RETURN_LONG (php_count_recursive (array, mode TSRMLS_CC));
cnt = zend_hash_num_elements(Z_ARRVAL_P(array));
if (mode == COUNT_RECURSIVE) {
ZEND_HASH_FOREACH_VAL(Z_ARRVAL_P(array), element) {
ZVAL_DEREF(element);
cnt += php_count_recursive(element, COUNT_RECURSIVE TSRMLS_CC);
} ZEND_HASH_FOREACH_END();
}
RETURN_LONG(cnt);
break;
case IS_OBJECT: {
#ifdef HAVE_SPL
@ -409,7 +418,7 @@ static void php_natsort(INTERNAL_FUNCTION_PARAMETERS, int fold_case) /* {{{ */
{
zval *array;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a", &array) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/", &array) == FAILURE) {
return;
}
@ -450,7 +459,7 @@ PHP_FUNCTION(asort)
zval *array;
long sort_type = PHP_SORT_REGULAR;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|l", &array, &sort_type) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/|l", &array, &sort_type) == FAILURE) {
RETURN_FALSE;
}
@ -470,7 +479,7 @@ PHP_FUNCTION(arsort)
zval *array;
long sort_type = PHP_SORT_REGULAR;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|l", &array, &sort_type) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/|l", &array, &sort_type) == FAILURE) {
RETURN_FALSE;
}
@ -490,7 +499,7 @@ PHP_FUNCTION(sort)
zval *array;
long sort_type = PHP_SORT_REGULAR;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|l", &array, &sort_type) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/|l", &array, &sort_type) == FAILURE) {
RETURN_FALSE;
}
@ -510,7 +519,7 @@ PHP_FUNCTION(rsort)
zval *array;
long sort_type = PHP_SORT_REGULAR;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|l", &array, &sort_type) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/|l", &array, &sort_type) == FAILURE) {
RETURN_FALSE;
}
@ -593,7 +602,7 @@ PHP_FUNCTION(usort)
PHP_ARRAY_CMP_FUNC_BACKUP();
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "af", &array, &BG(user_compare_fci), &BG(user_compare_fci_cache)) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/f", &array, &BG(user_compare_fci), &BG(user_compare_fci_cache)) == FAILURE) {
PHP_ARRAY_CMP_FUNC_RESTORE();
return;
}
@ -636,7 +645,7 @@ PHP_FUNCTION(uasort)
PHP_ARRAY_CMP_FUNC_BACKUP();
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "af", &array, &BG(user_compare_fci), &BG(user_compare_fci_cache)) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/f", &array, &BG(user_compare_fci), &BG(user_compare_fci_cache)) == FAILURE) {
PHP_ARRAY_CMP_FUNC_RESTORE();
return;
}
@ -722,7 +731,7 @@ PHP_FUNCTION(uksort)
PHP_ARRAY_CMP_FUNC_BACKUP();
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "af", &array, &BG(user_compare_fci), &BG(user_compare_fci_cache)) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/f", &array, &BG(user_compare_fci), &BG(user_compare_fci_cache)) == FAILURE) {
PHP_ARRAY_CMP_FUNC_RESTORE();
return;
}
@ -762,7 +771,7 @@ PHP_FUNCTION(end)
HashTable *array;
zval *entry;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "H", &array) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "H/", &array) == FAILURE) {
return;
}
@ -789,7 +798,7 @@ PHP_FUNCTION(prev)
HashTable *array;
zval *entry;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "H", &array) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "H/", &array) == FAILURE) {
return;
}
@ -816,7 +825,7 @@ PHP_FUNCTION(next)
HashTable *array;
zval *entry;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "H", &array) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "H/", &array) == FAILURE) {
return;
}
@ -843,7 +852,7 @@ PHP_FUNCTION(reset)
HashTable *array;
zval *entry;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "H", &array) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "H/", &array) == FAILURE) {
return;
}
@ -870,7 +879,7 @@ PHP_FUNCTION(current)
HashTable *array;
zval *entry;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "H", &array) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "H/", &array) == FAILURE) {
return;
}
@ -892,7 +901,7 @@ PHP_FUNCTION(key)
{
HashTable *array;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "H", &array) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "H/", &array) == FAILURE) {
return;
}
@ -1111,7 +1120,7 @@ PHP_FUNCTION(array_walk)
orig_array_walk_fci = BG(array_walk_fci);
orig_array_walk_fci_cache = BG(array_walk_fci_cache);
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "Hf|z/", &array, &BG(array_walk_fci), &BG(array_walk_fci_cache), &userdata) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "H/f|z/", &array, &BG(array_walk_fci), &BG(array_walk_fci_cache), &userdata) == FAILURE) {
BG(array_walk_fci) = orig_array_walk_fci;
BG(array_walk_fci_cache) = orig_array_walk_fci_cache;
return;
@ -1136,7 +1145,7 @@ PHP_FUNCTION(array_walk_recursive)
orig_array_walk_fci = BG(array_walk_fci);
orig_array_walk_fci_cache = BG(array_walk_fci_cache);
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "Hf|z/", &array, &BG(array_walk_fci), &BG(array_walk_fci_cache), &userdata) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "H/f|z/", &array, &BG(array_walk_fci), &BG(array_walk_fci_cache), &userdata) == FAILURE) {
BG(array_walk_fci) = orig_array_walk_fci;
BG(array_walk_fci_cache) = orig_array_walk_fci_cache;
return;
@ -1284,7 +1293,7 @@ PHP_FUNCTION(extract)
int var_exists, count = 0;
int extract_refs = 0;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|lz/", &var_array, &extract_type, &prefix) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/|lz/", &var_array, &extract_type, &prefix) == FAILURE) {
return;
}
@ -1313,13 +1322,6 @@ PHP_FUNCTION(extract)
zend_rebuild_symbol_table(TSRMLS_C);
}
/* var_array is passed by ref for the needs of EXTR_REFS (needs to
* work on the original array to create refs to its members)
