O_BINARY mode, we must specify O_BINARY with sopen() calls.

would need WRAPPER_IMPORTS defined, and since we're not DLL-exporting
these functions right now, there's no need.

auto-allocated data when removing or free nodes (unless specifically freed
with listFreeNodeData.
The small test program at the end of link_list.c now works by using this flag
(although it does create a harmless memory leak).
listAddNodeString() now uses strdup() instead of strlen/malloc/memcpy.

Fix error with getmouse() being called before init_mouse() is complete.

garbage otherwise).

special truncsp() from smb2sbl to trunccrsp().

// is not legal C.  If you want a comment in C, use /* Comment */
// is for C++.  (Yes, it works, but that doesn't make it right.  :-)

Don't create a variable for use in one place only... put the string in directly.

umonitor:
Updated copyright date in comment header and startup printf statement.

uedit is now called from umonitor in two places.
Under System Options as:
Run User Editor
This runs uedit as normal
Edit User
This runs uedit directly into edit user mode passing user number on the
commandline and editing the online user directly.  (edtuser gave me the
clue how to do it.)

uedit is called the same way scfg is called.  This requires that uedit
is in the cfg.exec_dir.

I realized that having an edit user function on a node with nobody there
was pretty lame.  Since I wanted Edit User as the first option, I put in
some code to give a "No User Online!" message for now.  I will better
tweak the code later.

I did the same for Spy On Node option with a "Spy On Who?? :)" message.
<g>  Again I will tweak the code to improve this handling.

Added help to most areas.

The menu displayed when hitting enter on a node is now context sensitive
depending on whether or not a user is online.  It makes no sense to Spy
On a node that waiting for a caller :) :)

- RuneMaster

Converted some int variables to BOOLs.
Using new smb_hashes() and smb_findhash() syntax.
Search for each hashable message item and display an error for each hash
not found in hash file.

MSGID's and FTN MSGID's) so that a bit-mask may be passed to functions like
smb_findhash(), allowing selective duplicate searches without pre-marking
hashes (to be skipped) in a message's hash list. This limits the number of
possible hash sources to 32 total (down from 256) - not a real concern.

This change will render existing msg-id's in hash files obsolete.

The usage of the following functions were effected:
smb_addmsg() - from BOOL (dupechk) to bit-field (dupechk_hashes)
smb_msghashes() - removed dupechk kludge (to pre-mark text hash)
smb_findhash() - added source_mask argument to select which source types

projects).

stays visiable at all times, it also means the mouse actually works (which
is preferrable)

(str_util.c builds single-thread for many things, and needs the definition
for sem_t in an include... on NetBSD this is ONLY available from xp_sem.h)

source, not the source string itself.
Created smb_hashsource(), which returns the actual source string (if possible).