*** empty log message ***

goldlib/gall/gkbdunix.cpp

@@ -41,6 +41,11 @@
 #include <gsigunix.h>
 #include <gkbdunix.h>
 
+#ifdef __BEOS__
+//sz: some undocumented call that behaves in same manner as select ...
+//used in BEOS_BONE builds ...
+extern "C" int waiton( int, fd_set *, fd_set *, fd_set *, bigtime_t);
+#endif
 //  ------------------------------------------------------------------
 
 int gkbd_stdin = -1;
@@ -157,7 +162,7 @@ void gkbd_tty_reset() {
 
 int gkbd_sys_input_pending(int tsecs) {
 
-#ifndef __BEOS__
+#if not defined(__BEOS__)
   static fd_set read_fd_set;
   struct timeval wait;
   long usecs, secs;
@@ -179,36 +184,38 @@ int gkbd_sys_input_pending(int tsecs) {
   FD_SET(gkbd_stdin, &read_fd_set);
 
   return select(gkbd_stdin+1, &read_fd_set, NULL, NULL, &wait);
-#else
+#else // BeOS input handling ...
+ #if defined(BEOS_BONE_BUILD)
+  static fd_set read_fd_set;
+
+  FD_ZERO(&read_fd_set);
+  FD_SET(gkbd_stdin, &read_fd_set);
+  
+  return waiton(gkbd_stdin+1, &read_fd_set, NULL, NULL, 0);
+ #else // not a BEOS_BONE_BUILD - use classical input check scheme ...
   struct termios term, oterm;
-  int fd = gkbd_stdin;
-  int c = 0;
-
   // get the terminal settings
-  tcgetattr(fd, &oterm);
-
+  tcgetattr(gkbd_stdin, &oterm);
   // get a copy of the settings, which we modify
   memcpy(&term, &oterm, sizeof(term));
-
   // put the terminal in non-canonical mode, any
   // reads timeout after 0.1 seconds or when a
   // single character is read
   term.c_lflag = term.c_lflag & (!ICANON);
   term.c_cc[VMIN] = 0;
   term.c_cc[VTIME] = 1;
-  tcsetattr(fd, TCSANOW, &term);
-
+  tcsetattr(gkbd_stdin, TCSANOW, &term);
+  //check input
   int bytes = -1;
-  ioctl(fd, TCWAITEVENT, &bytes);
-
+  ioctl(gkbd_stdin, TCWAITEVENT, &bytes);
   // reset the terminal to original state
-  tcsetattr(fd, TCSANOW, &oterm);
-
+  tcsetattr(gkbd_stdin, TCSANOW, &oterm);
+  
   return bytes;
+ #endif //defined(BEOS_BONE_BUILD)
 #endif
 }
 
-
 //  ------------------------------------------------------------------
 
 uint gkbd_sys_getkey() {