Barely-functioning GL playback with new arrangement.

[dcpomatic.git] / src / lib / cross.cc

diff --git a/src/lib/cross.cc b/src/lib/cross.cc
index 61b150a3b68fe05526a8a81aa60ff024a414cc6c..5d35d5a4bbcb28da70ca7b77f0ceec678c1a826e 100644 (file)
--- a/src/lib/cross.cc
+++ b/src/lib/cross.cc
@@ -65,7 +65,7 @@ using boost::shared_ptr;
 
 /** @param s Number of seconds to sleep for */
 void
-dcpomatic_sleep (int s)
+dcpomatic_sleep_seconds (int s)
 {
 #ifdef DCPOMATIC_POSIX
        sleep (s);
@@ -75,6 +75,17 @@ dcpomatic_sleep (int s)
 #endif
 }
 
+void
+dcpomatic_sleep_milliseconds (int ms)
+{
+#ifdef DCPOMATIC_POSIX
+       usleep (ms * 1000);
+#endif
+#ifdef DCPOMATIC_WINDOWS
+       Sleep (ms);
+#endif
+}
+
 /** @return A string of CPU information (model name etc.) */
 string
 cpu_info ()
@@ -300,9 +311,17 @@ openssl_path ()
        boost::filesystem::path path = dir;
        path /= "openssl.exe";
        return path;
-#else
-       /* We assume that it's on the path for Linux and OS X */
-       return "openssl";
+#endif
+
+#ifdef DCPOMATIC_OSX
+       boost::filesystem::path path = app_contents();
+       path /= "MacOS";
+       path /= "openssl";
+       return path;
+#endif
+
+#ifdef DCPOMATIC_LINUX
+       return "dcpomatic2_openssl";
 #endif
 
 }
@@ -337,6 +356,7 @@ void
 Waker::nudge ()
 {
 #ifdef DCPOMATIC_WINDOWS
+       boost::mutex::scoped_lock lm (_mutex);
        SetThreadExecutionState (ES_SYSTEM_REQUIRED);
 #endif
 }
@@ -344,6 +364,7 @@ Waker::nudge ()
 Waker::Waker ()
 {
 #ifdef DCPOMATIC_OSX
+       boost::mutex::scoped_lock lm (_mutex);
        /* We should use this */
         // IOPMAssertionCreateWithName (kIOPMAssertionTypeNoIdleSleep, kIOPMAssertionLevelOn, CFSTR ("Encoding DCP"), &_assertion_id);
        /* but it's not available on 10.5, so we use this */
@@ -354,6 +375,7 @@ Waker::Waker ()
 Waker::~Waker ()
 {
 #ifdef DCPOMATIC_OSX
+       boost::mutex::scoped_lock lm (_mutex);
        IOPMAssertionRelease (_assertion_id);
 #endif
 }
@@ -463,3 +485,54 @@ maybe_open_console ()
        }
 }
 #endif
+
+boost::filesystem::path
+home_directory ()
+{
+#if defined(DCPOMATIC_LINUX) || defined(DCPOMATIC_OSX)
+               return getenv("HOME");
+#endif
+#ifdef DCPOMATIC_WINDOWS
+               return boost::filesystem::path(getenv("HOMEDRIVE")) / boost::filesystem::path(getenv("HOMEPATH"));
+#endif
+}
+
+string
+command_and_read (string cmd)
+{
+#ifdef DCPOMATIC_LINUX
+       FILE* pipe = popen (cmd.c_str(), "r");
+       if (!pipe) {
+               throw runtime_error ("popen failed");
+       }
+
+       string result;
+       char buffer[128];
+       try {
+               while (fgets(buffer, sizeof(buffer), pipe)) {
+                       result += buffer;
+               }
+       } catch (...) {
+               pclose (pipe);
+               throw;
+       }
+
+       pclose (pipe);
+       return result;
+#endif
+
+       return "";
+}
+
+/** @return true if this process is a 32-bit one running on a 64-bit-capable OS */
+bool
+running_32_on_64 ()
+{
+#ifdef DCPOMATIC_WINDOWS
+       BOOL p;
+       IsWow64Process (GetCurrentProcess(), &p);
+       return p;
+#endif
+       /* XXX: assuming nobody does this on Linux / OS X */
+       return false;
+}