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-rw-r--r--runtime/ftplugin/lprolog.vim45
1 files changed, 45 insertions, 0 deletions
diff --git a/runtime/ftplugin/lprolog.vim b/runtime/ftplugin/lprolog.vim
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+" Vim settings file
+" Language: LambdaProlog (Teyjus)
+" Maintainer: Markus Mottl <markus.mottl@gmail.com>
+" URL: http://www.ocaml.info/vim/ftplugin/lprolog.vim
+" Last Change: 2023 Aug 28 - added undo_ftplugin (Vim Project)
+" 2006 Feb 05
+" 2001 Sep 16 - fixed 'no_mail_maps'-bug (MM)
+" 2001 Sep 02 - initial release (MM)
+
+" Only do these settings when not done yet for this buffer
+if exists("b:did_ftplugin")
+ finish
+endif
+
+" Don't do other file type settings for this buffer
+let b:did_ftplugin = 1
+
+" Error format
+setlocal efm=%+A./%f:%l.%c:\ %m
+
+" Formatting of comments
+setlocal formatprg=fmt\ -w75\ -p\\%
+
+let b:undo_ftplugin = "setlocal efm< fp<"
+
+" Add mappings, unless the user didn't want this.
+if !exists("no_plugin_maps") && !exists("no_lprolog_maps")
+ " Uncommenting
+ if !hasmapto('<Plug>Comment')
+ nmap <buffer> <LocalLeader>c <Plug>LUncomOn
+ vmap <buffer> <LocalLeader>c <Plug>BUncomOn
+ nmap <buffer> <LocalLeader>C <Plug>LUncomOff
+ vmap <buffer> <LocalLeader>C <Plug>BUncomOff
+ let b:undo_ftplugin ..=
+ \ " | silent! execute 'nunmap <buffer> <LocalLeader>c'" ..
+ \ " | silent! execute 'vunmap <buffer> <LocalLeader>c'" ..
+ \ " | silent! execute 'nunmap <buffer> <LocalLeader>C'" ..
+ \ " | silent! execute 'vunmap <buffer> <LocalLeader>C'"
+ endif
+
+ nnoremap <buffer> <Plug>LUncomOn mz0i/* <ESC>$A */<ESC>`z
+ nnoremap <buffer> <Plug>LUncomOff <ESC>:s/^\/\* \(.*\) \*\//\1/<CR>
+ vnoremap <buffer> <Plug>BUncomOn <ESC>:'<,'><CR>`<O<ESC>0i/*<ESC>`>o<ESC>0i*/<ESC>`<
+ vnoremap <buffer> <Plug>BUncomOff <ESC>:'<,'><CR>`<dd`>dd`<
+endif