_FILE_OFFSET_BITS=64, and use fseeko() and ftello() for 64-bit offset support
(instead of fseek() and ftell()) - also redefine off_t on Win32 to int64_t and
removed filelen_t and fileoff_t typedefs (use off_t instead).

is defined (for MSVC only, currently).

Type mismatch in parameter 'optlen' (wanted 'int *', got 'unsigned int') in function nonblocking_connect

Get the last socket error instead and return that (not tested on Win32)

by properly const-ifying the appropriate functions and variables.

Not yet tested on Win32

or 0, for either, in socket_options array.

sbbs3/sockopts.c.

files... and fallback to the read/send implementation.

initialization, sanity checking of count, etc.

instead.

This should fix the unable to send large files problem.

the kernel, attempt to blame sendfile() for everything and use the non
sendfile() based sendfilesocket() for FreeBSD.

added protocol string argument.

Add retry_bind() function (exteded bind() function that will retry a number of times)

uifcc (curses) can be compiled with USE_SIGNALS to force menus to return
a -2 when a SIGALRM is recieved. This allows for the "real time" display of
the node status.

Issues:
Running umonitor over a network connection can cause keystrokes to be
interpreted erratically.

Cannot use escape to exit auto-refreshed menus.  (Same reason)

Musings:
Perhaps a new WIN_* bit to specify a dynamic menu?

write.

[untested]

If a count is passed, only count bytes are sent (not file len).