Speedup a bit PalmOS port

svn-id: r16165

4 files changed, 12 insertions, 2 deletions

diff --git a/queen/input.cpp b/queen/input.cpp
index ddadd5e35f..dfd76655e7 100644
--- a/queen/input.cpp
+++ b/queen/input.cpp
@@ -134,7 +134,8 @@ void Input::delay(uint amount) {
 				break;
 			}
 		}
-
+		
+#ifndef __PALM_OS__
 		if (amount == 0)
 			break;
 
@@ -142,6 +143,7 @@ void Input::delay(uint amount) {
 		if (this_delay > amount)
 			this_delay = amount;
 		_system->delayMillis(this_delay);
+#endif
 		cur = _system->getMillis();
 	} while (cur < start + amount);
 }
diff --git a/sword1/control.cpp b/sword1/control.cpp
index c6f68f5324..1f8ff59301 100644
--- a/sword1/control.cpp
+++ b/sword1/control.cpp
@@ -1033,7 +1033,9 @@ void Control::delay(uint32 msecs) {
 				break;
 			}
 		}
+#ifndef __PALM_OS__
 		_system->delayMillis(10);
+#endif
 	} while (_system->getMillis() < endTime);
 }
 
@@ -1230,3 +1232,4 @@ const uint8 Control::_languageStrings[8 * 20][43] = {
 };
 
 } // End of namespace Sword1
+
diff --git a/sword1/credits.cpp b/sword1/credits.cpp
index 7b4c255c50..75fc8b2060 100644
--- a/sword1/credits.cpp
+++ b/sword1/credits.cpp
@@ -21,7 +21,7 @@
 
 #include "stdafx.h"
 #include "sword1/credits.h"
-#include "screen.h"
+#include "sword1/screen.h"
 #include "common/file.h"
 #include "sound/mixer.h"
 #include "common/util.h"
@@ -281,8 +281,11 @@ void CreditsPlayer::delay(int msecs) {
 				break;
 			}
 		}
+
+#ifndef __PALM_OS__
 		if (msecs > 0)
 			_system->delayMillis(10);
+#endif
 	} while ((_system->getMillis() < start + msecs) && !SwordEngine::_systemVars.engineQuit);
 }
 
diff --git a/sword1/sword1.cpp b/sword1/sword1.cpp
index de6ae15006..1b474136a6 100644
--- a/sword1/sword1.cpp
+++ b/sword1/sword1.cpp
@@ -599,8 +599,10 @@ void SwordEngine::delay(int32 amount) { //copied and mutilated from sky.cpp
 				break;
 			}
 		}
+#ifndef __PALM_OS__
 		if (amount > 0)
 			_system->delayMillis(10);
+#endif
 	} while (_system->getMillis() < start + amount);
 }