int con_init()
{
initscr();
start_color();
qiflush();
cbreak();
if ( !getenv("UNICON_NO_RAW") )
{
/* To allow curses app to handle properly ctrl+z, ctrl+c, etc.
I should not call raw() here, anyway it is known that this
will cause misinterpretation of some keys (arrows) after
resuming (SUSP -- ctrl+z)...
So, unless UNICON_NO_RAW exported and set to any value raw()
is called as usual.
*/
raw();
}
noecho();
nonl(); // `return' translation off
if (!has_colors())
fprintf(stderr,"Attention: A color terminal may be required to run this application !\n");
conio_scr=newwin(0,0,0,0);
keypad(conio_scr,TRUE); // allow function keys (keypad)
meta(conio_scr,TRUE); // switch to 8 bit terminal return values
// intrflush(conio_scr,FALSE); //
idlok(conio_scr,TRUE); // hardware line ins/del (required?)
idcok(conio_scr,TRUE); // hardware char ins/del (required?)
scrollok(conio_scr,TRUE); // scroll screen if required (cursor at bottom)
/* Color initialization */
for ( __bg=0; __bg<8; __bg++ )
for ( __fg=0; __fg<8; __fg++ )
init_pair( CON_PAIR(__fg,__bg), colortab(__fg), colortab(__bg));
con_ta(7);
return 0;
}
// lnc.qiflush(on: boolean)
static int lnc_qiflush(lua_State *L)
{
luaL_checktype(L, -1, LUA_TBOOLEAN);
int on = lua_toboolean(L, -1);
if (on) {
qiflush();
} else {
noqiflush();
}
return 0;
}
