Python convert_offset_to_int Examples

Example #1

File: llmemory.py Project: cimarieta/usp

def raw_malloc_usage(size):
    if isinstance(size, AddressOffset):
        # ouah
        from rpython.memory.lltypelayout import convert_offset_to_int

        size = convert_offset_to_int(size)
    return size

Example #2

def guess_size_obj(obj):
    TYPE = typeOf(obj)
    ptr = _ptr(Ptr(TYPE), obj)
    if TYPE._is_varsize():
        arrayfld = getattr(TYPE, '_arrayfld', None)
        if arrayfld:
            length = len(getattr(ptr, arrayfld))
        else:
            try:
                length = len(ptr)
            except TypeError:
                if TYPE._hints.get("nolength", False) and hasattr(
                        obj, "items"):
                    length = len(obj.items)
                else:
                    print "couldn't find size of", ptr
                    return 0
    else:
        length = None
    if type(TYPE) is llgroup.GroupType:
        return sum(guess_size_obj(m) for m in obj.members)
    #print obj, ', length =', length
    r = convert_offset_to_int(llmemory.sizeof(TYPE, length))
    #print '\tr =', r
    return r

Example #3

File: staticsizereport.py Project: charred/pypy

def guess_size_obj(obj):
    TYPE = typeOf(obj)
    ptr = _ptr(Ptr(TYPE), obj)
    if TYPE._is_varsize():
        arrayfld = getattr(TYPE, '_arrayfld', None)
        if arrayfld:
            length = len(getattr(ptr, arrayfld))
        else:
            try:
                length = len(ptr)
            except TypeError:
                print "couldn't find size of", ptr
                return 0
    else:
        length = None
    return convert_offset_to_int(llmemory.sizeof(TYPE, length))

Example #4

def guess_size_obj(obj):
    TYPE = typeOf(obj)
    ptr = _ptr(Ptr(TYPE), obj)
    if TYPE._is_varsize():
        arrayfld = getattr(TYPE, '_arrayfld', None)
        if arrayfld:
            length = len(getattr(ptr, arrayfld))
        else:
            try:
                length = len(ptr)
            except TypeError:
                print "couldn't find size of", ptr
                return 0
    else:
        length = None
    #print obj, ', length =', length
    r = convert_offset_to_int(llmemory.sizeof(TYPE, length))
    #print '\tr =', r
    return r

Example #5

File: test_symbolic.py Project: Darriall/pypy

def convert1(symb):
    if isinstance(symb, int):
        return symb
    return convert_offset_to_int(symb)

Example #6

File: llmemory.py Project: sczfaker/pypy

def raw_malloc_usage(size):
    if isinstance(size, AddressOffset):
        # ouah
        from rpython.memory.lltypelayout import convert_offset_to_int
        size = convert_offset_to_int(size)
    return size

Example #7

def convert1(symb):
    if isinstance(symb, int):
        return symb
    return convert_offset_to_int(symb)