Mercurial > octave-nkf
view liboctave/singleton-cleanup.h @ 13989:b4d399c975de
Export new added functions/classes (Woe32)
* liboctave/oct-locbuf.h (octave_chunk_buffer::clear): Add OCTAVE_API.
* liboctave/singleton-cleanup.h (class singleton_cleanup): Likewise.
author | Michael Goffioul <michael.goffioul@gmail.com> |
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date | Sun, 04 Dec 2011 16:48:27 +0000 |
parents | 7dd7cccf0757 |
children |
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#if !defined (octave_singleton_cleanup_h) #define octave_singleton_cleanup_h 1 #include <set> class OCTAVE_API singleton_cleanup_list { protected: singleton_cleanup_list (void) : fcn_list () { } public: typedef void (*fptr) (void); ~singleton_cleanup_list (void); static void add (fptr f) { if (instance_ok ()) instance->do_add (f); } static void cleanup (void) { delete instance; instance = 0; } private: static singleton_cleanup_list *instance; static bool instance_ok (void); static void cleanup_instance (void) { delete instance; instance = 0; } std::set<fptr> fcn_list; void do_add (fptr f) { fcn_list.insert (f); } // No copying! singleton_cleanup_list (const singleton_cleanup_list&); singleton_cleanup_list& operator = (const singleton_cleanup_list&); }; #endif