* simulate pass_by_value if EXTR_REFS is not used */
if (!extract_refs) {
SEPARATE_ARG_IF_REF(var_array);
}
ZEND_HASH_FOREACH_KEY_VAL_IND(Z_ARRVAL_P(var_array), num_key, var_name, entry) {
zval final_name;
@ -1394,7 +1396,7 @@ PHP_FUNCTION(extract)
if (extract_refs) {
zval *orig_var;
SEPARATE_ZVAL_TO_MAKE_IS_REF(entry);
ZVAL_MAKE_REF(entry);
Z_ADDREF_P(entry);
if ((orig_var = zend_hash_find(&EG(active_symbol_table)->ht, Z_STR(final_name))) != NULL) {
@ -1407,18 +1409,14 @@ PHP_FUNCTION(extract)
zend_hash_update(&EG(active_symbol_table)->ht, Z_STR(final_name), entry);
}
} else {
ZVAL_DUP(&data, entry);
zend_set_local_var(Z_STR(final_name), &data, 1 TSRMLS_CC);
if (Z_REFCOUNTED_P(entry)) Z_ADDREF_P(entry);
zend_set_local_var(Z_STR(final_name), entry, 1 TSRMLS_CC);
}
count++;
}
zval_dtor(&final_name);
} ZEND_HASH_FOREACH_END();
if (!extract_refs) {
zval_ptr_dtor(var_array);
}
RETURN_LONG(count);
}
/* }}} */
@ -1776,7 +1774,7 @@ PHP_FUNCTION(shuffle)
{
zval *array;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a", &array) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/", &array) == FAILURE) {
RETURN_FALSE;
}
@ -1902,7 +1900,7 @@ PHP_FUNCTION(array_push)
argc; /* Number of function arguments */
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a+", &stack, &args, &argc) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/+", &stack, &args, &argc) == FAILURE) {
return;
}
@ -1930,7 +1928,7 @@ static void _phpi_pop(INTERNAL_FUNCTION_PARAMETERS, int off_the_end)
zend_string *key = NULL;
ulong index;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a", &stack) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/", &stack) == FAILURE) {
return;
}
@ -2043,7 +2041,7 @@ PHP_FUNCTION(array_unshift)
HashTable old_hash;
int argc; /* Number of function arguments */
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a+", &stack, &args, &argc) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/+", &stack, &args, &argc) == FAILURE) {
return;
}
@ -2078,7 +2076,7 @@ PHP_FUNCTION(array_splice)
repl_num = 0; /* Number of replacement elements */
int num_in; /* Number of elements in the input array */
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "al|lz/", &array, &offset, &length, &repl_array) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/l|lz/", &array, &offset, &length, &repl_array) == FAILURE) {
return;
}
@ -2980,7 +2978,7 @@ static void php_array_intersect_key(INTERNAL_FUNCTION_PARAMETERS, int data_compa
zval *args;
int (*intersect_data_compare_func)(zval *, zval * TSRMLS_DC) = NULL;
zend_bool ok;
zval *data;
zval *val, *data;
int req_args;
char *param_spec;
@ -3022,40 +3020,44 @@ static void php_array_intersect_key(INTERNAL_FUNCTION_PARAMETERS, int data_compa
for (idx = 0; idx < Z_ARRVAL(args[0])->nNumUsed; idx++) {
p = Z_ARRVAL(args[0])->arData + idx;
if (Z_TYPE(p->val) == IS_UNDEF) continue;
val = &p->val;
if (Z_TYPE_P(val) == IS_UNDEF) continue;
if (Z_ISREF_P(val) && Z_REFCOUNT_P(val) == 1) {
ZVAL_UNREF(val);
}
if (p->key == NULL) {
ok = 1;
for (i = 1; i < argc; i++) {
if ((data = zend_hash_index_find(Z_ARRVAL(args[i]), p->h)) == NULL ||
(intersect_data_compare_func &&
intersect_data_compare_func(&p->val, data TSRMLS_CC) != 0)
intersect_data_compare_func(val, data TSRMLS_CC) != 0)
) {
ok = 0;
break;
}
}
if (ok) {
if (Z_REFCOUNTED(p->val)) {
Z_ADDREF(p->val);
if (Z_REFCOUNTED_P(val)) {
Z_ADDREF_P(val);
}
zend_hash_index_update(Z_ARRVAL_P(return_value), p->h, &p->val);
zend_hash_index_update(Z_ARRVAL_P(return_value), p->h, val);
}
} else {
ok = 1;
for (i = 1; i < argc; i++) {
if ((data = zend_hash_find(Z_ARRVAL(args[i]), p->key)) == NULL ||
(intersect_data_compare_func &&
intersect_data_compare_func(&p->val, data TSRMLS_CC) != 0)
intersect_data_compare_func(val, data TSRMLS_CC) != 0)
) {
ok = 0;
break;
}
}
if (ok) {
if (Z_REFCOUNTED(p->val)) {
Z_ADDREF(p->val);
if (Z_REFCOUNTED_P(val)) {
Z_ADDREF_P(val);
}
zend_hash_update(Z_ARRVAL_P(return_value), p->key, &p->val);
zend_hash_update(Z_ARRVAL_P(return_value), p->key, val);
}
}
}
@ -3405,7 +3407,7 @@ static void php_array_diff_key(INTERNAL_FUNCTION_PARAMETERS, int data_compare_ty
zval *args;
int (*diff_data_compare_func)(zval *, zval * TSRMLS_DC) = NULL;
zend_bool ok;
zval *data;
zval *val, *data;
/* Get the argument count */
argc = ZEND_NUM_ARGS();
@ -3442,40 +3444,44 @@ static void php_array_diff_key(INTERNAL_FUNCTION_PARAMETERS, int data_compare_ty
for (idx = 0; idx < Z_ARRVAL(args[0])->nNumUsed; idx++) {
p = Z_ARRVAL(args[0])->arData + idx;
if (Z_TYPE(p->val) == IS_UNDEF) continue;
val = &p->val;
if (Z_TYPE_P(val) == IS_UNDEF) continue;
if (Z_ISREF_P(val) && Z_REFCOUNT_P(val) == 1) {
ZVAL_UNREF(val);
}
if (p->key == NULL) {
ok = 1;
for (i = 1; i < argc; i++) {
if ((data = zend_hash_index_find(Z_ARRVAL(args[i]), p->h)) != NULL &&
(!diff_data_compare_func ||
diff_data_compare_func(&p->val, data TSRMLS_CC) == 0)
diff_data_compare_func(val, data TSRMLS_CC) == 0)
) {
ok = 0;
break;
}
}
if (ok) {
if (Z_REFCOUNTED(p->val)) {
Z_ADDREF(p->val);
if (Z_REFCOUNTED_P(val)) {
Z_ADDREF_P(val);
}
zend_hash_index_update(Z_ARRVAL_P(return_value), p->h, &p->val);
zend_hash_index_update(Z_ARRVAL_P(return_value), p->h, val);
}
} else {
ok = 1;
for (i = 1; i < argc; i++) {
if ((data = zend_hash_find(Z_ARRVAL(args[i]), p->key)) != NULL &&
(!diff_data_compare_func ||
diff_data_compare_func(&p->val, data TSRMLS_CC) == 0)
diff_data_compare_func(val, data TSRMLS_CC) == 0)
) {
ok = 0;
break;
}
}
if (ok) {
if (Z_REFCOUNTED(p->val)) {
Z_ADDREF(p->val);
if (Z_REFCOUNTED_P(val)) {
Z_ADDREF_P(val);
}
zend_hash_update(Z_ARRVAL_P(return_value), p->key, &p->val);
zend_hash_update(Z_ARRVAL_P(return_value), p->key, val);
}
}
}

