REmove file ops as they are not need. So long.

//

// Created by mburket on 2/28/18.

//

#include "file_operations.h"

#include "string.h"

/// This method gets the last

///

/// \param path

/// \param output

/// \return

int get_last_line(char *path, char *output) {

    char *currentLine = malloc(BUFFSIZE);

    char *lastLine = malloc(BUFFSIZE);

    FILE *fp = fopen(path, "r");

    while (fgets(currentLine, BUFFSIZE, fp)) {

        lastLine = strcpy(lastLine, currentLine);

    }

    strcpy(output, lastLine);

    free(lastLine);

    free(currentLine);

}

int get_specific_line(char *path, char *output, int finalLine) {

    char *currentLine = malloc(BUFFSIZE);

    char *lastLine = malloc(BUFFSIZE);

    FILE *fp = fopen(path, "r");

    int line = 1;

    while (fgets(currentLine, BUFFSIZE, fp)) {

        lastLine = strcpy(lastLine, currentLine);

        if (line == finalLine) {

            break;

        }

        line++;

    }

    strcpy(output, lastLine);

    free(lastLine);

    free(currentLine);

}

//

// Created by mburket on 2/28/18.

//

#ifndef COMS352_SHELL_FILE_OPERATIONS_H

#define COMS352_SHELL_FILE_OPERATIONS_H

#include <stdio.h>

#include <stdlib.h>

#define BUFFSIZE (sizeof(char) * 5000)

int get_last_line(char *path, char *output);

int get_specific_line(char *path, char *output, int finalLine);

#endif //COMS352_SHELL_FILE_OPERATIONS_H