{
char ch;
int nread;
- if(peek != -1) return 1;
- newtio.c_cc[VMIN]=0;
+ if (peek != -1)
+ return 1;
+ newtio.c_cc[VMIN] = 0;
tcsetattr(0, TCSANOW, &newtio);
- nread = read(0,&ch,1);
- newtio.c_cc[VMIN]=1;
+ nread = read(0, &ch, 1);
+ newtio.c_cc[VMIN] = 1;
tcsetattr(0, TCSANOW, &newtio);
- if(nread == 1) {
+ if (nread == 1) {
peek = ch;
return 1;
}
getch(void)
{
char ch;
- if(peek != -1) {
+ if (peek != -1) {
ch = peek;
peek = -1;
return ch;
}
- read(0,&ch,1);
+ read(0, &ch, 1);
return ch;
}
void
ResetUnixKB(void)
{
- tcsetattr(0,TCSANOW, &orig);
+ tcsetattr(0, TCSANOW, &orig);
}