Addresses CID 350316

Addresses CID 350318 

But good practice anyway

with lseek() argument types, ftell() return type, etc.

Likely none of these would be actual issues with files < 2GiB in size.

resolved CID 350321

Before the "new filebase" merge of 2021, a user's batch download queue would be cleared when a QWK packet was successfully packed for them via the event thread (i.e. triggered via semaphore file). That was lost in the new filebase change (the batch download queue would not be cleared) - caught by Coverity (CID 350336).

It appears pre-packed QWK packets never cleared the batch download queue (does anyone actually use this feature in this day and age?) - fixed.

Could use more long->off_t conversions, but this is a start.

Reported by Coverity

Caught by Coverity-scan (use of uninitialized variable, 'str') :-)

Weird early failure return on TLS sends.  Most noticible on local
(ie: fast) connections, but clearly stupid all around when you
look at the code.

Fixed, but some day, I should go back and look how we eneded up in
this mess.

DD file lister: For terminals over 25 rows tall, the file info window will now be up to 45 rows tall.

See merge request !151

Eric Oulashin authored 3 years ago and Rob Swindell committed 3 years ago

DD file lister: For terminals over 25 rows tall, the file info window will now be up to 45 rows tall.

Feature request by Ray Quinn (1:214/23)

Needed for echocfg option to sort linked nodes upon reading/writing sbbsecho.ini, for Ray Quinn (1:214/23).

from NOTICE to INFO, per Nelgin

We only support platforms where slash is a legal path separator.

SpiderMokey is now built with ctypes, but the object is only
being created in jsdoor for now.

Needed for text.dat support in SBBSecho

load_cfg really should be made either a static library or an exported
function from libsbbs.so that everything reuses. Kind of silly to be
recompiling and linking these files with every app now.

Thanks to Dan_C for the head's up that SBBSecho stopped (very recently) successfully sending notices to users about received netmail or echomail.

Fixed copy paste error for the installation section

Closes #353

See merge request !150

Changed "Installing into a command shell" to say section 3
("Installation & Setup") instead.  This resolves issue #353

Fixes issue #355 reported by Andre

e.g. foodfite.com will match FOODFITE.COM or FoodFite.COM

(the MD5 sum is insuring it's the right file anyway).

Inspired by jsdoor's equivalent change.