lib/misc/response_write.cc
changeset 0 6f7a81934006
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lib/misc/response_write.cc	Wed Jan 16 22:39:43 2008 +0100
@@ -0,0 +1,35 @@
+// Copyright (C) 1999,2000 Bruce Guenter <bruceg@em.ca>
+//
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+#include <config.h>
+#include "response.h"
+#include <unistd.h>
+#include <string.h>
+
+bool response::write(int fd) const
+{
+  if(msg.length() >= 1<<16)
+    return false;
+  ssize_t length = msg.length() + 3;
+  unsigned char buf[length];
+  buf[0] = (unsigned char)code;
+  buf[1] = msg.length() >> 8;
+  buf[2] = msg.length() & 0xff;
+  memcpy(buf+3, msg.c_str(), msg.length());
+  if(::write(fd, buf, length) != length)
+    return false;
+  return true;
+}