4
ext/standard/dns.c
View file

@ -943,16 +943,14 @@ PHP_FUNCTION(dns_get_mx)
struct __res_state *handle = &state;
#endif
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sz|z", &hostname, &hostname_len, &mx_list, &weight_list) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sz/|z/", &hostname, &hostname_len, &mx_list, &weight_list) == FAILURE) {
return;
}
mx_list = Z_REFVAL_P(mx_list);
zval_dtor(mx_list);
array_init(mx_list);
if (weight_list) {
weight_list = Z_REFVAL_P(weight_list);
zval_dtor(weight_list);
array_init(weight_list);
}

2
ext/standard/exec.c
View file

@ -192,7 +192,6 @@ static void php_exec_ex(INTERNAL_FUNCTION_PARAMETERS, int mode) /* {{{ */
if (!ret_array) {
ret = php_exec(mode, cmd, NULL, return_value TSRMLS_CC);
} else {
ret_array = Z_REFVAL_P(ret_array);
if (Z_TYPE_P(ret_array) != IS_ARRAY) {
zval_dtor(ret_array);
array_init(ret_array);
@ -200,7 +199,6 @@ static void php_exec_ex(INTERNAL_FUNCTION_PARAMETERS, int mode) /* {{{ */
ret = php_exec(2, cmd, ret_array, return_value TSRMLS_CC);
}
if (ret_code) {
ret_code = Z_REFVAL_P(ret_code);
zval_dtor(ret_code);
ZVAL_LONG(ret_code, ret);
}

