diff --git a/centrallix-lib/include/datatypes.h b/centrallix-lib/include/datatypes.h
index da7b509d8..4190d7b6f 100644
--- a/centrallix-lib/include/datatypes.h
+++ b/centrallix-lib/include/datatypes.h
@@ -5,7 +5,7 @@
 /* Centrallix Application Server System 				*/
 /* Centrallix Base Library						*/
 /* 									*/
-/* Copyright (C) 1998-2001 LightSys Technology Services, Inc.		*/
+/* Copyright (C) 1998-2026 LightSys Technology Services, Inc.		*/
 /* 									*/
 /* You may use these files and this library under the terms of the	*/
 /* GNU Lesser General Public License, Version 2.1, contained in the	*/
@@ -25,15 +25,15 @@ typedef union _DT
     {
     struct
         {
-        unsigned int    Second:6;
-        unsigned int    Minute:6;
-        unsigned int    Hour:5;
-        unsigned int    Day:5;
-        unsigned int    Month:4;
-        unsigned int    Year:12;
+        unsigned int    Second:6; /* 0-based */
+        unsigned int    Minute:6; /* 0-based */
+        unsigned int    Hour:5;   /* 0-based */
+        unsigned int    Day:5;    /* 0-based */
+        unsigned int    Month:4;  /* 0-based: so February is 1. */
+        unsigned int    Year:12;  /* 1900-based: so 2002 is 102. */
         }
         Part;
-    long long		Value;
+    long long		Value; /* NOT seconds since the epoch! */
     }
     DateTime, *pDateTime;
 
diff --git a/centrallix-lib/include/qprintf.h b/centrallix-lib/include/qprintf.h
index d638ef684..a9ba2b37f 100644
--- a/centrallix-lib/include/qprintf.h
+++ b/centrallix-lib/include/qprintf.h
@@ -13,7 +13,7 @@
 /* Centrallix Application Server System 				*/
 /* Centrallix Base Library						*/
 /* 									*/
-/* Copyright (C) 1998-2006 LightSys Technology Services, Inc.		*/
+/* Copyright (C) 1998-2026 LightSys Technology Services, Inc.		*/
 /* 									*/
 /* You may use these files and this library under the terms of the	*/
 /* GNU Lesser General Public License, Version 2.1, contained in the	*/
@@ -32,7 +32,15 @@
 
 #include <stdarg.h>
 
-typedef int (*qpf_grow_fn_t)(char**, size_t*, size_t, void*, size_t);
+/*** A function to grow a string buffer.
+ *** 
+ *** @param str    The string buffer being grown.
+ *** @param size   A pointer to the current size of the string buffer.
+ *** @param offset An offset up to which data must be preserved.
+ *** @param args   Arguments for growing the buffer.
+ *** @param req    The requested size.
+ ***/
+typedef int (*qpf_grow_fn_t)(char** str, size_t* size, size_t offset, void* args, size_t req);
 
 typedef struct _QPS
     {