8da27200d1
- Fix filename handling when exporting multiple files - Some updates to audiographer git-svn-id: svn://localhost/ardour2/branches/3.0@6402 d708f5d6-7413-0410-9779-e7cbd77b26cf
47 lines
935 B
C++
47 lines
935 B
C++
#ifndef AUDIOGRAPHER_DEBUGGABLE_H
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#define AUDIOGRAPHER_DEBUGGABLE_H
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#ifndef DEFAULT_DEBUG_LEVEL
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#define DEFAULT_DEBUG_LEVEL DebugNone
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#endif
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#include <iostream>
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namespace AudioGrapher
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{
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enum DebugLevel
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{
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DebugNone, //< Disabled
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DebugObject, //< Object level stuff, ctors, initalizers etc.
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DebugProcess, //< Process cycle level stuff
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DebugVerbose, //< Lots of output, not on sample level
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DebugSample //< Sample level stuff
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};
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/// Class that allows optimizing out debugging code during compile time
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template<DebugLevel L = DEFAULT_DEBUG_LEVEL>
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class Debuggable
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{
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protected:
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Debuggable(std::ostream & debug_stream = std::cerr)
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: stream (debug_stream) {}
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bool debug_level (DebugLevel level) {
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#ifdef NDEBUG
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return false;
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#else
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return L >= level;
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#endif
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}
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std::ostream & debug_stream() { return stream; }
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private:
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std::ostream & stream;
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};
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} // namespace
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#endif // AUDIOGRAPHER_DEBUGGABLE_H
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