(for use in smbutil and like-applications when displaying/debugging headers).
Created convenience pointer to SENDERORG header field (msg.from_org).

(for use in smbutil and like-applications when displaying/debugging headers).

(advanced sysop command for debugging purposes).

When exporting a message that is a reply to another, but it doesn't have a
FIDOREPLYID header field, the original FTN message ID is looked-up and used.

if the message base is open by another process at the time of packing). The
data files should no longer be left in a mis-matched state if this happens.

Using memset() inplace of non-standard strset().

original messages's data, but it didn't increment the data allocation counter
for the data blocks. Now uses the new smb_incmsg() function to increment
the allocation counters, so if the original message is free'd, the data blocks
will not be prematurely reused.

NO_LOCAL_FSYS).

error handling than opening in the constructor.
Using JS_ReportError to report fatal (scripting ending) errors.
Using the SMB status attributes to determine E-mail message bases.
New is_open property.
Hid debug property (currently unused).

more storage blocks than originally allocated.

the msg->hdr.length field.

JS_SetProperty, so properties can be marked as READ ONLY.

summary, priority, cost, times_downloaded, and last_downloaded.

expiration dates are always specified in the local timezone.

Created convenience values in smbmsg_t for PRIORITY and COST header field data.
Implemented support for the expiration header field in smb_getmsghdr().
Changed smbmsg_t.expiration from a when_t to a ulong (time_t):
expiration dates are always specified in the local timezone.

Added new optional message header field: SMB_COST (in credits)
Added "SMB_" to the names of (previously unused) header field type macros:
SUMMARY, CARBONCOPY, EXPIRATION, and PRIORITY.
Created convenience pointer in smbmsg_t for SUMMARY header field data.
Created convenience values in smbmsg_t for PRIORITY and COST header field data.
Changed smbmsg_t.expiration from a when_t to a ulong (time_t):
expiration dates are always specified in the local timezone.