/usr/share/gocode/src/github.com/alecthomas/chroma/lexers/c/cmake.go is in golang-github-alecthomas-chroma-dev 0.4.0+git20180402.51d250f-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 | package c
import (
. "github.com/alecthomas/chroma" // nolint
"github.com/alecthomas/chroma/lexers/internal"
)
// Cmake lexer.
var Cmake = internal.Register(MustNewLexer(
&Config{
Name: "CMake",
Aliases: []string{"cmake"},
Filenames: []string{"*.cmake", "CMakeLists.txt"},
MimeTypes: []string{"text/x-cmake"},
},
Rules{
"root": {
{`\b(\w+)([ \t]*)(\()`, ByGroups(NameBuiltin, Text, Punctuation), Push("args")},
Include("keywords"),
Include("ws"),
},
"args": {
{`\(`, Punctuation, Push()},
{`\)`, Punctuation, Pop(1)},
{`(\$\{)(.+?)(\})`, ByGroups(Operator, NameVariable, Operator), nil},
{`(\$ENV\{)(.+?)(\})`, ByGroups(Operator, NameVariable, Operator), nil},
{`(\$<)(.+?)(>)`, ByGroups(Operator, NameVariable, Operator), nil},
{`(?s)".*?"`, LiteralStringDouble, nil},
{`\\\S+`, LiteralString, nil},
{`[^)$"# \t\n]+`, LiteralString, nil},
{`\n`, Text, nil},
Include("keywords"),
Include("ws"),
},
"string": {},
"keywords": {
{`\b(WIN32|UNIX|APPLE|CYGWIN|BORLAND|MINGW|MSVC|MSVC_IDE|MSVC60|MSVC70|MSVC71|MSVC80|MSVC90)\b`, Keyword, nil},
},
"ws": {
{`[ \t]+`, Text, nil},
{`#.*\n`, Comment, nil},
},
},
))
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