[Lilypond-auto] Issue 2931 in lilypond: Patch: Allow quoted identifiers like to be used like \"violin1", not just defined.

[lilypond]

Status: New
Owner: ----
Labels: Type-Enhancement Patch-new

New issue 2931 by address@hidden: Patch: Allow quoted identifiers like to be  
used like \"violin1", not just defined.
http://code.google.com/p/lilypond/issues/detail?id=2931

Allow quoted identifiers like to be used like \"violin1", not  
just defined.

Consists of the following four commits:


Add regtest for quoted identifiers


Allow quoted identifiers like to be used like \"violin1", not  
just defined.

A frequent complaint is the absence of identifiers with numbers in
them, like violin1.

Defining such identifiers has always been possible with

    "violin1" = { c''4 c c c }

This patch lets one actually use them by calling them with

    \"violin1"

lexer.ll: duplicate a few quotes in character sets to help syntax  
highlighting

This uses regular expressions like [^''] rather than [^'] in order to keep
the confusion of editors like Emacs tolerable.

lexer.ll: lyric_quote was not necessary as separate state.

http://codereview.appspot.com/6778055