?? test.3.cpp
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// Non-preemptive Priority scheduling //#include "system.h"#include "list.h"#include "testcase.h"//----------------------------------------------------------------------// ThreadTest3// Non-preemptive Priority scheduling algorithm// Process Burst Time Priority Arrival// P1 20 1 100// P2 29 0 0// P3 8 2 150// P4 17 4 70// P5 32 1 30//----------------------------------------------------------------------void ThreadTest3(){ int numThreads = 5; int startTime[] = {100, 0,150, 70, 30 }; int burstTime[] = { 20, 29, 8, 17, 32 }; int priority[] = { 1, 0, 2, 4, 1 }; schedpair * a_pair; List<schedpair *> * procList = new List<schedpair *>(); for( int i = 0; i < numThreads; i++ ) { a_pair = new schedpair; a_pair->burst = burstTime[i]; a_pair->prior = priority[i]; procList->SortedInsert( a_pair, startTime[i] ); } scheduler->SetSchedPolicy(SCHED_PRIO); printf("Starting at "); stats->PrintElapsedTicks(); printf("Queuing threads.\n"); TestScheduler( ( int ) procList );}?? 快捷鍵說明
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