Python CalcSizeFormatIterator示例

示例#1

文件： interp_struct.py 项目： SeraphRoy/PyPy-Functional

def _calcsize(space, format):
    fmtiter = CalcSizeFormatIterator()
    try:
        fmtiter.interpret(format)
    except StructOverflowError as e:
        raise OperationError(space.w_OverflowError, space.newtext(e.msg))
    except StructError as e:
        raise OperationError(get_error(space), space.newtext(e.msg))
    return fmtiter.totalsize

示例#2

文件： interp_struct.py 项目： mozillazg/pypy

def _calcsize(space, format):
    fmtiter = CalcSizeFormatIterator()
    try:
        fmtiter.interpret(format)
    except StructOverflowError as e:
        raise OperationError(space.w_OverflowError, space.wrap(e.msg))
    except StructError as e:
        raise OperationError(get_error(space), space.wrap(e.msg))
    return fmtiter.totalsize

示例#3

文件： interp_struct.py 项目： charred/pypy

def _calcsize(space, format):
    fmtiter = CalcSizeFormatIterator()
    try:
        fmtiter.interpret(format)
    except StructOverflowError, e:
        raise OperationError(space.w_OverflowError, space.wrap(e.msg))

示例#4

文件： interp_struct.py 项目： zielmicha/pypy

def _calcsize(space, format):
    fmtiter = CalcSizeFormatIterator()
    try:
        fmtiter.interpret(format)
    except StructOverflowError, e:
        raise OperationError(space.w_OverflowError, space.wrap(e.msg))