From ed0b0e09d3eb529dc83fab4f24d4fc3abe649bd2 Mon Sep 17 00:00:00 2001
From: Werner Koch <wk@gnupg.org>
Date: Fri, 31 Dec 1999 11:44:29 +0000
Subject: See ChangeLog: Fri Dec 31 12:48:31 CET 1999  Werner Koch

---
 util/stringhelp.c | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

(limited to 'util/stringhelp.c')

diff --git a/util/stringhelp.c b/util/stringhelp.c
index 16908f9a3..32318dad3 100644
--- a/util/stringhelp.c
+++ b/util/stringhelp.c
@@ -103,6 +103,28 @@ trim_spaces( char *str )
     return str ;
 }
 
+/****************
+ * remove trailing white spaces
+ */
+char *
+trim_trailing_spaces( char *string )
+{
+    char *p, *mark;
+
+    for( mark = NULL, p = string; *p; p++ ) {
+	if( isspace( *(byte*)p ) ) {
+	    if( !mark )
+		mark = p;
+	}
+	else
+	    mark = NULL;
+    }
+    if( mark )
+	*mark = '\0' ;
+
+    return string ;
+}
+
 
 
 unsigned
-- 
cgit v1.2.3