lots of new files

[IRC.git] / Robust / src / ClassLibrary / StringBuffer.java

diff --git a/Robust/src/ClassLibrary/StringBuffer.java b/Robust/src/ClassLibrary/StringBuffer.java
index 84e771e89cd05992841e67839dbc6000c5099556..f51c724889478505ac09122e229e7dacedcd5bef 100644 (file)
--- a/Robust/src/ClassLibrary/StringBuffer.java
+++ b/Robust/src/ClassLibrary/StringBuffer.java
@@ -27,7 +27,11 @@ public class StringBuffer {
        return value[x];
     }
 
-    public void append(String s) {
+    public StringBuffer append(char c) {
+       return append(String.valueOf(c));
+    }
+
+    public StringBuffer append(String s) {
        if ((s.count+count)>value.length) {
            // Need to allocate
            char newvalue[]=new char[s.count+count+16]; //16 is DEFAULTSIZE
@@ -43,9 +47,10 @@ public class StringBuffer {
            }
            count+=s.count;
        }
+       return this;
     }
 
-    public void append(StringBuffer s) {
+    public StringBuffer append(StringBuffer s) {
        if ((s.count+count)>value.length) {
            // Need to allocate
            char newvalue[]=new char[s.count+count+16]; //16 is DEFAULTSIZE
@@ -61,6 +66,7 @@ public class StringBuffer {
            }
            count+=s.count;
        }
+       return this;
     }
 
     public String toString() {