12
ext/standard/file.c
View file

@ -344,7 +344,7 @@ PHP_FUNCTION(flock)
php_stream *stream;
long operation = 0;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rl|z", &arg1, &operation, &arg3) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rl|z/", &arg1, &operation, &arg3) == FAILURE) {
return;
}
@ -356,16 +356,16 @@ PHP_FUNCTION(flock)
RETURN_FALSE;
}
if (arg3 && Z_ISREF_P(arg3)) {
convert_to_long_ex(Z_REFVAL_P(arg3));
Z_LVAL_P(Z_REFVAL_P(arg3)) = 0;
if (arg3) {
zval_dtor(arg3);
ZVAL_LONG(arg3, 0);
}
/* flock_values contains all possible actions if (operation & 4) we won't block on the lock */
act = flock_values[act - 1] | (operation & PHP_LOCK_NB ? LOCK_NB : 0);
if (php_stream_lock(stream, act)) {
if (operation && errno == EWOULDBLOCK && arg3 && Z_ISREF_P(arg3)) {
Z_LVAL_P(Z_REFVAL_P(arg3)) = 1;
if (operation && errno == EWOULDBLOCK && arg3) {
ZVAL_LONG(arg3, 1);
}
RETURN_FALSE;
}

42
ext/standard/formatted_print.c
View file

@ -398,8 +398,10 @@ php_formatted_print(int param_count, int use_array, int format_offset TSRMLS_DC)
z_format = &args[format_offset];
array = &args[1 + format_offset];
if (Z_TYPE_P(array) != IS_ARRAY) {
SEPARATE_ZVAL(array);
convert_to_array_ex(array);
convert_to_array(array);
}
argc = 1 + zend_hash_num_elements(Z_ARRVAL_P(array));
newargs = (zval *)safe_emalloc(argc, sizeof(zval), 0);
@ -421,7 +423,7 @@ php_formatted_print(int param_count, int use_array, int format_offset TSRMLS_DC)
while (inpos < Z_STRLEN(args[format_offset])) {
int expprec = 0;
zval tmp;
zval *tmp;
PRINTF_DEBUG(("sprintf: format[%d]='%c'\n", inpos, format[inpos]));
PRINTF_DEBUG(("sprintf: outpos=%d\n", outpos));
@ -551,17 +553,10 @@ php_formatted_print(int param_count, int use_array, int format_offset TSRMLS_DC)
}
PRINTF_DEBUG(("sprintf: format character='%c'\n", format[inpos]));
/* now we expect to find a type specifier */
//???? We don't hold zval** in args anymore
//if (multiuse) {
ZVAL_DUP(&tmp, &args[argnum]);
//} else {
// SEPARATE_ZVAL(&args[argnum]);
// ZVAL_COPY_VALUE(&tmp, &args[argnum]);
//}
tmp = &args[argnum];
switch (format[inpos]) {
case 's': {
zend_string *str = zval_get_string(&tmp);
zend_string *str = zval_get_string(tmp);
php_sprintf_appendstring(&result, &outpos,
str->val,
width, precision, padding,
@ -573,17 +568,15 @@ php_formatted_print(int param_count, int use_array, int format_offset TSRMLS_DC)
}
case 'd':
convert_to_long(&tmp);
php_sprintf_appendint(&result, &outpos,
Z_LVAL(tmp),
zval_get_long(tmp),
width, padding, alignment,
always_sign);
break;
case 'u':
convert_to_long(&tmp);
php_sprintf_appenduint(&result, &outpos,
Z_LVAL(tmp),
zval_get_long(tmp),
width, padding, alignment);
break;
@ -593,9 +586,8 @@ php_formatted_print(int param_count, int use_array, int format_offset TSRMLS_DC)
case 'E':
case 'f':
case 'F':
convert_to_double(&tmp);
php_sprintf_appenddouble(&result, &outpos,
Z_DVAL(tmp),
zval_get_double(tmp),
width, padding, alignment,
precision, adjusting,
format[inpos], always_sign
@ -603,39 +595,34 @@ php_formatted_print(int param_count, int use_array, int format_offset TSRMLS_DC)
break;
case 'c':
convert_to_long(&tmp);
php_sprintf_appendchar(&result, &outpos,
(char) Z_LVAL(tmp) TSRMLS_CC);
(char) zval_get_long(tmp) TSRMLS_CC);
break;
case 'o':
convert_to_long(&tmp);
php_sprintf_append2n(&result, &outpos,
Z_LVAL(tmp),
zval_get_long(tmp),
width, padding, alignment, 3,
hexchars, expprec);
break;
case 'x':
convert_to_long(&tmp);
php_sprintf_append2n(&result, &outpos,
Z_LVAL(tmp),
zval_get_long(tmp),
width, padding, alignment, 4,
hexchars, expprec);
break;
case 'X':
convert_to_long(&tmp);
php_sprintf_append2n(&result, &outpos,
Z_LVAL(tmp),
zval_get_long(tmp),
width, padding, alignment, 4,
HEXCHARS, expprec);
break;
case 'b':
convert_to_long(&tmp);
php_sprintf_append2n(&result, &outpos,
Z_LVAL(tmp),
zval_get_long(tmp),
width, padding, alignment, 1,
hexchars, expprec);
break;
@ -647,7 +634,6 @@ php_formatted_print(int param_count, int use_array, int format_offset TSRMLS_DC)
default:
break;
}
zval_ptr_dtor(&tmp);
inpos++;
}
}

