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Change ARDOUR::init return type to bool type for success/failure

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This commit is contained in:
Tim Mayberry 2013-08-09 20:41:58 +10:00
parent 4c4376d5dd
commit d51eba1162
3 changed files with 15 additions and 7 deletions
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2
gtk2_ardour/ardour_ui.cc
View file

@ -291,7 +291,7 @@ ARDOUR_UI::ARDOUR_UI (int *argcp, char **argvp[], const char* localedir)
/* lets get this party started */ /* lets get this party started */
try { try {
if (ARDOUR::init (ARDOUR_COMMAND_LINE::use_vst, ARDOUR_COMMAND_LINE::try_hw_optimization, localedir)) { if (!ARDOUR::init (ARDOUR_COMMAND_LINE::use_vst, ARDOUR_COMMAND_LINE::try_hw_optimization, localedir)) {
throw failed_constructor (); throw failed_constructor ();
} }

10
libs/ardour/ardour/ardour.h
View file

@ -50,7 +50,15 @@ namespace ARDOUR {
extern PBD::Signal1<void,std::string> BootMessage; extern PBD::Signal1<void,std::string> BootMessage;
extern PBD::Signal0<void> GUIIdle; extern PBD::Signal0<void> GUIIdle;
int init (bool with_vst, bool try_optimization, const char* localedir); /**
* @param with_vst true to enable VST Support
* @param try_optimization true to enable hardware optimized routines
* for mixing, finding peak values etc.
* @param localedir Directory to look for localisation files
*
* @return true if Ardour library was successfully initialized
*/
bool init (bool with_vst, bool try_optimization, const char* localedir);
void init_post_engine (); void init_post_engine ();
int cleanup (); int cleanup ();
bool no_auto_connect (); bool no_auto_connect ();

10
libs/ardour/globals.cc
View file

@ -215,7 +215,7 @@ lotsa_files_please ()
} }
} }
int bool
ARDOUR::init (bool use_windows_vst, bool try_optimization, const char* localedir) ARDOUR::init (bool use_windows_vst, bool try_optimization, const char* localedir)
{ {
if (!Glib::thread_supported()) { if (!Glib::thread_supported()) {
@ -269,7 +269,7 @@ ARDOUR::init (bool use_windows_vst, bool try_optimization, const char* localedir
Config = new RCConfiguration; Config = new RCConfiguration;
if (Config->load_state ()) { if (Config->load_state ()) {
return -1; return false;
} }
Config->set_use_windows_vst (use_windows_vst); Config->set_use_windows_vst (use_windows_vst);
@ -282,13 +282,13 @@ ARDOUR::init (bool use_windows_vst, bool try_optimization, const char* localedir
#ifdef WINDOWS_VST_SUPPORT #ifdef WINDOWS_VST_SUPPORT
if (Config->get_use_windows_vst() && fst_init (0)) { if (Config->get_use_windows_vst() && fst_init (0)) {
return -1; return false;
} }
#endif #endif
#ifdef LXVST_SUPPORT #ifdef LXVST_SUPPORT
if (Config->get_use_lxvst() && vstfx_init (0)) { if (Config->get_use_lxvst() && vstfx_init (0)) {
return -1; return false;
} }
#endif #endif
@ -331,7 +331,7 @@ ARDOUR::init (bool use_windows_vst, bool try_optimization, const char* localedir
EventTypeMap::instance().new_parameter(EnvelopeAutomation); EventTypeMap::instance().new_parameter(EnvelopeAutomation);
EventTypeMap::instance().new_parameter(MidiCCAutomation); EventTypeMap::instance().new_parameter(MidiCCAutomation);
return 0; return true;
} }
void void