This file is indexed.

/usr/share/highlight/langDefs/ada.lang is in highlight-common 3.41-1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
Description="ADA95"

Keywords={
    { Id=1,
      List={"abort", "else", "new", "return", "abs", "elsif", "not", "reverse", 
            "abstract", "end", "null", "accept", "entry", "select", "access", "exception", 
            "separate", "aliased", "exit", "of", "subtype", "all", "or", "and", "for", 
            "others", "tagged", "array", "function", "out", "task", "at", "terminate", 
            "generic", "package", "then", "begin", "goto", "pragma", "type", "body", 
            "private", "if", "procedure", "case", "in", "protected", "until", "constant", 
            "is", "use", "raise", "declare", "range", "when", "delay", "limited", "record", 
            "while", "delta", "loop", "rem", "with", "digits", "renames", "do", "mod", 
            "requeue", "xor"},
      },
    { Id=2,
      List={"boolean", "integer", "natural", "positive", "float", "character", 
            "string", "duration", "short_integer", "long_integer", "short_float", 
            "long_float"},
      },
    { Id=3,
      List={"wide_character", "wide_string", "short_short_integer", "long_long_integer", 
            "short_short_float", "long_long_float"},
      },
    { Id=4,
      List={"true", "false"},
      },
    { Id=4,
      Regex=[[ [\w\)]+('\w+) ]],
      },
    { Id=4,
      Regex=[[''']],
      }
}

-- Workaround: distinguish string delimiters and event markers
-- (same eymbol: ')

--workaround for special string '''

Strings={
    Delimiter=[["|']],
    Escape = [[ \\[^'] ]]
}

IgnoreCase=true

Comments={
    { Block=false,
      Delimiter= { [[\-\-]] },
      },
    }

Operators=[[\(|\)|\[|\]|\{|\}|\,|\;|\:|\&|<|>|\!|\=|\/|\*|\%|\+|\-|\.]]