4
ext/standard/fsock.c
View file

@ -47,7 +47,7 @@ static void php_fsockopen_stream(INTERNAL_FUNCTION_PARAMETERS, int persistent)
RETVAL_FALSE;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|lzzd", &host, &host_len, &port, &zerrno, &zerrstr, &timeout) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|lz/z/d", &host, &host_len, &port, &zerrno, &zerrstr, &timeout) == FAILURE) {
RETURN_FALSE;
}
@ -68,12 +68,10 @@ static void php_fsockopen_stream(INTERNAL_FUNCTION_PARAMETERS, int persistent)
tv.tv_usec = conv % 1000000;
if (zerrno) {
zerrno = Z_REFVAL_P(zerrno);
zval_dtor(zerrno);
ZVAL_LONG(zerrno, 0);
}
if (zerrstr) {
zerrstr = Z_REFVAL_P(zerrstr);
zval_dtor(zerrstr);
ZVAL_EMPTY_STRING(zerrstr);
}

2
ext/standard/head.c
View file

@ -228,7 +228,7 @@ PHP_FUNCTION(headers_sent)
const char *file="";
int line=0;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|zz", &arg1, &arg2) == FAILURE)
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|z/z/", &arg1, &arg2) == FAILURE)
return;
if (SG(headers_sent)) {

3
ext/standard/image.c
View file

@ -1396,12 +1396,11 @@ static void php_getimagesize_from_any(INTERNAL_FUNCTION_PARAMETERS, int mode) {
int input_len;
const int argc = ZEND_NUM_ARGS();
if (zend_parse_parameters(argc TSRMLS_CC, "s|z", &input, &input_len, &info) == FAILURE) {
if (zend_parse_parameters(argc TSRMLS_CC, "s|z/", &input, &input_len, &info) == FAILURE) {
return;
}
if (argc == 2) {
info = Z_REFVAL_P(info);
zval_dtor(info);
array_init(info);
}

3
ext/standard/proc_open.c
View file

@ -459,7 +459,7 @@ PHP_FUNCTION(proc_open)
php_file_descriptor_t slave_pty = -1;
#endif
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "saz|s!a!a!", &command,
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "saz/|s!a!a!", &command,
&command_len, &descriptorspec, &pipes, &cwd, &cwd_len, &environment,
&other_options) == FAILURE) {
RETURN_FALSE;
@ -877,7 +877,6 @@ PHP_FUNCTION(proc_open)
proc->env = env;
if (pipes != NULL) {
ZVAL_DEREF(pipes);
zval_dtor(pipes);
}

40
ext/standard/scanf.c
View file

@ -742,11 +742,9 @@ literal:
if (numVars && objIndex >= argCount) {
break;
} else if (numVars) {
current = &args[objIndex++];
zval_dtor(Z_REFVAL_P(current));
ZVAL_LONG(Z_REFVAL_P(current), (long)(string - baseString) );
// Z_SET_REFCOUNT_P(current, refcount);
//??? Z_SET_ISREF_P(current);
current = Z_REFVAL(args[objIndex++]);
zval_ptr_dtor(current);
ZVAL_LONG(current, (long)(string - baseString) );
} else {
add_index_long(return_value, objIndex++, string - baseString);
}
@ -863,11 +861,9 @@ literal:
if (numVars && objIndex >= argCount) {
break;
} else if (numVars) {
current = &args[objIndex++];
zval_dtor(Z_REFVAL_P(current));
ZVAL_STRINGL(Z_REFVAL_P(current), string, end-string);
//??? Z_SET_REFCOUNT_P(current, refcount);
//??? Z_SET_ISREF_PP(current);
current = Z_REFVAL(args[objIndex++]);
zval_ptr_dtor(current);
ZVAL_STRINGL(current, string, end-string);
} else {
add_index_stringl(return_value, objIndex++, string, end-string);
}
@ -906,9 +902,9 @@ literal:
if (numVars && objIndex >= argCount) {
break;
} else if (numVars) {
current = &args[objIndex++];
zval_dtor(Z_REFVAL_P(current));
ZVAL_STRINGL(Z_REFVAL_P(current), string, end-string);
current = Z_REFVAL(args[objIndex++]);
zval_ptr_dtor(current);
ZVAL_STRINGL(current, string, end-string);
} else {
add_index_stringl(return_value, objIndex++, string, end-string);
}
@ -1060,9 +1056,9 @@ addToInt:
break;
} else if (numVars) {
/* change passed value type to string */
current = &args[objIndex++];
zval_dtor(Z_REFVAL_P(current));
ZVAL_STRING(Z_REFVAL_P(current), buf);
current = Z_REFVAL(args[objIndex++]);
zval_ptr_dtor(current);
ZVAL_STRING(current, buf);
} else {
add_index_string(return_value, objIndex++, buf);
}
@ -1070,9 +1066,9 @@ addToInt:
if (numVars && objIndex >= argCount) {
break;
} else if (numVars) {
current = &args[objIndex++];
zval_dtor(Z_REFVAL_P(current));
ZVAL_LONG(Z_REFVAL_P(current), value);
current = Z_REFVAL(args[objIndex++]);
zval_ptr_dtor(current);
ZVAL_LONG(current, value);
} else {
add_index_long(return_value, objIndex++, value);
}
@ -1175,9 +1171,9 @@ addToFloat:
if (numVars && objIndex >= argCount) {
break;
} else if (numVars) {
current = &args[objIndex++];
zval_dtor(Z_REFVAL_P(current));
ZVAL_DOUBLE(Z_REFVAL_P(current), dvalue);
current = Z_REFVAL(args[objIndex++]);
zval_ptr_dtor(current);
ZVAL_DOUBLE(current, dvalue);
} else {
add_index_double(return_value, objIndex++, dvalue );
}

