def array_init(arg):
zv = zval_utils.make_empty_zval()
from happy_variables import zval_ptr_dtor
zv.happy_ht = happy_hash.zend_hash_init(None, 0, None, zval_ptr_dtor, False)
zval_utils.Z_SET_TYPE(zv, IS_ARRAY)
arg.assign(zv)
return 0
def array_init(arg):
zv = zval_utils.make_empty_zval()
from happy_variables import zval_ptr_dtor
zv.happy_ht = happy_hash.zend_hash_init(None, 0, None, zval_ptr_dtor,
False)
zval_utils.Z_SET_TYPE(zv, IS_ARRAY)
arg.assign(zv)
return 0
def hash_get(ptr, ikey, skey, key_is_str):
ht = _cast_ptr_to_ht(ptr)
zval = zval_utils.make_empty_zval()
retval_ptr = zval_utils.zppp_stack(global_state.null_zval_ptr_ptr)
if key_is_str:
ms = objects.MutableString.from_string_data(skey)
res = happy_hash.zend_hash_find(ht, ms, 1, retval_ptr)
else:
res = happy_hash.zend_hash_index_find(ht, ikey, retval_ptr)
if res == happy_hash.FAILURE:
return zval_null
return _return_retval(retval_ptr)
def hash_get(ptr, ikey, skey, key_is_str):
ht = _cast_ptr_to_ht(ptr)
zval = zval_utils.make_empty_zval()
retval_ptr = zval_utils.zppp_stack(global_state.null_zval_ptr_ptr)
if key_is_str:
ms = objects.MutableString.from_string_data(skey)
res = happy_hash.zend_hash_find(ht, ms, 1, retval_ptr)
else:
res = happy_hash.zend_hash_index_find(ht, ikey, retval_ptr)
if res == happy_hash.FAILURE:
return zval_null
return _return_retval(retval_ptr)
def zend_print_zval_ex(write_func, expr, indent):
expr_copy = zval_utils.make_empty_zval()
expr_copy_ptr = zval_utils.zp_stack(expr_copy)
use_copy = zend_make_printable_zval(expr, expr_copy_ptr)
if use_copy:
expr = expr_copy_ptr
if not zval_utils.Z_STRLEN_P(expr):
if use_copy:
zval_utils.zval_dtor(expr)
return 0
write_func(zval_utils.Z_STRVAL_P(expr), zval_utils.Z_STRLEN_P(expr))
if use_copy:
zval_utils.zval_dtor(expr)
return zval_utils.Z_STRLEN_P(expr)
def zend_print_zval_ex(write_func, expr, indent):
expr_copy = zval_utils.make_empty_zval()
expr_copy_ptr = zval_utils.zp_stack(expr_copy)
use_copy = zend_make_printable_zval(expr, expr_copy_ptr)
if use_copy:
expr = expr_copy_ptr
if not zval_utils.Z_STRLEN_P(expr):
if use_copy:
zval_utils.zval_dtor(expr)
return 0
write_func(zval_utils.Z_STRVAL_P(expr), zval_utils.Z_STRLEN_P(expr))
if use_copy:
zval_utils.zval_dtor(expr)
return zval_utils.Z_STRLEN_P(expr)
def hash_add(ptr, ikey, skey, key_is_str, ptr2):
ht = _cast_ptr_to_ht(ptr)
zval = _cast_ptr_to_zval(ptr2)
if not zval:
zval = zval_utils.make_empty_zval()
zval_ptr = zval_utils.zp_stack(zval)
zval_ptr_ptr = zval_utils.zpp_stack(zval_ptr)
retval_ptr = zval_utils.zppp_stack(global_state.null_zval_ptr_ptr)
# TODO: ADDREF on zval???
if key_is_str:
ms = objects.MutableString.from_string_data(skey)
res = happy_hash.zend_hash_add(ht, ms, 1, zval_ptr_ptr, 0, retval_ptr)
else:
res = happy_hash.zend_hash_index_update(ht, ikey, zval_ptr_ptr, 0,
retval_ptr)
if res == happy_hash.FAILURE:
return zval_null
return _return_retval(retval_ptr)
def hash_add(ptr, ikey, skey, key_is_str, ptr2):
ht = _cast_ptr_to_ht(ptr)
zval = _cast_ptr_to_zval(ptr2)
if not zval:
zval = zval_utils.make_empty_zval()
zval_ptr = zval_utils.zp_stack(zval)
zval_ptr_ptr = zval_utils.zpp_stack(zval_ptr)
retval_ptr = zval_utils.zppp_stack(global_state.null_zval_ptr_ptr)
# TODO: ADDREF on zval???
if key_is_str:
ms = objects.MutableString.from_string_data(skey)
res = happy_hash.zend_hash_add(ht, ms, 1,
zval_ptr_ptr, 0, retval_ptr)
else:
res = happy_hash.zend_hash_index_update(ht, ikey,
zval_ptr_ptr, 0, retval_ptr)
if res == happy_hash.FAILURE:
return zval_null
return _return_retval(retval_ptr)
raise Exception('null pointer assignment')
self.__cp = cp
def deref(self):
if self.null:
raise Exception('null pointer dereference')
return self.__cp
def __nonzero__(self):
raise Exception('use is_null() for casting to bool')
def copy(self):
return zend_constant_ptr_ptr(self.__cp, self.null)
const_null_ptr = zend_constant_ptr(zend_constant(None, zval_ptr(zval_utils.make_empty_zval(), True),
CONST_CS, PHP_USER_CONSTANT), True)
const_null_ptr_ptr = zend_constant_ptr_ptr(const_null_ptr, True)
const_null_ptr = zend_constant_ptr(zend_constant(None, zval_ptr(zval_utils.make_empty_zval(), True),
CONST_CS, PHP_USER_CONSTANT), True)
const_null_ptr_ptr = zend_constant_ptr_ptr(const_null_ptr, True)
def zend_get_constant(name, name_len, result):
# TODO: make it correct
assert isinstance(name, MutableString)
assert isinstance(result, zval_ptr)
import global_state
c_ptr = zend_constant_ptr_ptr(const_null_ptr, False)
retval = True
def new_zval():
new_zval = zval_utils.make_empty_zval()
return _cast_to_zval_ptr(new_zval)
def new_zval():
new_zval = zval_utils.make_empty_zval()
return _cast_to_zval_ptr(new_zval)