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Diffstat (limited to 'sc4pd/headers/server/SC_Lock.h')
-rw-r--r-- | sc4pd/headers/server/SC_Lock.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/sc4pd/headers/server/SC_Lock.h b/sc4pd/headers/server/SC_Lock.h new file mode 100644 index 0000000..57635fe --- /dev/null +++ b/sc4pd/headers/server/SC_Lock.h @@ -0,0 +1,38 @@ +/* + SuperCollider real time audio synthesis system + Copyright (c) 2002 James McCartney. All rights reserved. + http://www.audiosynth.com + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +*/ + + +#ifndef _SC_Lock_ +#define _SC_Lock_ + +#include <pthread.h> + +class SC_Lock +{ +public: + SC_Lock() { pthread_mutex_init (&mutex, NULL); } + ~SC_Lock() { pthread_mutex_destroy (&mutex); } + void Lock() { pthread_mutex_lock (&mutex); } + void Unlock() { pthread_mutex_unlock (&mutex); } +private: + pthread_mutex_t mutex; +}; + +#endif |