* \param buf the buffer to write to citadel server
* \param nbytes how many bytes to send to citadel server
*/
-void serv_write(char *buf, int nbytes)
+void serv_write(const char *buf, int nbytes)
{
int bytes_written = 0;
int retval;
* \brief send line to server
* \param string the line to send to the citadel server
*/
-void serv_puts(char *string)
+void serv_puts(const char *string)
{
#ifdef SERV_TRACE
lprintf(9, "%3d<%s\n", WC->serv_sock, string);