static void reqChangeProperty(Client c) throws IOException {
int foo;
byte mode;
int prpty;
byte frmt;
int typ;
int n;
IO io = c.client;
mode = (byte) c.data;
if ((mode != PropModeReplace) && (mode != PropModeAppend) && (mode != PropModePrepend)) {
// System.err.println("error!!");
c.errorValue = mode;
c.errorReason = 2; // BadValue;
}
n = c.length;
;
foo = io.readInt();
Window w = c.lookupWindow(foo);
if (c.errorReason == 0 && w == null) {
c.errorValue = foo;
c.errorReason = 3; // BadWindow;
}
prpty = io.readInt();
typ = io.readInt();
frmt = (byte) io.readByte();
if (c.errorReason == 0 && (frmt != 8) && (frmt != 16) && (frmt != 32)) {
c.errorValue = frmt;
c.errorReason = 3; // BadWindow;
}
io.readPad(3);
foo = io.readInt();
int totalSize = foo * (frmt / 8);
byte[] bar = null;
if (totalSize > 0) {
bar = new byte[totalSize];
io.readByte(bar, 0, totalSize);
if (c.swap) {
switch (frmt) {
case 16:
swapS(bar, 0, totalSize);
break;
case 32:
swapL(bar, 0, totalSize);
break;
default:
}
}
io.readPad((-totalSize) & 3);
}
c.length = 0;
if (c.errorReason != 0) {
return;
}
changeWindowProperty(c, w, prpty, typ, frmt, mode, foo, bar, true);
}
