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2181853574
In some locales certain normal ASCII characters are not included in the ranges [A-Z] and [a-z]. So, use [[:upper:]] and [[:lower:]] instead, and [[:alpha:]] for [A-Za-z], and similarly for others. This fixes https://savannah.gnu.org/bugs/?67094.
39 lines
1.1 KiB
Plaintext
39 lines
1.1 KiB
Plaintext
## Syntax highlighting for Rust.
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## Copyright 2015 Luke Francl.
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## Licensed under GPL version 3 or newer.
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syntax rust "\.(rlib|rs)$"
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comment "//"
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# Function definitions
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color magenta "fn [[:lower:][:digit:]_]+"
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# Reserved words
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color yellow "\<(abstract|as|async|await|become|box|break|const|continue|crate|do|dyn|else|enum|extern|false|final|fn|for|if|impl|in|let|loop|macro|match|mod|move|mut|override|priv|pub|ref|return|self|static|struct|super|trait|true|try|type|typeof|unsafe|unsized|use|virtual|where|while|yield)\>"
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# Macros
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color red "[[:lower:]_]+!"
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# Constants
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color magenta "[[:upper:]][[:upper:][:digit:]_]+"
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# Traits/Enums/Structs/Types/...
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color magenta "[[:upper:]][[:alnum:]]+"
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# Strings
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color green ""([^"]|\\")*""
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color green start=""([^"]|\\")*\\$" end="(^|.*[^\])""
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## Inaccurate, but it's not possible to balance the number of hashes.
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color green start="r#+"" end=""#+"
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# Comments
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color blue "//.*"
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color blue start="/\*" end="\*/"
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# Attributes
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color magenta start="#!\[" end="\]"
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# Some common markers
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color brightcyan "XXX|TODO|FIXME|\?\?\?"
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