X-Git-Url: http://dolda2000.com/gitweb/?p=jsvc.git;a=blobdiff_plain;f=src%2Fdolda%2Fjsvc%2Futil%2FMisc.java;h=34e36f7212e0921ea54dc4cfcb54a3a1f7fccc99;hp=a86735ae80b7dffb79e600e1d66ba6c8f37ec562;hb=5e8bab52e7ad1f8faffe4296b738fd1053a62900;hpb=efa9722bc37910a6224346bb20210205c96ecc47

diff --git a/src/dolda/jsvc/util/Misc.java b/src/dolda/jsvc/util/Misc.java
index a86735a..34e36f7 100644
--- a/src/dolda/jsvc/util/Misc.java
+++ b/src/dolda/jsvc/util/Misc.java
@@ -37,6 +37,25 @@ public class Misc {
 	return(p);
     }
 
+    static byte[] readall(InputStream in) throws IOException {
+	byte[] buf = new byte[4096];
+	int off = 0;
+	while(true) {
+	    if(off == buf.length) {
+		byte[] n = new byte[buf.length * 2];
+		System.arraycopy(buf, 0, n, 0, buf.length);
+		buf = n;
+	    }
+	    int ret = in.read(buf, off, buf.length - off);
+	    if(ret < 0) {
+		byte[] n = new byte[off];
+		System.arraycopy(buf, 0, n, 0, off);
+		return(n);
+	    }
+	    off += ret;
+	}
+    }
+    
     public static void cpstream(InputStream in, OutputStream out) throws IOException {
         byte[] buf = new byte[4096];
         while(true) {
@@ -103,4 +122,23 @@ public class Misc {
 	}
 	return(buf.toString());
     }
+    
+    public static boolean boolval(String val) {
+	val = val.trim().toLowerCase();
+	if(val.equals("1") || val.equals("on") || val.equals("true") || val.equals("yes") || val.equals("\u22a4"))
+	    return(true);
+	if(val.equals("0") || val.equals("off") || val.equals("false") || val.equals("no") || val.equals("\u22a5"))
+	    return(false);
+	throw(new IllegalArgumentException("value not recognized as boolean: " + val));
+    }
+    
+    public static void eatws(PushbackReader in) throws IOException {
+	int c;
+	do {
+	    c = in.read();
+	    if(c < 0)
+		return;
+	} while(Character.isWhitespace(c));
+	in.unread(c);
+    }
 }