On Sun, 31 Jul 2011, Thilo Six wrote:

[email protected] wrote the following on 31.07.2011 12:42

Hello

I'm not very happy with syntax coloring of sh scripts (starting with #!/bin/sh). For example, things like $(command), $((n+1)) or ${var%.txt} are very badly displayed. However they are part of POSIX sh I think.

Yes, they are:

http://pubs.opengroup.org/onlinepubs/009695399/utilities/xcu_chap02.html
$(command) - #tag_02_06_03 - command substitution
$((n+1)) - #tag_02_06_04 - arithmetic expansion
${var%.txt} - #tag_02_06_02 (last ΒΆ) - parameter expansion


Do you know a simple hack to correct this. Something that could interest me would be always using bash syntax coloring even with #!/bin/sh at the beginning.

I thought of modelines but vim seems to use the same syntax file for sh and bash and thus I cannot use something like
# vi: syntax=bash
or
# vi: ft=bash



,----[ :h ft-sh-syntax ]----------------------

<   bash: >
        let g:is_bash      = 1
`---------------------------------------------

That solves the problem since the OP wants bash syntax. I don't. Is there a reason the constructs mentioned aren't included in "plain 'sh'" mode?

--
Best,
Ben

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