p pls 砩  p ᥢ ᥬp...
 ਭ, 2:5020/468.14


    OS/2  3  ᥬp:

   1. Mutual Exclusion (Mutex) semaphores. ᯮy  yp冷稢 y  p塞 pypᠬ. ..    ﭨ ᢮/,   ⮤  墠/᢮.
   2. Event semaphores. ᯮy 祩  pp py   ⮬,  p諮  ᮡ⨥. .. ᭮  p  ᨭp p쭮 py  (pᮢ) ᮢ⭮ 믮  ⢨.  ⮤ p諮_⨥, _, p_⨥.
   3. Multiple Wait (Muxwait) semaphores.     ᥬp (⨯ 1  2) p,   p訢   p.  稢 p ᢮   Mutex ᥬp,  p  ᮡ   Event ᥬp.

ਬ砭:   MuxWait ᥬ  ᬥ訢 event  mutex ᥬ.  MuxWait ᥬ   㣮 MuxWait ᥬ.



P.S. y樨  p  ᥬ 3 ⨯ ᥬp ᠭ, pp,  Control Program Reference 


