Constified the arguments.
Created exascii_to_ascii_char().
Created ctrl_a_to_ascii_char().
strip_ctrl() and prep_file_desc() now takes 2 args.
strip_ctrl(), strip_exascii() and prep_file_desc() now strdup() the input
string and if the dest arg is NULL, returns the allocated and modified copy.
sbbs_t::bputs() now handles ^AZ.
Change Ctrl-A code message network exporting:
1. ^AL, ^A<, ^A[, and ^A] are always translated to ASCII equivalents.
2. ^AZ will terminate the message body prematurely if found.
3. Ex-ASCII (CP437) chars will be translated to ASCII equivalents (rather than
'*') for "ASCII Only" subs.
For import, don't allow Ctrl-AP or Ctrl-AL.
For SBBSecho:
Added support for specifying a link's address on the command-line (e.g. for
use with -h).
Mail server now strips Ctrl-A codes from message bodies for sending via POP3
or SMTP.

by properly const-ifying the appropriate functions and variables.

Not yet tested on Win32

pause due to clear-screen code.

- returns true/false if the user's terminal supports all the passed flags
- returns the supported flags if no flags are passed for comparison
- automatically uses the auto-terminal-type flags if no user is logged-on

Re-enable combined attributes.

and the bullseye menu display.  :-(

ESC[0;1;5;32;40m
Is shorter than:
ESC[0mESC[1mESC[5mESC[32mESC[40m
By about eight chars.

Back out last putmsg change as outchar_esc now means what it was intended
to mean (ie: outchar is in an ESC sequence)

during password entry for example.

CON_R_ECHOX and CON_L_ECHOX, then sends "\b \b"

Replace all instances of [br]puts("\b \b") with call to backspace()

This fixes once and for all the "spaces entered at password prompt are
echoed as spaces" problem.

Har.

PR:42->closed

masked space... feel free to start a debate on this as I'm not sure which
is more right.

EVENTUALLY something "right" needs to be done here.

work in password entry mode.  :-(

Add comment regarding this.

PR:42->open

PR:42->closed

non-ANSI users.

resolves the problem of displaying any ASCII 255 characters embedded in
messages, menus, text.dat, etc.

count less than 1. This indirectly fixes a bug in getstr() when hitting Ctrl-X
when already at the first character in the string.

This will be handy for correctly converting colored HTML text to ANSI.

eventually, these may be non-ANSI-specific.
Updated brace-style.
Moved clearline() method from listfile.cpp.
Using rputs/rprintf instead of bputs/bprintf for sending ANSI escape sequences.
bugfix: ctrl_a(127) does nothing rather than send <esc>[0C.

variants (gmtime_r, localtime_r, and ctime_r) for thread-safe operation on Unix

return value (some implementations do not return negative on overflow).

GMT/UTC.

Fixed bputs() for strings that end in a Ctrl-A char.