X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=src%2Forg%2Fibex%2Futil%2FLineReader.java;h=429c21807a4d010be48b6708a1c68174d1fe5991;hb=fffcafc33aa4066bdf85da7a32e1a1cdb9db2d6f;hp=630c4083f5056e3b2ed3a8b7266f53d33d329487;hpb=d5ec89bb7ea0f21117b1a5e120fd00c8fb9f19d5;p=org.ibex.core.git

diff --git a/src/org/ibex/util/LineReader.java b/src/org/ibex/util/LineReader.java
index 630c408..429c218 100644
--- a/src/org/ibex/util/LineReader.java
+++ b/src/org/ibex/util/LineReader.java
@@ -3,7 +3,7 @@ import java.io.*;
 
 public class LineReader {
 
-    private static int MAXBUF = 1024 * 16;
+    private int MAXBUF = 1024 * 16;
     char[] buf = new char[MAXBUF];
     int buflen = 0;
     Reader r;
@@ -22,10 +22,16 @@ public class LineReader {
                     if (buf[i-1] == '\r') ret = new String(buf, 0, i-1);
                     else ret = new String(buf, 0, i);
                     System.arraycopy(buf, i+1, buf, 0, buflen - (i+1));
-                    buflen -= i;
+                    buflen -= i+1;
                     return ret;
                 }
             }
+	    if (buflen == MAXBUF) {
+		char[] buf2 = new char[MAXBUF*2];
+		System.arraycopy(buf, 0, buf2, 0, buflen);
+		buf = buf2;
+		MAXBUF *= 2;
+	    }
             int numread = r.read(buf, buflen, MAXBUF - buflen);
             if (numread == -1) {
                 if (buflen == 0) return null;