unmoderated message in a sub.

longer (use lprintf(LOG_ERR,...) instead, which does).
Added sbbs_t::hacklog() for convenience.

A lot of strcpy->SAFECOPY and sprintf->safe_snprintf/SAFEPRINTF conversions
and other general code cleanup too.

getlasgmsg() needs a uin32_t* as the second arg.
loadmail() needs an int32_t* as the second argument.
loadposts() needs an int32_t as the first argument.

ptr value, sets last_read msg num along with ptr to actual last message num.

were no errors) - this forces the updated scan pointers to be saved.

loadmail() change which had a trickle-up effect to the higher level functions
that use loadmail().

QWK packing events to spew unintended output strings into the event log.

it would always update the message at index offset 0, thus not correctly
marking the sent message as deleted and sending dupes later. This also led
to mild mail database corruption (duplicate message numbers and index
header offsets).

deleted after QWK-packing.

mail_t and post_t are now defined as SMBLIB's idxrec_t.
This fixes the problem of msgtoqwk() not having access to the correct idx data.

(to maintain threading across networks).

Don't call closedir() if opendir() returns NULL (fix FreeBSD segfault?).

single array of structures.

Each function that requires a temp string variable, now has its own "tmp" local variable.

Pkzip/unzip required *.* to add/extract all files in a directory. <sigh>