+/*********************************************************************
+ *
+ * Function : write_socket_delayed
+ *
+ * Description : Write the contents of buf (for n bytes) to
+ * socket fd, optionally delaying the operation.
+ *
+ * Parameters :
+ * 1 : fd = File descriptor (aka. handle) of socket to write to.
+ * 2 : buf = Pointer to data to be written.
+ * 3 : len = Length of data to be written to the socket "fd".
+ * 4 : delay = Delay in milliseconds.
+ *
+ * Returns : 0 on success (entire buffer sent).
+ * nonzero on error.
+ *
+ *********************************************************************/
+int write_socket_delayed(jb_socket fd, const char *buf, size_t len, unsigned int delay)
+{
+ size_t i = 0;
+
+ if (delay == 0)
+ {
+ return write_socket(fd, buf, len);
+ }
+
+ while (i < len)
+ {
+ size_t write_length;
+ enum {MAX_WRITE_LENGTH = 10};
+
+ if ((i + MAX_WRITE_LENGTH) > len)
+ {
+ write_length = len - i;
+ }
+ else
+ {
+ write_length = MAX_WRITE_LENGTH;
+ }
+
+ privoxy_millisleep(delay);
+
+ if (write_socket(fd, buf + i, write_length) != 0)
+ {
+ return 1;
+ }
+ i += write_length;
+ }
+
+ return 0;
+
+}
+
+