From: Han-Wen Nienhuys <hanwen@xs4all.nl>
Date: Sun, 26 Nov 2006 14:58:48 +0000 (+0100)
Subject: add string-or-symbol?
X-Git-Tag: release/2.11.0-1~23
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=b56ede3d8eb9b4444fbf1f625e02dfc3da478230;p=lilypond.git

add string-or-symbol?
---

diff --git a/scm/c++.scm b/scm/c++.scm
index adc21cea23..7069ca1a41 100644
--- a/scm/c++.scm
+++ b/scm/c++.scm
@@ -27,6 +27,9 @@
 (define-public (boolean-or-symbol? x)
   (or (boolean? x) (symbol? x)))
 
+(define-public (string-or-symbol? x)
+  (or (string? x) (symbol? x)))
+
 (define-public (number-or-string? x)
   (or (number? x) (string? x)))