错误：stray'\302'在程序中 [英] error: stray '\302' in program

问题描述

我在Ubuntu 10.10上使用Code :: Blocks。我已连接Mac键盘，并将键盘设置为瑞士德国Mac。现在每当我写一个等号，后跟一个空格（例如width = 100），我得到错误信息：stray'\302'in program。

I'm using Code::Blocks on Ubuntu 10.10. I have connected a Mac keyboard and set the keyboard settings to "Swiss German Mac". Now whenever I write an equals sign, followed by a space (something like width = 100) I get the error message error: stray '\302' in program.

我知道这个错误意味着在文本文件中有一个非标准字符。

I know this error means that there is a non standard character in the text file.

当我删除空格字符的程序编译就好了。这意味着Code :: Blocks添加了一些特殊的字符。但我不明白为什么会发生这种情况。任何人都有一个想法。

When I delete the space character the program compiles just fine. So that means Code::Blocks adds some sort of special character. But I can't see why this happens. Anybody have an idea.

'\302'代表什么字符？

What character does '\302' stand for?

[UPDATE]
进一步调查这个问题。当我使用组合shift +空格时，我得到这个偏差。现在我知道这不会发生，经常已经。但是它仍然相当恼人，特别是当编写代码...任何人都知道如果有一个方法来关闭这个组合X11？

[UPDATE] I got a little further investigating the problem. I get this stray when I use the combo shift+space. Now that I know it doesn't happen that often anymore. But it's still rather annoying especially when writing code... Anybody know if there is a way to turn off this combo in X11?

[解决]
感谢到无用的答案，我能够解决问题。它实际上是一个功能。 Shift +空格默认创建一个spacenolinebreak。因此，通过使用

[SOLVED] Thanks to Useless's answer, I was able to solve the "issue". It's more of a feature actually. Shift+space created a spacenolinebreak by default. So by changing the xmodmap with

xmodmap -e "keycode  65 = space space space space space space"

此行为已被覆盖，一切正常。

this behavior was overridden and everything works fine now.

谢谢！

推荐答案

因为你确定它是由击中 shift + space ，你可以检查X本身在做什么。首先，从命令行运行 xev ，命中 shift + space 并检查输出。例如，我看到：

Since you're sure it's caused by hitting shift+space, you can check what X itself is doing by. First, run xev from the command line, hit shift+space and check the output. For example, I see:

$ xev
KeyPress event, serial 29, synthetic NO, window 0x2000001,
    root 0x3a, subw 0x0, time 4114211795, (-576,-249), root:(414,593),
    state 0x0, keycode 50 (keysym 0xffe1, Shift_L), same_screen YES,
    XLookupString gives 0 bytes:
    XmbLookupString gives 0 bytes:
    XFilterEvent returns: False

KeyPress event, serial 29, synthetic NO, window 0x2000001,
    root 0x3a, subw 0x0, time 4114213059, (-576,-249), root:(414,593),
    state 0x1, keycode 65 (keysym 0x20, space), same_screen YES,
    XLookupString gives 1 bytes: (20) " "
    XmbLookupString gives 1 bytes: (20) " "
    XFilterEvent returns: False
...

$ b b

然后，运行 xmodmap -pk 并查找keycode（空格应该是上面的65，但检查你的xev输出）。
如果您看到

Then, run xmodmap -pk and look up the keycode (space should be 65 as above, but check your xev output). If you see something like

     65         0x0020 (space)

然后X不这样做。另一方面，如果我选择由 shift 修改 的字符键，我看到这样的字符：

Then X isn't doing this. On the other hand, if I pick a character key which is modified by shift, I see something like this:

     58         0x006d (m)      0x004d (M)

如果你有两个或更多的keyyms为你的keycode，X是罪魁祸首。在这种情况下，像 xmodmap -e'keycode 65 space'应该可以工作。

If you have two or more keysyms for your keycode, X is the culprit. In that case, something like xmodmap -e 'keycode 65 space' should work.

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