1 //
2 // Created by jia on 06/01/19.
3 //
4 #include "../header.h"
5 const char* path;
6 const char* path_0 = "/home/jia/Documents/";
7 const char* file_name;
8 const char* content;
9
10 void init_file(){
11 path = malloc(sizeof(char) * BUFF);
12 strcat(path, path_0);
13 file_name = malloc(sizeof(char) * 20);
14 printf("Please input your file name:");
15 scanf("%s", file_name);
16 strcat(path, file_name);
17 content = malloc(sizeof(char) * BUFF);
18 }
19
20
21 void create_file(){
22
23 init_file();
24
25 FILE* create_file;
26
27 create_file = fopen(path, "w");
28 if(create_file == NULL){
29 printf("ERROR");
30 exit(1);
31 }else{
32 content = "Hello, my name is Jia";
33 fprintf(create_file, "%s", content);
34 printf("\nFile had been created please check the path: %s", path);
35 fclose(create_file);
36 }
37 }
38 void read_file(){
39 init_file();
40
41 FILE* readfile = fopen(path, "r");
42 if(readfile == NULL){
43 printf("ERROR");
44 exit(1);
45 }else{
46 //read all the lines
47 /*char last;
48 do{
49 last = fgetc(readfile);
50 printf("%c", last);
51 }while(last != EOF);*/
52
53 //read only one line
54 fscanf(readfile, "%[^\n]", content);
55 printf("%s\n", content);
56 fclose(readfile);
57
58 }
59 }
