Adds libjpeg-turbo to deps...

third_party/libjpeg_turbo/rrtimer.h

+/* Copyright (C)2004 Landmark Graphics Corporation
+ * Copyright (C)2005 Sun Microsystems, Inc.
+ *
+ * This library is free software and may be redistributed and/or modified under
+ * the terms of the wxWindows Library License, Version 3.1 or (at your option)
+ * any later version.  The full license is in the LICENSE.txt file included
+ * with this distribution.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * wxWindows Library License for more details.
+ */
+
+#ifndef __RRTIMER_H__
+#define __RRTIMER_H__
+
+#ifdef __cplusplus
+
+#ifdef _WIN32
+#include <windows.h>
+#else
+#include <sys/time.h>
+#endif
+
+class rrtimer
+{
+        public:
+
+                rrtimer(void) : t1(0.0)
+                {
+                        #ifdef _WIN32
+                        highres=false;  tick=0.001;
+                        LARGE_INTEGER Frequency;
+                        if(QueryPerformanceFrequency(&Frequency)!=0)
+                        {
+                                tick=(double)1.0/(double)(Frequency.QuadPart);
+                                highres=true;
+                        }
+                        #endif
+                }
+
+                void start(void)
+                {
+                        t1=time();
+                }
+
+                double time(void)
+                {
+                        #ifdef _WIN32
+                        if(highres)
+                        {
+                                LARGE_INTEGER Time;
+                                QueryPerformanceCounter(&Time);
+                                return((double)(Time.QuadPart)*tick);
+                        }
+                        else
+                                return((double)GetTickCount()*tick);
+                        #else
+                        struct timeval __tv;
+                        gettimeofday(&__tv, (struct timezone *)NULL);
+                        return((double)(__tv.tv_sec)+(double)(__tv.tv_usec)*0.000001);
+                        #endif
+                }
+
+                double elapsed(void)
+                {
+                        return time()-t1;
+                }
+
+        private:
+
+                #ifdef _WIN32
+                bool highres;  double tick;
+                #endif
+                double t1;
+};
+
+#endif  // __cplusplus
+
+#ifdef _WIN32
+
+#include <windows.h>
+
+__inline double rrtime(void)
+{
+        LARGE_INTEGER Frequency, Time;
+        if(QueryPerformanceFrequency(&Frequency)!=0)
+        {
+                QueryPerformanceCounter(&Time);
+                return (double)Time.QuadPart/(double)Frequency.QuadPart;
+        }
+        else return (double)GetTickCount()*0.001;
+}
+
+#else
+
+#include <sys/time.h>
+
+#ifdef sun
+#define __inline inline
+#endif
+
+static __inline double rrtime(void)
+{
+        struct timeval __tv;
+        gettimeofday(&__tv, (struct timezone *)NULL);
+        return((double)__tv.tv_sec+(double)__tv.tv_usec*0.000001);
+}
+
+#endif
+
+#endif
+