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* 2010-08-23 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber2010-08-231-0/+44
PR 1673/cpukit * score/src/chainappendempty.c, score/src/chaingetempty.c, score/src/chainprependempty.c: New files. * score/Makefile.am: Reflect changes above. * score/include/rtems/score/chain.h: Declare _Chain_Append_with_empty_check(), _Chain_Prepend_with_empty_check(), and _Chain_Get_with_empty_check(). * score/inline/rtems/score/chain.inl: Define _Chain_Append_with_empty_check_unprotected(), _Chain_Prepend_with_empty_check_unprotected(), and _Chain_Get_with_empty_check_unprotected().