12
ext/standard/streamsfuncs.c
View file

@ -102,7 +102,7 @@ PHP_FUNCTION(stream_socket_client)
RETVAL_FALSE;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|zzdlr", &host, &host_len, &zerrno, &zerrstr, &timeout, &flags, &zcontext) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|z/z/dlr", &host, &host_len, &zerrno, &zerrstr, &timeout, &flags, &zcontext) == FAILURE) {
RETURN_FALSE;
}
@ -122,12 +122,10 @@ PHP_FUNCTION(stream_socket_client)
tv.tv_usec = conv % 1000000;
#endif
if (zerrno) {
zerrno = Z_REFVAL_P(zerrno);
zval_dtor(zerrno);
ZVAL_LONG(zerrno, 0);
}
if (zerrstr) {
zerrstr = Z_REFVAL_P(zerrstr);
zval_dtor(zerrstr);
ZVAL_EMPTY_STRING(zerrstr);
}
@ -191,7 +189,7 @@ PHP_FUNCTION(stream_socket_server)
RETVAL_FALSE;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|zzlr", &host, &host_len, &zerrno, &zerrstr, &flags, &zcontext) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|z/z/lr", &host, &host_len, &zerrno, &zerrstr, &flags, &zcontext) == FAILURE) {
RETURN_FALSE;
}
@ -258,7 +256,7 @@ PHP_FUNCTION(stream_socket_accept)
char *errstr = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r|dz", &zstream, &timeout, &zpeername) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "r|dz/", &zstream, &timeout, &zpeername) == FAILURE) {
RETURN_FALSE;
}
@ -374,7 +372,7 @@ PHP_FUNCTION(stream_socket_recvfrom)
long flags = 0;
int recvd;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rl|lz", &zstream, &to_read, &flags, &zremote) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rl|lz/", &zstream, &to_read, &flags, &zremote) == FAILURE) {
RETURN_FALSE;
}
@ -743,7 +741,7 @@ PHP_FUNCTION(stream_select)
long usec = 0;
int set_count, max_set_count = 0;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a!a!a!z!|l", &r_array, &w_array, &e_array, &sec, &usec) == FAILURE)
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/!a/!a/!z!|l", &r_array, &w_array, &e_array, &sec, &usec) == FAILURE)
return;
FD_ZERO(&rfds);

22
ext/standard/string.c
View file

@ -2264,25 +2264,21 @@ PHP_FUNCTION(substr_replace)
HashPosition pos_from, pos_repl, pos_len;
zval *tmp_str = NULL, *tmp_from = NULL, *tmp_repl = NULL, *tmp_len= NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "zzz|z", &str, &repl, &from, &len) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "zzz|z/", &str, &repl, &from, &len) == FAILURE) {
return;
}
if (Z_TYPE_P(str) != IS_ARRAY) {
SEPARATE_ZVAL_IF_REF(str);
convert_to_string_ex(str);
}
if (Z_TYPE_P(repl) != IS_ARRAY) {
SEPARATE_ZVAL_IF_REF(repl);
convert_to_string_ex(repl);
}
if (Z_TYPE_P(from) != IS_ARRAY) {
SEPARATE_ZVAL_IF_REF(from);
convert_to_long_ex(from);
}
if (argc > 3) {
SEPARATE_ZVAL(len);
if (Z_TYPE_P(len) != IS_ARRAY) {
l = zval_get_long(len);
}
@ -3014,12 +3010,11 @@ PHP_FUNCTION(similar_text)
int sim;
int t1_len, t2_len;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss|z", &t1, &t1_len, &t2, &t2_len, &percent) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss|z/", &t1, &t1_len, &t2, &t2_len, &percent) == FAILURE) {
return;
}
if (ac > 2) {
percent = Z_REFVAL_P(percent);
convert_to_double_ex(percent);
}
@ -3727,7 +3722,7 @@ static void php_str_replace_common(INTERNAL_FUNCTION_PARAMETERS, int case_sensit
int count = 0;
int argc = ZEND_NUM_ARGS();
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "zzz|z", &search, &replace, &subject, &zcount) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "zzz|z/", &search, &replace, &subject, &zcount) == FAILURE) {
return;
}
@ -3767,8 +3762,8 @@ static void php_str_replace_common(INTERNAL_FUNCTION_PARAMETERS, int case_sensit
php_str_replace_in_subject(search, replace, subject, return_value, case_sensitivity, (argc > 3) ? &count : NULL TSRMLS_CC);
}
if (argc > 3) {
zval_dtor(Z_REFVAL_P(zcount));
ZVAL_LONG(Z_REFVAL_P(zcount), count);
zval_dtor(zcount);
ZVAL_LONG(zcount, count);
}
}
/* }}} */
@ -4218,7 +4213,7 @@ PHP_FUNCTION(parse_str)
char *res = NULL;
int arglen;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|z", &arg, &arglen, &arrayArg) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|z/", &arg, &arglen, &arrayArg) == FAILURE) {
return;
}
@ -4235,11 +4230,10 @@ PHP_FUNCTION(parse_str)
} else {
zval ret;
/* Clear out the array that was passed in. */
zval_dtor(arrayArg);
array_init(&ret);
sapi_module.treat_data(PARSE_STRING, res, &ret TSRMLS_CC);
/* Clear out the array that was passed in. */
ZVAL_DEREF(arrayArg);
zval_dtor(arrayArg);
ZVAL_COPY_VALUE(arrayArg, &ret);
}
}

