Python numeric示例

示例#1

文件： unicodeobject.py 项目： purepython/pypy

def Py_UNICODE_TONUMERIC(space, ch):
    """Return the character ch converted to a double. Return -1.0 if this is not
    possible.  This macro does not raise exceptions."""
    try:
        return unicodedb.numeric(ord(ch))
    except KeyError:
        return -1.0

示例#2

文件： unicodeobject.py 项目： mozillazg/pypy

def Py_UNICODE_TONUMERIC(space, ch):
    """Return the character ch converted to a double. Return -1.0 if this is not
    possible.  This macro does not raise exceptions."""
    try:
        return unicodedb.numeric(ord(ch))
    except KeyError:
        return -1.0