From 481f7c39655afec832ac10430dd61a3bb464aa58 Mon Sep 17 00:00:00 2001
From: Taybin Rutkin <taybin@taybin.com>
Date: Thu, 29 Jun 2006 22:21:30 +0000
Subject: Fixed i18n system. Renamed pbd3 back to pbd, since it's version 4.1
 now. Very minor fixes

git-svn-id: svn://localhost/ardour2/trunk@656 d708f5d6-7413-0410-9779-e7cbd77b26cf
---
 libs/pbd/whitespace.cc | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 libs/pbd/whitespace.cc

(limited to 'libs/pbd/whitespace.cc')

diff --git a/libs/pbd/whitespace.cc b/libs/pbd/whitespace.cc
new file mode 100644
index 0000000000..7f74940457
--- /dev/null
+++ b/libs/pbd/whitespace.cc
@@ -0,0 +1,30 @@
+#include <pbd/whitespace.h>
+
+using namespace std;
+
+void
+strip_whitespace_edges (string& str)
+{   
+    string::size_type i; 
+    string::size_type len;    
+	string::size_type s;
+			            
+    len = str.length();
+				        
+    for (i = 0; i < len; ++i) {
+        if (isgraph (str[i])) {
+            break;
+        }
+    }
+
+    s = i;
+
+    for (i = len - 1; i >= 0; --i) {
+        if (isgraph (str[i])) {
+            break;
+        }
+    }
+
+    str = str.substr (s, (i - s) + 1);
+}
+
-- 
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