X-Git-Url: https://code.citadel.org/?a=blobdiff_plain;f=citadel%2Ftechdoc%2Fhack.txt;h=f75f596f8db4e438f422675df2383d579cc93ff9;hb=d8ea0b390e111014f00a43ed0acf3aeb53987901;hp=6ef45adf473bfc606b5bd144d7ba57b817473cc1;hpb=a45b5c34772f51c4d2d6668a56db4d5f30944ad4;p=citadel.git

diff --git a/citadel/techdoc/hack.txt b/citadel/techdoc/hack.txt
index 6ef45adf4..f75f596f8 100644
--- a/citadel/techdoc/hack.txt
+++ b/citadel/techdoc/hack.txt
@@ -274,17 +274,14 @@ S       Special field   Only meaningful for messages being spooled over a
 			-> "S" followed by "CANCEL" means that this message
 			   should be deleted from the local message base once
 			   it has been replicated to all network systems.
-T	date/Time	A 32-bit integer containing the date and time of
-                        the message in standard UNIX format (the number
-                        of seconds since January 1, 1970 GMT).
+T	date/Time	Unix timestamp containing the creation date/time of
+			the message.
 U       sUbject         Optional.  Developers may choose whether they wish to
                         generate or display subject fields.
 V	enVelope-to	The recipient specified in incoming SMTP messages.
 W	Wefewences	Previous message ID's for conversation threading.  When
 			converting from RFC822 we use References: if present, or
 			In-Reply-To: otherwise.
-			(Who in extnotify spool messages which don't need to know
-			other message ids)
 Y	carbon copY	Optional, and only in Mail messages.
 0	Error		This field is typically never found in a message on
 			disk or in transit.  Message scanning modules are
@@ -293,6 +290,9 @@ Y	carbon copY	Optional, and only in Mail messages.
 			message looks like spam, etc.)
 1	suppress index	The presence of this field indicates that the message is
 			disqualified from being added to the full text index.
+2	extnotify	Used internally by the serv_extnotify module.
+3	msgnum		Used internally to pass the local message number in the
+			database to after-save hooks.  Discarded afterwards.
   
 			EXAMPLE