datastructure.h

一个很好用的银行家算法

//#include"iostream.h"
#define M 5
typedef struct{
	int n_a;
	int n_b;
	int n_c;
	int n_d;
}Need;
typedef struct{
	int l_a;
    int l_b;
	int l_c;
    int l_d;
}Allocation;
typedef struct{
	int v_a;
	int v_b;
	int v_c;
	int v_d;
}Available;
typedef struct{
	int r_a;
	int r_b;
	int r_c;
	int r_d;
}Request;
typedef struct{
	Need N;
	Allocation L;
	bool Finish;
}Process;