added qse_httpd_setname(), qse_httpd_getname(), qse_httpd_fmtgmtimetobb()

added qse_fmthttptime()
added Date and Server to httpd tasks

qse/include/qse/cmn/time.h

@@ -63,6 +63,7 @@
 #define QSE_SECNSEC_TO_MSEC(sec,nsec) \
 	(((qse_ntime_t)(sec) * QSE_MSECS_PER_SEC) + ((qse_ntime_t)(nsec) / QSE_NSECS_PER_MSEC))
 
+#define QSE_SEC_TO_MSEC(sec) ((sec) * QSE_MSECS_PER_SEC)
 /**
  * The qse_ntime_t type defines a numeric time type expressed in the 
  *  number of milliseconds since the Epoch (00:00:00 UTC, Jan 1, 1970).

qse/include/qse/net/http.h

@@ -181,12 +181,18 @@ int qse_parsehttprange (
 );
 
 /*
-int qse_parsehttpdatetime (
+int qse_parsehttptime (
 	const qse_mchar_t* str,
 	qse_ntime_t*       t
 );
 */
 
+qse_mchar_t* qse_fmthttptime (
+	qse_ntime_t        nt,
+	qse_mchar_t*       buf,
+	qse_size_t         bufsz
+);
+
 /* percent-decode a string */
 qse_size_t qse_perdechttpstr (
 	const qse_mchar_t* str, 

qse/include/qse/net/httpd.h

@@ -422,6 +422,38 @@ void qse_httpd_completecontent (
 	qse_htre_t*         req
 );
 
+
+
+/**
+ * The qse_httpd_setname() function changes the string
+ * to be used as the value for the server header. 
+ */
+void qse_httpd_setname (
+	qse_httpd_t*       httpd,
+	const qse_mchar_t* name
+);
+
+
+/**
+ * The qse_httpd_getname() function returns the
+ * pointer to the string used as the value for the server
+ * header.
+ */
+qse_mchar_t* qse_httpd_getname (
+	qse_httpd_t* httpd
+);
+
+/**
+ * The qse_httpd_fmtgmtimetobb() function converts a numeric time @a nt
+ * to a string and stores it in a built-in buffer. 
+ * If @a nt is QSE_NULL, the current time is used.
+ */
+const qse_mchar_t* qse_httpd_fmtgmtimetobb (
+	qse_httpd_t*       httpd,
+	const qse_ntime_t* nt,
+	int                idx
+);
+
 #define qse_httpd_gettaskxtn(httpd,task) ((void*)(task+1))
 
 qse_httpd_task_t* qse_httpd_entask (
@@ -506,6 +538,12 @@ qse_httpd_task_t* qse_httpd_entaskfile (
 	qse_htre_t*               req
 );
 
+/**
+ * The qse_httpd_entaskphat() functions a dispatcher between
+ * qse_httpd_entaskdir() and qse_httpd_entaskfile(). It calls
+ * the former if @a name is a directory and calls the latter
+ * otherwise.
+ */
 qse_httpd_task_t* qse_httpd_entaskpath (
 	qse_httpd_t*              httpd,
 	qse_httpd_client_t*       client,