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Documentation touchup. Give a few examples in the section about escapeing characters

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axel 2007-01-17 02:48:34 +10:00
parent 54e19b1efb
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doc_src/index.hdr.in
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@ -135,11 +135,12 @@ these characters, so called escape sequences are provided. These are:
- <code>'\\\<'</code>, escapes the less than character
- <code>'\\\>'</code>, escapes the more than character
- <code>'\\^'</code>, escapes the circumflex character
- <code>'\\x<i>xx</i>'</code>, where <code><i>xx</i></code> is a hexadecimal number, escapes the ascii character with the specified value
- <code>'\\x<i>xx</i>'</code>, where <code><i>xx</i></code> is a hexadecimal number, escapes the ascii character with the specified value. For example, \\x9 is the tab character.
- <code>'\\X<i>xx</i>'</code>, where <code><i>xx</i></code> is a hexadecimal number, escapes a byte of data with the specified value. If you are using a mutibyte encoding, this can be used to enter invalid strings. Only use this if you know what you are doing.
- <code>'\\<i>ooo</i>'</code>, where <code><i>ooo</i></code> is an octal number, escapes the ascii character with the specified value
- <code>'\\u<i>xxxx</i>'</code>, where <code><i>xxxx</i></code> is a hexadecimal number, escapes the 16-bit unicode character with the specified value
- <code>'\\U<i>xxxxxxxx</i>'</code>, where <code><i>xxxxxxxx</i></code> is a hexadecimal number, escapes the 32-bit unicode character with the specified value
- <code>'\\<i>ooo</i>'</code>, where <code><i>ooo</i></code> is an octal number, escapes the ascii character with the specified value. For example, \\011 is the tab character.
- <code>'\\u<i>xxxx</i>'</code>, where <code><i>xxxx</i></code> is a hexadecimal number, escapes the 16-bit unicode character with the specified value. For example, \\u9 is the tab character.
- <code>'\\U<i>xxxxxxxx</i>'</code>, where <code><i>xxxxxxxx</i></code> is a hexadecimal number, escapes the 32-bit unicode character with the specified value. For example, \\U9 is the tab character.
- <code>'\\c<i>x</i>'</code>, where <code><i>x</i></code> is a letter of the alphabet, escapes the control sequence generated by pressing the control key and the specified letter. For example, \\ci is the tab character
\subsection redirects IO redirection
@ -1423,7 +1424,6 @@ g++, javac, java, gcj, lpr, doxygen, whois)
- Suspending and then resuming pipelines containing a builtin is broken. How should this be handled?
- delete-word is broken on the commandline 'sudo update-alternatives --config x-'
If you think you have found a bug not described here, please send a
report to <a href="mailto:fish-users@lists.sf.net">fish-users@lists.sf.net</a>.