Python newslice示例

示例#1

文件： flowcontext.py 项目： yuyichao/pypy

 def BUILD_SLICE(self, numargs):
     if numargs == 3:
         w_step = self.popvalue()
     elif numargs == 2:
         w_step = w_None
     else:
         raise BytecodeCorruption
     w_end = self.popvalue()
     w_start = self.popvalue()
     w_slice = op.newslice(w_start, w_end, w_step).eval(self)
     self.pushvalue(w_slice)

示例#2

文件： flowcontext.py 项目： zielmicha/pypy

 def BUILD_SLICE(self, numargs):
     if numargs == 3:
         w_step = self.popvalue()
     elif numargs == 2:
         w_step = w_None
     else:
         raise BytecodeCorruption
     w_end = self.popvalue()
     w_start = self.popvalue()
     w_slice = op.newslice(w_start, w_end, w_step).eval(self)
     self.pushvalue(w_slice)