4
ext/standard/type.c
View file

@ -100,6 +100,7 @@ PHP_FUNCTION(settype)
}
ZVAL_DEREF(var);
SEPARATE_ZVAL_NOREF(var);
if (!strcasecmp(type, "integer")) {
convert_to_long(var);
} else if (!strcasecmp(type, "int")) {
@ -378,7 +379,7 @@ PHP_FUNCTION(is_callable)
zend_bool syntax_only = 0;
int check_flags = 0;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z|bz", &var,
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z|bz/", &var,
&syntax_only, &callable_name) == FAILURE) {
return;
}
@ -387,7 +388,6 @@ PHP_FUNCTION(is_callable)
check_flags |= IS_CALLABLE_CHECK_SYNTAX_ONLY;
}
if (ZEND_NUM_ARGS() > 2) {
ZVAL_DEREF(callable_name);
retval = zend_is_callable_ex(var, NULL, check_flags, &name, NULL, &error TSRMLS_CC);
zval_dtor(callable_name);
//??? is it necessary to be consistent with old PHP ("\0" support)

16
ext/standard/var.c
View file

@ -132,7 +132,7 @@ again:
break;
case IS_ARRAY:
myht = Z_ARRVAL_P(struc);
if (ZEND_HASH_APPLY_PROTECTION(myht) && ++myht->u.v.nApplyCount > 1) {
if (level > 1 && ZEND_HASH_APPLY_PROTECTION(myht) && ++myht->u.v.nApplyCount > 1) {
PUTS("*RECURSION*\n");
--myht->u.v.nApplyCount;
return;
@ -143,7 +143,7 @@ again:
ZEND_HASH_FOREACH_KEY_VAL_IND(myht, num, key, val) {
php_array_element_dump(val, num, key, level TSRMLS_CC);
} ZEND_HASH_FOREACH_END();
if (ZEND_HASH_APPLY_PROTECTION(myht)) {
if (level > 1 && ZEND_HASH_APPLY_PROTECTION(myht)) {
--myht->u.v.nApplyCount;
}
if (is_temp) {
@ -303,7 +303,7 @@ again:
break;
case IS_ARRAY:
myht = Z_ARRVAL_P(struc);
if (ZEND_HASH_APPLY_PROTECTION(myht) && myht->u.v.nApplyCount++ > 1) {
if (level > 1 && ZEND_HASH_APPLY_PROTECTION(myht) && myht->u.v.nApplyCount++ > 1) {
myht->u.v.nApplyCount--;
PUTS("*RECURSION*\n");
return;
@ -312,7 +312,7 @@ again:
ZEND_HASH_FOREACH_KEY_VAL_IND(myht, index, key, val) {
zval_array_element_dump(val, index, key, level TSRMLS_CC);
} ZEND_HASH_FOREACH_END();
if (ZEND_HASH_APPLY_PROTECTION(myht)) {
if (level > 1 && ZEND_HASH_APPLY_PROTECTION(myht)) {
myht->u.v.nApplyCount--;
}
if (is_temp) {
@ -1018,7 +1018,7 @@ PHP_FUNCTION(unserialize)
php_unserialize_data_t var_hash;
zval *consumed = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|z", &buf, &buf_len, &consumed) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|z/", &buf, &buf_len, &consumed) == FAILURE) {
RETURN_FALSE;
}
@ -1038,9 +1038,9 @@ PHP_FUNCTION(unserialize)
}
PHP_VAR_UNSERIALIZE_DESTROY(var_hash);
if (consumed && Z_ISREF_P(consumed)) {
zval_dtor(Z_REFVAL_P(consumed));
ZVAL_LONG(Z_REFVAL_P(consumed), ((char*)p) - buf);
if (consumed) {
zval_dtor(consumed);
ZVAL_LONG(consumed, ((char*)p) - buf);
}
}
/* }}} */

