Adding upstream version 2:9.0.1378.upstream/2%9.0.1378upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 90 insertions, 0 deletions

diff --git a/runtime/syntax/clean.vim b/runtime/syntax/clean.vim
new file mode 100644
index 0000000..70bf654
--- /dev/null
+++ b/runtime/syntax/clean.vim
@@ -0,0 +1,90 @@
+" Vim syntax file
+" Language:		Clean
+" Author:		Pieter van Engelen <pietere@sci.kun.nl>
+" Co-Author:	Arthur van Leeuwen <arthurvl@sci.kun.nl>
+" Last Change:	2013 Oct 15 by Jurriën Stutterheim
+
+" quit when a syntax file was already loaded
+if exists("b:current_syntax")
+  finish
+endif
+
+let s:cpo_save = &cpo
+set cpo&vim
+
+" Some Clean-keywords
+syn keyword cleanConditional if case
+syn keyword cleanLabel let! with where in of
+syn keyword cleanSpecial Start
+syn keyword cleanKeyword infixl infixr infix
+syn keyword cleanBasicType Int Real Char Bool String
+syn keyword cleanSpecialType World ProcId Void Files File
+syn keyword cleanModuleSystem module implementation definition system
+syn keyword cleanTypeClass class instance export
+
+" Import highlighting
+syn region cleanIncludeRegion start="^\s*\(from\|import\|\s\+\(as\|qualified\)\)" end="\n" contains=cleanIncludeKeyword keepend
+syn keyword cleanIncludeKeyword contained from import as qualified
+
+" To do some Denotation Highlighting
+syn keyword cleanBoolDenot True False
+syn region cleanStringDenot start=+"+ skip=+\(\(\\\\\)\+\|\\"\)+ end=+"+ display
+syn match cleanCharDenot "'\(\\\\\|\\'\|[^'\\]\)\+'" display
+syn match cleanIntegerDenot "[\~+-]\?\<\(\d\+\|0[0-7]\+\|0x[0-9A-Fa-f]\+\)\>" display
+syn match cleanRealDenot "[\~+-]\?\d\+\.\d\+\(E[\~+-]\?\d\+\)\?" display
+
+" To highlight the use of lists, tuples and arrays
+syn region cleanList start="\[" end="\]" contains=ALL
+syn region cleanRecord start="{" end="}" contains=ALL
+syn region cleanArray start="{:" end=":}" contains=ALL
+syn match cleanTuple "([^=]*,[^=]*)" contains=ALL
+
+" To do some Comment Highlighting
+syn region cleanComment start="/\*"  end="\*/" contains=cleanComment,cleanTodo fold
+syn region cleanComment start="//.*" end="$" display contains=cleanTodo
+syn keyword cleanTodo TODO FIXME XXX contained
+
+" Now for some useful type definition recognition
+syn match cleanFuncTypeDef "\([a-zA-Z].*\|(\=[-~@#$%^?!+*<>\/|&=:]\+)\=\)\s*\(infix[lr]\=\)\=\s*\d\=\s*::.*->.*" contains=cleanSpecial,cleanBasicType,cleanSpecialType,cleanKeyword
+
+
+" Define the default highlighting.
+" Only when an item doesn't have highlighting yet
+
+ " Comments
+ hi def link cleanComment      Comment
+ " Constants and denotations
+ hi def link cleanStringDenot  String
+ hi def link cleanCharDenot    Character
+ hi def link cleanIntegerDenot Number
+ hi def link cleanBoolDenot    Boolean
+ hi def link cleanRealDenot    Float
+ " Identifiers
+ " Statements
+ hi def link cleanTypeClass    Keyword
+ hi def link cleanConditional  Conditional
+ hi def link cleanLabel		Label
+ hi def link cleanKeyword      Keyword
+ " Generic Preprocessing
+ hi def link cleanIncludeKeyword      Include
+ hi def link cleanModuleSystem PreProc
+ " Type
+ hi def link cleanBasicType    Type
+ hi def link cleanSpecialType  Type
+ hi def link cleanFuncTypeDef  Typedef
+ " Special
+ hi def link cleanSpecial      Special
+ hi def link cleanList			Special
+ hi def link cleanArray		Special
+ hi def link cleanRecord		Special
+ hi def link cleanTuple		Special
+ " Error
+ " Todo
+ hi def link cleanTodo         Todo
+
+
+let b:current_syntax = "clean"
+
+let &cpo = s:cpo_save
+unlet s:cpo_save
+" vim: ts=4