CSCI SHU MISC

#include "oslabs.h" #include <stdio.h> #include <string.h> #include <stdbool.h> // 1 struct MEMORY_BLOCK best_fit_allocate(int request_size, struct MEMORY_BLOCK memory_map[MAPMAX],int *map_cnt, int process_id) { struct MEMORY_BLOCK temp_memory_block, allocated_memory; allocated__address = 0; allocated__address = 0; allocated_ss_id = 0; allocated_nt_size = 0; bool match = false; int memory_map_index = 0 , best_fit_segment = 0; // It finds the candidate me...

#include "oslabs.h" #include <stdio.h> #include <string.h> #include <stdbool.h> // 1 int process_page_access_fifo(struct PTE page_table[TABLEMAX],int *table_cnt, int page_number, int frame_pool[POOLMAX],int *frame_cnt, int current_timestamp) { // first checks if the page being referenced is already in memory (i.e., the page-table entry has the valid bit true) if (page_table[page_number].is_valid == true) { // modifies the last_access_timestamp page_table[page_n...