7
ext/sysvmsg/sysvmsg.c
View file

@ -308,7 +308,7 @@ PHP_FUNCTION(msg_receive)
RETVAL_FALSE;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rlzlz|blz",
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rlz/lz/|blz/",
&queue, &desiredmsgtype, &out_msgtype, &maxsize,
&out_message, &do_unserialize, &flags, &zerrcode) == FAILURE) {
return;
@ -342,8 +342,6 @@ PHP_FUNCTION(msg_receive)
result = msgrcv(mq->id, messagebuffer, maxsize, desiredmsgtype, realflags);
ZVAL_DEREF(out_msgtype);
ZVAL_DEREF(out_message);
zval_dtor(out_msgtype);
zval_dtor(out_message);
ZVAL_LONG(out_msgtype, 0);
@ -397,7 +395,7 @@ PHP_FUNCTION(msg_send)
RETVAL_FALSE;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rlz|bbz",
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rlz|bbz/",
&queue, &msgtype, &message, &do_serialize, &blocking, &zerror) == FAILURE) {
return;
}
@ -461,7 +459,6 @@ PHP_FUNCTION(msg_send)
if (result == -1) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "msgsnd failed: %s", strerror(errno));
if (zerror) {
ZVAL_DEREF(zerror);
ZVAL_LONG(zerror, errno);
}
} else {

6
ext/xml/xml.c
View file

@ -1164,7 +1164,7 @@ PHP_FUNCTION(xml_set_object)
xml_parser *parser;
zval *pind, *mythis;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ro", &pind, &mythis) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ro/", &pind, &mythis) == FAILURE) {
return;
}
@ -1389,19 +1389,17 @@ PHP_FUNCTION(xml_parse_into_struct)
char *data;
int data_len, ret;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rsz|z", &pind, &data, &data_len, &xdata, &info) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "rsz/|z/", &pind, &data, &data_len, &xdata, &info) == FAILURE) {
return;
}
if (info) {
ZVAL_DEREF(info);
zval_ptr_dtor(info);
array_init(info);
}
ZEND_FETCH_RESOURCE(parser, xml_parser *, pind, -1, "XML Parser", le_xml_parser);
ZVAL_DEREF(xdata);
zval_ptr_dtor(xdata);
array_init(xdata);

8
ext/xmlrpc/xmlrpc-epi-php.c
View file

@ -775,12 +775,10 @@ PHP_FUNCTION(xmlrpc_decode_request)
zval *method;
int xml_len, encoding_len = 0;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sz|s", &xml, &xml_len, &method, &encoding, &encoding_len) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sz/|s", &xml, &xml_len, &method, &encoding, &encoding_len) == FAILURE) {
return;
}
ZVAL_DEREF(method);
if (USED_RET()) {
decode_request_worker(xml, xml_len, encoding_len ? encoding : NULL, method, return_value);
}
@ -1377,12 +1375,10 @@ PHP_FUNCTION(xmlrpc_set_type)
int type_len;
XMLRPC_VALUE_TYPE vtype;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "zs", &arg, &type, &type_len) == FAILURE) {
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "z/s", &arg, &type, &type_len) == FAILURE) {
return;
}
ZVAL_DEREF(arg);
vtype = xmlrpc_str_as_type(type);
if (vtype != xmlrpc_none) {
if (set_zval_xmlrpc_type(arg, vtype) == SUCCESS) {

8
ext/zip/php_zip.c
View file

@ -2111,7 +2111,7 @@ static ZIPARCHIVE_METHOD(getExternalAttributesName)
ZIP_FROM_OBJECT(intern, self);
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "szz|l",
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "sz/z/|l",
&name, &name_len, &z_opsys, &z_attr, &flags) == FAILURE) {
return;
}
@ -2128,10 +2128,8 @@ static ZIPARCHIVE_METHOD(getExternalAttributesName)
(zip_flags_t)flags, &opsys, &attr) < 0) {
RETURN_FALSE;
}
ZVAL_DEREF(z_opsys);
zval_ptr_dtor(z_opsys);
ZVAL_LONG(z_opsys, opsys);
ZVAL_DEREF(z_attr);
zval_ptr_dtor(z_attr);
ZVAL_LONG(z_attr, attr);
RETURN_TRUE;
@ -2155,7 +2153,7 @@ static ZIPARCHIVE_METHOD(getExternalAttributesIndex)
ZIP_FROM_OBJECT(intern, self);
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "lzz|l",
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "lz/z/|l",
&index, &z_opsys, &z_attr, &flags) == FAILURE) {
return;
}
@ -2165,10 +2163,8 @@ static ZIPARCHIVE_METHOD(getExternalAttributesIndex)
(zip_flags_t)flags, &opsys, &attr) < 0) {
RETURN_FALSE;
}
ZVAL_DEREF(z_opsys);
zval_dtor(z_opsys);
ZVAL_LONG(z_opsys, opsys);
ZVAL_DEREF(z_attr);
zval_dtor(z_attr);
ZVAL_LONG(z_attr, attr);
RETURN_TRUE;