目前我有一些代码删除了我的程序创建的一些临时文件:
# Delete the generated files
exts = [".lsys", ".py", ".pyc"]
for ext in exts:
os.remove("{0}{1}{2}".format(self.grammarDir, filename, ext))
现在我正在尝试将应用程序移植到 Mac。看着 documentation对于 Python 2.7,它特别说明:
Remove (delete) the file path. If path is a directory, OSError is raised; see rmdir() below to remove a directory. This is identical to the unlink() function documented below. On Windows, attempting to remove a file that is in use causes an exception to be raised; on Unix, the directory entry is removed but the storage allocated to the file is not made available until the original file is no longer in use.
Availability: Unix, Windows.
对于 Mac 是否有等同于 os.remove() 的方法,或者我是否一直在使用类似的方法?
os.system("rm {0}{1}{2}".format(self.grammarDir, filename, ext))
我需要与 Mac 的兼容性,保持与 Ubuntu 的兼容性将是一个巨大的好处(但并非绝对必要)。
编辑:
好吧,现在我觉得自己很傻。原来我在这段代码之上有一个中断的调用,所以没有到达删除代码。误诊了我的错误所在,以为它正在无声地失败。
请您参考如下方法:
Mac OS X 也是一个 Unix。从顶部链接documentation :
If not separately noted, all functions that claim “Availability: Unix” are supported on Mac OS X, which builds on a Unix core.
