From 686ed62f519d66ac43315fb20dfb7233b839411d Mon Sep 17 00:00:00 2001
From: Mike Buland <eichlan@xagasoft.com>
Date: Wed, 27 Jun 2007 19:57:23 +0000
Subject: Added more functions to fstring, now it has isSet and a bool cast
 operator. These allow you to see if there is anything set in the fstring.

---
 src/fstring.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/fstring.h b/src/fstring.h
index fe34804..21a07ce 100644
--- a/src/fstring.h
+++ b/src/fstring.h
@@ -479,6 +479,16 @@ namespace Bu
 			return pFirst->pData[nIndex];
 		}
 
+		operator bool() const
+		{
+			return (pFirst != NULL);
+		}
+
+		bool isSet() const
+		{
+			return (pFirst != NULL);
+		}
+
 		/**
 		 * Is the character at index (nIndex) white space?
 		 *@param nIndex (long) The index of the character you want to check.
-- 
cgit v1.2.3