//Emulates an ANSI compatible display subsystem
void Dex32PutC(DEX32_DDL_INFO *dev, char c){
if(c == '\t') {
int i;
for(i = 0; i < 3; i++)
Dex32PutC(dev, ' ');
return;
}
else if(c == '\b') {
if(dev->curx > 0)
dev->curx--;
Dex32UpdateCursor(dev, dev->cury, dev->curx);
}
else if(c == '\r') {
dev->curx = 0;
Dex32UpdateCursor(dev, dev->cury, dev->curx);
}
else if(c == '\n') {
dev->curx = 0;
Dex32NextLn(dev);
}
else {
Dex32PutChar(dev, dev->curx, dev->cury, c, dev->attb);
dev->curx++;
Dex32PutChar(dev, dev->curx, dev->cury, ' ', dev->attb);
if(dev->active)
Dex32UpdateCursor(dev, dev->cury, dev->curx);
}
if(dev->curx > 79) {
dev->curx = 0;
Dex32NextLn(dev);
}
}
void putcEX(char x)
{
#ifdef USE_CONSOLEDDL
Dex32PutC(Dex32GetProcessDevice(),x);
#else
if (x=='\t') //automatically expand backspace characters
{
int i;
for (i=0;i<3;i++)
outputchar(' ');
}
else
outputchar(x);
#endif
};