Windows文件名中的半冒号? [英] semi colons in Windows filenames?

问题描述

我的一位用户问为什么我的应用程序不支持文件名中的分号.我逐步执行了代码，似乎Windows函数GetOpenFileName会截断任何包含分号的文件名.例如一个； two.wav"->一个".

One of my users asked why my app does not support semi-colons in filenames. I stepped through my code, seems Windows function GetOpenFileName truncates any filename containing a semi-colon. e.g. "one;two.wav" -> "one".

Microsoft说不允许使用冒号，但不要提及分号...

Microsoft says colons are not allowed, but don't mention semi-colons...

http://msdn.microsoft.com/en -us/library/aa365247(VS.85).aspx

他们合法吗?

..以及如何使GetOpenFileName()与文件名中的分号一起使用?

..and how to GetOpenFileName() to work with semi-colons in filename?

OH !，很奇怪-文件名正确，但左侧滚动"除外.因此，"one; two.wav"看起来就像"two.wav"，直到我单击它并按左箭头(然后就可以了).因此，这并不是错误，只是怪异的行为.

OH!, Weird - Filename is correct, except 'scrolled' off to the left. So "one;two.wav" looks like "two.wav" until I click it and press left-arrow (then it's fine). So it's not a bug as such, only weird behaviour.

推荐答案

使用当前代码页中的任何字符作为名称，包括Unicode字符和扩展字符集(128–255)中的字符，但以下各项除外:

Use any character in the current code page for a name, including Unicode characters and characters in the extended character set (128–255), except for the following:

以下保留字符:

• < (少于)

(大于)

:(冒号)

" (双引号)

/(正斜杠)

\(反斜杠)

| (垂直条或管)

? (问号)

(星号)

整数值零，有时也称为ASCII NUL字符.

整数表示形式在1到31之间的字符，但允许这些字符的替代流除外.

目标文件系统不允许的其他任何字符.

: (colon)

" (double quote)

/ (forward slash)

\ (backslash)

| (vertical bar or pipe)

? (question mark)

(asterisk)

Integer value zero, sometimes referred to as the ASCII NUL character.

Characters whose integer representations are in the range from 1 through 31, except for alternate streams where these characters are allowed.

Any other character that the target file system does not allow.

我能够在Win7系统上的文件名中添加分号.注意代码，可能是您的代码或第三方代码，它们用意外的字符(最显着的空格)来做奇怪的事情.

I'm able to add semicolons to filenames on my Win7 system. Watch for code, probably yours or third-party code, that does strange things with unexpected characters (most notably spaces).

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