Add debian package patches.

[deb_libcec.git] / include / cecloader.h

diff --git a/include/cecloader.h b/include/cecloader.h
index bfb392978aa9506f6f1ac89b6e7b4977fd464270..6c7c97a04d417167eeceed71d18d3e0f1c5c3374 100644 (file)
--- a/include/cecloader.h
+++ b/include/cecloader.h
@@ -2,7 +2,7 @@
 /*
  * This file is part of the libCEC(R) library.
  *
- * libCEC(R) is Copyright (C) 2011-2012 Pulse-Eight Limited.  All rights reserved.
+ * libCEC(R) is Copyright (C) 2011-2013 Pulse-Eight Limited.  All rights reserved.
  * libCEC(R) is an original work, containing original code.
  *
  * libCEC(R) is a trademark of Pulse-Eight Limited.
@@ -40,39 +40,13 @@
 
 HINSTANCE g_libCEC = NULL;
 
-/*!
- * @brief Create a new libCEC instance.
- * @param strDeviceName The name of the primary device to pass to other CEC devices.
- * @param types The list of device types to register on the bus.
- * @param strLib The name of and/or path to libCEC
- * @return An instance of libCEC or NULL when it failed to load.
- */
-CEC::ICECAdapter *LibCecInit(const char *strDeviceName, CEC::cec_device_type_list types, const char *strLib = NULL)
-{
-  if (!g_libCEC)
-#if defined(_WIN64)
-    g_libCEC = LoadLibrary(strLib ? strLib : "libcec.x64.dll");
-#else
-    g_libCEC = LoadLibrary(strLib ? strLib : "libcec.dll");
-#endif
-  if (!g_libCEC)
-    return NULL;
-
-  typedef void* (__cdecl*_LibCecInit)(const char *, CEC::cec_device_type_list);
-  _LibCecInit LibCecInit;
-  LibCecInit = (_LibCecInit) (GetProcAddress(g_libCEC, "CECInit"));
-  if (!LibCecInit)
-    return NULL;
-  return static_cast< CEC::ICECAdapter* > (LibCecInit(strDeviceName, types));
-}
-
 /*!
  * @brief Create a new libCEC instance.
  * @param configuration The configuration to pass to libCEC
  * @param strLib The name of and/or path to libCEC
  * @return An instance of ICECAdapter or NULL on error.
  */
-CEC::ICECAdapter *LibCecInitialise(const CEC::libcec_configuration *configuration, const char *strLib = NULL)
+CEC::ICECAdapter *LibCecInitialise(CEC::libcec_configuration *configuration, const char *strLib = NULL)
 {
   if (!g_libCEC)
 #if defined(_WIN64)
@@ -83,7 +57,7 @@ CEC::ICECAdapter *LibCecInitialise(const CEC::libcec_configuration *configuratio
   if (!g_libCEC)
     return NULL;
 
-  typedef void* (__cdecl*_LibCecInitialise)(const CEC::libcec_configuration *);
+  typedef void* (__cdecl*_LibCecInitialise)(CEC::libcec_configuration *);
   _LibCecInitialise LibCecInitialise;
   LibCecInitialise = (_LibCecInitialise) (GetProcAddress(g_libCEC, "CECInitialise"));
   if (!LibCecInitialise)
@@ -111,76 +85,63 @@ void UnloadLibCec(CEC::ICECAdapter *device)
   g_libCEC = NULL;
 }
 
-#else
-
-#include <dlfcn.h>
-
-void *g_libCEC = NULL;
-
 /*!
- * @brief Create a new libCEC instance.
- * @param strDeviceName The name of the primary device to pass to other CEC devices.
- * @param types The list of device types to register on the bus.
+ * @brief Start the bootloader on the first device that was detected.
  * @param strLib The name of and/or path to libCEC
- * @return An instance of libCEC or NULL when it failed to load.
+ * @return True when the command was sent, false otherwise.
  */
-CEC::ICECAdapter *LibCecInit(const char *strDeviceName, CEC::cec_device_type_list types, const char *strLib = NULL)
+bool LibCecBootloader(const char *strLib = NULL)
 {
   if (!g_libCEC)
-  {
-#if defined(__APPLE__)
-    g_libCEC = dlopen(strLib ? strLib : "libcec.dylib", RTLD_LAZY);
-#else
-    g_libCEC = dlopen(strLib ? strLib : "libcec.so", RTLD_LAZY);
-#endif
-    if (!g_libCEC)
-    {
-#if defined(__APPLE__)
-      cout << "cannot find " << (strLib ? strLib : "libcec.dylib") << dlerror() << endl;
+#if defined(_WIN64)
+    g_libCEC = LoadLibrary(strLib ? strLib : "libcec.x64.dll");
 #else
-      cout << "cannot find " << (strLib ? strLib : "libcec.so") << dlerror() << endl;
+    g_libCEC = LoadLibrary(strLib ? strLib : "libcec.dll");
 #endif
-      return NULL;
-    }
-  }
-
-  typedef void* _LibCecInit(const char *, CEC::cec_device_type_list);
-  _LibCecInit* LibCecInit = (_LibCecInit*) dlsym(g_libCEC, "CECInit");
-  if (!LibCecInit)
-  {
-    cout << "cannot find CECInit" << endl;
+  if (!g_libCEC)
     return NULL;
-  }
 
