4.27 beta

7zip/Compress/Rar29/Original/system.cpp

@@ -0,0 +1,79 @@
+#include "rar.hpp"
+
+#ifndef _WIN_CE
+static int SleepTime=0;
+
+void InitSystemOptions(int SleepTime)
+{
+  ::SleepTime=SleepTime;
+}
+#endif
+
+
+#if !defined(SFX_MODULE) && !defined(_WIN_CE)
+
+#if defined(_WIN_32) && !defined(BELOW_NORMAL_PRIORITY_CLASS)
+#define BELOW_NORMAL_PRIORITY_CLASS 0x00004000
+#define ABOVE_NORMAL_PRIORITY_CLASS 0x00008000
+#endif
+
+void SetPriority(int Priority)
+{
+#ifdef _WIN_32
+  uint PriorityClass;
+  int PriorityLevel;
+  if (Priority<1 || Priority>15)
+    return;
+
+  if (Priority==1)
+  {
+    PriorityClass=IDLE_PRIORITY_CLASS;
+    PriorityLevel=THREAD_PRIORITY_IDLE;
+  }
+  else
+    if (Priority<7)
+    {
+      PriorityClass=IDLE_PRIORITY_CLASS;
+      PriorityLevel=Priority-4;
+    }
+    else
+      if (Priority==7)
+      {
+        PriorityClass=BELOW_NORMAL_PRIORITY_CLASS;
+        PriorityLevel=THREAD_PRIORITY_ABOVE_NORMAL;
+      }
+      else
+        if (Priority<10)
+        {
+          PriorityClass=NORMAL_PRIORITY_CLASS;
+          PriorityLevel=Priority-7;
+        }
+        else
+          if (Priority==10)
+          {
+            PriorityClass=ABOVE_NORMAL_PRIORITY_CLASS;
+            PriorityLevel=THREAD_PRIORITY_NORMAL;
+          }
+          else
+          {
+            PriorityClass=HIGH_PRIORITY_CLASS;
+            PriorityLevel=Priority-13;
+          }
+  SetPriorityClass(GetCurrentProcess(),PriorityClass);
+  SetThreadPriority(GetCurrentThread(),PriorityLevel);
+#endif
+}
+#endif
+
+
+void Wait()
+{
+#if defined(_WIN_32) && !defined(_WIN_CE) && !defined(SFX_MODULE)
+  if (SleepTime!=0)
+    Sleep(SleepTime);
+#endif
+}
+
+
+
+