me/portaudio
Watch
1
0
Fork
You've already forked portaudio
 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Whitespace cleanup in Java and C++ bindings#458)

Browse source
This commit is contained in:
MichalPetryka 2021-04-29 02:23:52 +02:00 • committed by GitHub
commit a563f2d39d
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
43 changed files with 2918 additions and 2950 deletions
Download patch file Download diff file Expand all files Collapse all files

145
bindings/cpp/include/portaudiocpp/Exception.hxx
View file

@ -12,92 +12,92 @@
namespace portaudio
{
//////
/// @brief Base class for all exceptions PortAudioCpp can throw.
///
/// Class is derived from std::exception.
//////
class Exception : public std::exception
{
public:
virtual ~Exception() throw() {}
//////
/// @brief Base class for all exceptions PortAudioCpp can throw.
///
/// Class is derived from std::exception.
//////
class Exception : public std::exception
{
public:
virtual ~Exception() throw() {}
virtual const char *what() const throw() = 0;
};
// -----------------------------------------------------------------------------------
virtual const char *what() const throw() = 0;
};
//////
/// @brief Wrapper for PortAudio error codes to C++ exceptions.
///
/// It wraps up PortAudio's error handling mechanism using
/// C++ exceptions and is derived from std::exception for
/// easy exception handling and to ease integration with
/// other code.
///
/// To know what exceptions each function may throw, look up
/// the errors that can occur in the PortAudio documentation
/// for the equivalent functions.
///
/// Some functions are likely to throw an exception (such as
/// Stream::open(), etc) and these should always be called in
/// try{} catch{} blocks and the thrown exceptions should be
/// handled properly (ie. the application shouldn't just abort,
/// but merely display a warning dialog to the user or something).
/// However nearly all functions in PortAudioCpp are capable
/// of throwing exceptions. When a function like Stream::isStopped()
/// throws an exception, it's such an exceptional state that it's
/// not likely that it can be recovered. PaExceptions such as these
/// can ``safely'' be left to be handled by some outer catch-all-like
/// mechanism for unrecoverable errors.
//////
class PaException : public Exception
{
public:
explicit PaException(PaError error);
// -----------------------------------------------------------------------------------
const char *what() const throw();
//////
/// @brief Wrapper for PortAudio error codes to C++ exceptions.
///
/// It wraps up PortAudio's error handling mechanism using
/// C++ exceptions and is derived from std::exception for
/// easy exception handling and to ease integration with
/// other code.
///
/// To know what exceptions each function may throw, look up
/// the errors that can occur in the PortAudio documentation
/// for the equivalent functions.
///
/// Some functions are likely to throw an exception (such as
/// Stream::open(), etc) and these should always be called in
/// try{} catch{} blocks and the thrown exceptions should be
/// handled properly (ie. the application shouldn't just abort,
/// but merely display a warning dialog to the user or something).
/// However nearly all functions in PortAudioCpp are capable
/// of throwing exceptions. When a function like Stream::isStopped()
/// throws an exception, it's such an exceptional state that it's
/// not likely that it can be recovered. PaExceptions such as these
/// can ``safely'' be left to be handled by some outer catch-all-like
/// mechanism for unrecoverable errors.
//////
class PaException : public Exception
{
public:
explicit PaException(PaError error);
PaError paError() const;
const char *paErrorText() const;
const char *what() const throw();
bool isHostApiError() const; // extended
long lastHostApiError() const;
const char *lastHostApiErrorText() const;
PaError paError() const;
const char *paErrorText() const;
bool operator==(const PaException &rhs) const;
bool operator!=(const PaException &rhs) const;
bool isHostApiError() const; // extended
long lastHostApiError() const;
const char *lastHostApiErrorText() const;
private:
PaError error_;
};
bool operator==(const PaException &rhs) const;
bool operator!=(const PaException &rhs) const;
// -----------------------------------------------------------------------------------
private:
PaError error_;
};
//////
/// @brief Exceptions specific to PortAudioCpp (ie. exceptions which do not have an
/// equivalent PortAudio error code).
//////
class PaCppException : public Exception
{
public:
enum ExceptionSpecifier
{
UNABLE_TO_ADAPT_DEVICE
};
// -----------------------------------------------------------------------------------
PaCppException(ExceptionSpecifier specifier);
//////
/// @brief Exceptions specific to PortAudioCpp (ie. exceptions which do not have an
/// equivalent PortAudio error code).
//////
class PaCppException : public Exception
{
public:
enum ExceptionSpecifier
{
UNABLE_TO_ADAPT_DEVICE
};
const char *what() const throw();
PaCppException(ExceptionSpecifier specifier);
ExceptionSpecifier specifier() const;
const char *what() const throw();
bool operator==(const PaCppException &rhs) const;
bool operator!=(const PaCppException &rhs) const;
ExceptionSpecifier specifier() const;
private:
ExceptionSpecifier specifier_;
};
bool operator==(const PaCppException &rhs) const;
bool operator!=(const PaCppException &rhs) const;
private:
ExceptionSpecifier specifier_;
};
} // namespace portaudio
@ -105,4 +105,3 @@ namespace portaudio
// ---------------------------------------------------------------------------------------
#endif // INCLUDED_PORTAUDIO_EXCEPTION_HXX