-  return (CEC::ICECAdapter*) LibCecInit(strDeviceName, types);
+  typedef bool (__cdecl*_LibCecBootloader)(void);
+  _LibCecBootloader LibCecBootloader;
+  LibCecBootloader = (_LibCecBootloader) (GetProcAddress(g_libCEC, "CECStartBootloader"));
+  if (!LibCecBootloader)
+    return false;
+
+  bool bReturn = LibCecBootloader();
+  FreeLibrary(g_libCEC);
+  g_libCEC = NULL;
+  return bReturn;
 }
 
+#else
+
+#include <dlfcn.h>
+
+void *g_libCEC = NULL;
+
 /*!
  * @brief Create a new libCEC instance.
  * @param configuration The configuration to pass to libCEC
+ * @param strLib The name of and/or path to libCEC
  * @return An instance of ICECAdapter or NULL on error.
  */
-CEC::ICECAdapter *LibCecInitialise(const CEC::CecAdapterConfiguration &configuration)
+CEC::ICECAdapter *LibCecInitialise(CEC::libcec_configuration *configuration, const char *strLib = NULL)
 {
   if (!g_libCEC)
   {
 #if defined(__APPLE__)
-    g_libCEC = dlopen(strLib ? strLib : "libcec.dylib", RTLD_LAZY);
+    g_libCEC = dlopen(strLib ? strLib : "libcec." CEC_LIB_VERSION_MAJOR_STR ".dylib", RTLD_LAZY);
 #else
-    g_libCEC = dlopen(strLib ? strLib : "libcec.so", RTLD_LAZY);
+    g_libCEC = dlopen(strLib ? strLib : "libcec.so." CEC_LIB_VERSION_MAJOR_STR, RTLD_LAZY);
 #endif
     if (!g_libCEC)
     {
-#if defined(__APPLE__)
-      cout << "cannot find " << (strLib ? strLib : "libcec.dylib") << dlerror() << endl;
-#else
-      cout << "cannot find " << (strLib ? strLib : "libcec.so") << dlerror() << endl;
-#endif
+      cout << dlerror() << endl;
       return NULL;
     }
   }
 
-  typedef void* _LibCecInitialise(const CEC::CecAdapterConfiguration &);
+  typedef void* _LibCecInitialise(CEC::libcec_configuration *);
   _LibCecInitialise* LibCecInitialise = (_LibCecInitialise*) dlsym(g_libCEC, "CECInitialise");
   if (!LibCecInitialise)
   {
@@ -205,6 +166,40 @@ void UnloadLibCec(CEC::ICECAdapter *device)
   dlclose(g_libCEC);
 }
 
+/*!
+ * @brief Start the bootloader on the first device that was detected.
+ * @param strLib The name of and/or path to libCEC
+ * @return True when the command was sent, false otherwise.
+ */
+bool LibCecBootloader(const char *strLib = NULL)
+{
+  if (!g_libCEC)
+  {
+#if defined(__APPLE__)
+    g_libCEC = dlopen(strLib ? strLib : "libcec.dylib", RTLD_LAZY);
+#else
+    g_libCEC = dlopen(strLib ? strLib : "libcec.so." CEC_LIB_VERSION_MAJOR_STR, RTLD_LAZY);
+#endif
+    if (!g_libCEC)
+    {
+      cout << dlerror() << endl;
+      return NULL;
+    }
+  }
+
+  typedef bool _LibCecBootloader(void);
+  _LibCecBootloader* LibCecBootloader = (_LibCecBootloader*) dlsym(g_libCEC, "CECStartBootloader");
+  if (!LibCecBootloader)
+  {
+    cout << "cannot find CECStartBootloader" << endl;
+    return NULL;
+  }
+
+  bool bReturn = LibCecBootloader();
+  dlclose(g_libCEC);
+  return bReturn;
+}
+
 #endif
 
 #endif /* CECLOADER_H_ */