yaffs Fixed more bugs in quick tests.
[yaffs2.git] / direct / timothy_tests / quick_tests / lib.c
1 /*
2  * YAFFS: Yet another FFS. A NAND-flash specific file system.
3  *
4  * Copyright (C) 2002-2010 Aleph One Ltd.
5  *   for Toby Churchill Ltd and Brightstar Engineering
6  *
7  * Created by Timothy Manning <timothy@yaffs.net>
8  *
9  * This program is free software; you can redistribute it and/or modify
10  * it under the terms of the GNU General Public License version 2 as
11  * published by the Free Software Foundation.
12  */
13
14 #include "lib.h"
15
16 static int EXIT_ON_ERROR = 1;
17 static int  PRINT_LEVEL = 2;    //This sets the level of detail which is printed. There are 3 levels 0,1,2 and 3  
18                         //0 just prints the number of tests passed and failed.
19                         //1 is the basic print level. it will print the details of a failed test.
20                         //2 will print if a test passes and cleans. 
21 void set_print_level(int new_level)
22 {
23         PRINT_LEVEL=new_level;
24 }
25
26 void set_exit_on_error(int num)
27 {
28         EXIT_ON_ERROR=num;
29 }
30
31 int get_exit_on_error(void)
32 {
33         return EXIT_ON_ERROR;
34 }
35
36 void join_paths(char *path1,char *path2,char *new_path )
37 {
38
39         //strcat(new_path,path1);       /*since all functions have this then pull it out*/
40         if ( (path1[(sizeof(path1)/sizeof(char))-2]=='/') && path2[0]!='/') {
41                 /*paths are compatiable. concatanate them. note -2 is because of \0*/  
42                 strcat(new_path,path1);
43                 strcat(new_path,path2);         
44                 //char new_path[(sizeof(path1)/sizeof(char))+(sizeof(path2)/sizeof(char))];
45                 //strcpy(new_path,strcat(path1,path2)); 
46                 //return new_path;
47         } else if ((path1[(sizeof(path1)/sizeof(char))-2]!='/') && path2[0]=='/') {
48                 /*paths are compatiable. concatanate them*/  
49                 strcat(new_path,path1);
50                 strcat(new_path,path2);         
51
52         } else if ((path1[(sizeof(path1)/sizeof(char))-2]!='/') && path2[0]!='/') {
53                         /*need to add a "/". */  
54                 strcat(new_path,path1);
55                 strcat(new_path,"/");
56                 strcat(new_path,path2);
57
58         } else if ((path1[(sizeof(path1)/sizeof(char))-2]=='/') && path2[0]=='/') {
59                 /*need to remove a "/". */
60                 /*yaffs does not mind the extra slash. */               
61                 strcat(new_path,path1);
62                 strcat(new_path,path2);
63
64         } else {
65                 //error 
66                 //return -1;
67         }
68 }
69
70 void print_message(char *message,char print_level)
71 {
72         if (print_level <= PRINT_LEVEL){
73                 printf(message);
74         }
75 }
76         
77
78