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-rw-r--r--indent/prolog.vim62
1 files changed, 0 insertions, 62 deletions
diff --git a/indent/prolog.vim b/indent/prolog.vim
deleted file mode 100644
index 8f66554e..00000000
--- a/indent/prolog.vim
+++ /dev/null
@@ -1,62 +0,0 @@
-if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'vim') == -1
-
-" vim: set sw=4 sts=4:
-" Maintainer : Gergely Kontra <kgergely@mcl.hu>
-" Revised on : 2002.02.18. 23:34:05
-" Language : Prolog
-
-" TODO:
-" checking with respect to syntax highlighting
-" ignoring multiline comments
-" detecting multiline strings
-
-" Only load this indent file when no other was loaded.
-if exists("b:did_indent")
- finish
-endif
-
-let b:did_indent = 1
-
-setlocal indentexpr=GetPrologIndent()
-setlocal indentkeys-=:,0#
-setlocal indentkeys+=0%,-,0;,>,0)
-
-" Only define the function once.
-"if exists("*GetPrologIndent")
-" finish
-"endif
-
-function! GetPrologIndent()
- " Find a non-blank line above the current line.
- let pnum = prevnonblank(v:lnum - 1)
- " Hit the start of the file, use zero indent.
- if pnum == 0
- return 0
- endif
- let line = getline(v:lnum)
- let pline = getline(pnum)
-
- let ind = indent(pnum)
- " Previous line was comment -> use previous line's indent
- if pline =~ '^\s*%'
- retu ind
- endif
- " Check for clause head on previous line
- if pline =~ ':-\s*\(%.*\)\?$'
- let ind = ind + shiftwidth()
- " Check for end of clause on previous line
- elseif pline =~ '\.\s*\(%.*\)\?$'
- let ind = ind - shiftwidth()
- endif
- " Check for opening conditional on previous line
- if pline =~ '^\s*\([(;]\|->\)'
- let ind = ind + shiftwidth()
- endif
- " Check for closing an unclosed paren, or middle ; or ->
- if line =~ '^\s*\([);]\|->\)'
- let ind = ind - shiftwidth()
- endif
- return ind
-endfunction
-
-endif