tigetstr() usage in init_xterm_support()

[Pavel Tsekov]

On Thu, 4 May 2006, Pavel Roskin wrote:

> Hello, Pavel!
>
> On Thu, 2006-05-04 at 16:41 +0200, Pavel Tsekov wrote:
>
>> init_xterm_support() uses tigetstr() to retrieve the xterm mouse
>> sequnce
>> from the terminfo database. Unfortunately, the prototype for
>> tigetstr() is
>> missing which is fatal for 64-bit builds of MC as the compiler assumes
>> that
>> tigetstr() returns int (32 bits) instead of pointer to char (64 bits).
>> Now,
>> the obvious solution is to include term.h which holds the prototype
>> for
>> tigetstr(), but unfortunately this doesn't work very well as term.h
>> defines
>> a series of macros which pollute the namespace badly i.e. lines,
>> buttons,
>> etc...
>
> Please consider moving init_xterm_support() outside main.c, so that the
> namespace pollution doesn't affect other code.

I've checked in a patch.