char *Sys_ConsoleInput(void)
{
-// if (cls.state == ca_dedicated)
- {
- static char text[MAX_INPUTLINE];
- int len = 0;
+ static char text[MAX_INPUTLINE];
+ int len = 0;
#ifdef WIN32
- int c;
+ int c;
- // read a line out
- while (_kbhit ())
+ // read a line out
+ while (_kbhit ())
+ {
+ c = _getch ();
+ _putch (c);
+ if (c == '\r')
{
- c = _getch ();
- _putch (c);
- if (c == '\r')
+ text[len] = 0;
+ _putch ('\n');
+ len = 0;
+ return text;
+ }
+ if (c == 8)
+ {
+ if (len)
{
+ _putch (' ');
+ _putch (c);
+ len--;
text[len] = 0;
- _putch ('\n');
- len = 0;
- return text;
- }
- if (c == 8)
- {
- if (len)
- {
- _putch (' ');
- _putch (c);
- len--;
- text[len] = 0;
- }
- continue;
}
- text[len] = c;
- len++;
- text[len] = 0;
- if (len == sizeof (text))
- len = 0;
+ continue;
}
+ text[len] = c;
+ len++;
+ text[len] = 0;
+ if (len == sizeof (text))
+ len = 0;
+ }
#else
- fd_set fdset;
- struct timeval timeout;
- FD_ZERO(&fdset);
- FD_SET(0, &fdset); // stdin
- timeout.tv_sec = 0;
- timeout.tv_usec = 0;
- if (select (1, &fdset, NULL, NULL, &timeout) != -1 && FD_ISSET(0, &fdset))
+ fd_set fdset;
+ struct timeval timeout;
+ FD_ZERO(&fdset);
+ FD_SET(0, &fdset); // stdin
+ timeout.tv_sec = 0;
+ timeout.tv_usec = 0;
+ if (select (1, &fdset, NULL, NULL, &timeout) != -1 && FD_ISSET(0, &fdset))
+ {
+ len = read (0, text, sizeof(text));
+ if (len >= 1)
{
- len = read (0, text, sizeof(text));
- if (len >= 1)
- {
- // rip off the \n and terminate
- text[len-1] = 0;
- return text;
- }
+ // rip off the \n and terminate
+ text[len-1] = 0;
+ return text;
}
-#endif
}
+#endif
return NULL;
}