From 3570869c9ae2c4df14b15423789919e514322916 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marc=20Andr=C3=A9=20Tanner?= <mat@brain-dump.org>
Date: Wed, 7 Dec 2016 16:49:29 +0100
Subject: Move all lua related files to lua/ subfolder

Also remove the lexers sub directory from the Lua search path.
As a result we attempt to open fewer files during startup:

 $ strace -e open -o log ./vis +q config.h && wc -l log

In order to avoid having to modifiy all lexers which `require('lexer')`
we instead place a symlink in the top level directory.

 $ ./configure --disable-lua
 $ rm -rf lua

Should result in a source tree with most lua specifc functionality
removed.
---
 lexers/lilypond.lua | 40 ----------------------------------------
 1 file changed, 40 deletions(-)
 delete mode 100644 lexers/lilypond.lua

(limited to 'lexers/lilypond.lua')

diff --git a/lexers/lilypond.lua b/lexers/lilypond.lua
deleted file mode 100644
index f5af771..0000000
--- a/lexers/lilypond.lua
+++ /dev/null
@@ -1,40 +0,0 @@
--- Copyright 2006-2013 Robert Gieseke. See LICENSE.
--- Lilypond LPeg lexer.
--- TODO Embed Scheme; Notes?, Numbers?
-
-local l = require('lexer')
-local token, word_match = l.token, l.word_match
-local P, R, S = lpeg.P, lpeg.R, lpeg.S
-
-local M = {_NAME = 'lilypond'}
-
--- Whitespace.
-local ws = token(l.WHITESPACE, l.space^1)
-
--- Comments.
-local line_comment = '%' * l.nonnewline^0
--- TODO: block comment.
-local comment = token(l.COMMENT, line_comment)
-
--- Strings.
-local string = token(l.STRING, l.delimited_range('"', false, true))
-
--- Keywords, commands.
-local keyword = token(l.KEYWORD, '\\' * l.word)
-
--- Identifiers.
-local identifier = token(l.IDENTIFIER, l.word)
-
--- Operators.
-local operator = token(l.OPERATOR, S("{}'~<>|"))
-
-M._rules = {
-  {'whitespace', ws},
-  {'comment', comment},
-  {'string', string},
-  {'keyword', keyword},
-  {'operator', operator},
-  {'identifier', identifier},
-}
-
-return M
-- 
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