本文介绍了File.exists在C?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我是VB程序员,并且想知道,有没有办法检查并查看文件是否存在于直接C中? 在VB中代码为:
Hi, I''m a VB programmer, and was wondering, is there a way to check and see if a file exists in straight C? In VB the code is:
展开 | 选择 | Wrap | 行号 推荐答案我在网上找到了这个: Hi, I found this online: 展开 | 选择 | Wrap | 行号
好吧,如果你想一想它,他们做同样的事情。 0表示失败,任何其他数字代表循环中的pass / true条件,因此您实际上只是更改要返回的数据类型。我无法想象一个特定的原因,一个人在Linux中会比另一个更好。 Well, if you think about it, they do the same thing. 0 stands for a fail and any other number stands for a pass/true condition in a loop, so you''re really just changing the datatype you''re returning. I can''t think of a specific reason one would work better than the other in Linux.
好吧,如果你考虑一下,他们做同样的事情。 0表示失败,任何其他数字代表循环中的pass / true条件,因此您实际上只是更改要返回的数据类型。我不能想到一个特定的原因,一个人在Linux中比另一个更好。 Well, if you think about it, they do the same thing. 0 stands for a fail and any other number stands for a pass/true condition in a loop, so you''re really just changing the datatype you''re returning. I can''t think of a specific reason one would work better than the other in Linux.
我将=更改为==,这也是正确的吗? 谢谢, Sitko。
I changed the "="s to "=="s, is that correct as well? Thanks, Sitko.
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File.exists在C?
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