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c-indent: Tweak implementation of c-family-insert-on-newline

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This commit is contained in:
Maxime Coste 2016-08-05 09:37:25 +01:00
parent 19e36425f4
commit 967a55d09f
1 changed files with 25 additions and 30 deletions
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55
rc/core/c-family.kak
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@ -76,7 +76,7 @@ def -hidden _c-family-insert-on-closing-curly-brace %[
try %[ exec -itersel -draft hm<a-x>B<a-x><a-k>^\h*(class|struct|union)<ret> a\;<esc> ]
]
def -hidden _c-family-insert-on-newline %[
def -hidden _c-family-insert-on-newline %[ eval -draft %[
exec \;
try %[
eval -draft %[
@ -92,38 +92,33 @@ def -hidden _c-family-insert-on-newline %[
]
]
try %[
eval -draft %[
## select the previous line
exec k <a-x>
## select the previous line
exec k <a-x>
## if the previous line isn't within a comment scope, break
exec <a-k>^(\h*/\*|\h+\*[^/])<ret>
## simple test to check that the previous comment has been left open
exec <a-K>\*/\h*$<ret>
try %{
## if the previous line isn't within a comment scope, break
exec <a-k>^(\h*/\*|\h+\*[^/])<ret>
## simple test to check that the previous comment has been left open
exec <a-K>\*/\h*$<ret>
try %[
## if the next line is a comment line, add a star
exec -draft 2j<a-x><a-k>^\h+\*<ret>
exec -draft j<a-x>s^\h*<ret>a*<space><esc>
] catch %[
try %[
## if the previous line is an empty comment line, close the comment scope
exec -draft <a-k>^\h+\*\h+$<ret> <a-x>1s\*(\h*)<ret>c/<esc>
] catch %[
## if the previous line is a non-empty comment line, add a star
exec -draft j<a-x>s^\h*<ret>a*<space><esc>
]
]
## trim trailing whitespace on the previous line
try %[ exec -draft 1s(\h+)$<ret>d ]
## align the new star with the previous one
exec J<a-x>1s^[^*]*(\*)<ret>&
}
try %[
## if the next line is a comment line, add a star
exec -draft 2j<a-x><a-k>^\h+\*<ret>
exec -draft j<a-x>s^\h*<ret>a*<space><esc>
] catch %[
try %[
## if the previous line is an empty comment line, close the comment scope
exec -draft <a-k>^\h+\*\h+$<ret> <a-x>1s\*(\h*)<ret>c/<esc>
] catch %[
## if the previous line is a non-empty comment line, add a star
exec -draft j<a-x>s^\h*<ret>a*<space><esc>
]
]
## trim trailing whitespace on the previous line
try %[ exec -draft 1s(\h+)$<ret>d ]
## align the new star with the previous one
exec J<a-x>1s^[^*]*(\*)<ret>&
]
]
] ]
# Regions definition are the same between c++ and objective-c
%sh{