diff options
author | Kurtis Rader <krader@skepticism.us> | 2016-01-21 19:56:39 -0800 |
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committer | Kurtis Rader <krader@skepticism.us> | 2016-02-28 18:36:34 -0800 |
commit | f2246dfb343bea19beb176fb2cc534f85513b2eb (patch) | |
tree | f95f0c4f4f48d445c1d561aa0986d2b98cdecec5 /doc_src | |
parent | b41b96233616f26e52663c133f7a29d32b0e9142 (diff) |
reduce number of Unicode private-use characters
This narrows the range of Unicode codepoints fish reserves for its own
use from U+E000 thru U+F8FE (6399 codepoints) to U+F600 thru U+F73F (320
codepoints). This is still not ideal since fish shouldn't be using any
Unicode private-use codepoints but it's a step in the right direction.
This partially addresses issue #2684.
Diffstat (limited to 'doc_src')
-rw-r--r-- | doc_src/faq.hdr | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/doc_src/faq.hdr b/doc_src/faq.hdr index 5ec12552..abbedb8b 100644 --- a/doc_src/faq.hdr +++ b/doc_src/faq.hdr @@ -215,6 +215,11 @@ cd /usr/local/bin rm -f fish fish_indent \endfish +<hr> +\section faq-reserved-chars Unicode private-use characters reserved by fish + +Fish reserves the <a href="http://www.unicode.org/faq/private_use.html">Unicode private-use character range</a> from U+F600 thru U+F73F for internal use. Any attempt to feed characters in that range to fish will result in them being replaced by the Unicode "replacement character" U+FFFD. This includes both interactive input as well as any file read by fish (but not programs run by fish). + \htmlonly[block] </div> \endhtmlonly |