print_message(3,message);
run_random_test(num_of_random_tests);
- compare_linux_and_yaffs();
+ //compare_linux_and_yaffs();
yaffs_unmount("yaffs2");
return 0;
}
int x=-1;
char message[100];
- srand((unsigned)time(NULL));
+ x=(unsigned)time(NULL);
+ sprintf(message,"seeding srand with: %d\n",x);
+ print_message(2,message);
+ srand(x);
yaffs_set_trace(0);
linux_struct.type_of_test =LINUX;
yaffs_struct.type_of_test =YAFFS;
print_message(3,message);
generate_random_numbers(&args_struct);
run_yaffs_test(test_id, &args_struct);
+
+ //check_mode(&args_struct);
+
run_linux_test(test_id, &args_struct);
+
if (get_print_level()>=4){
get_error_yaffs();
get_error_linux();
}
+
if ((abs(yaffs_get_error())!=abs(errno)) &&
(abs(yaffs_get_error())!=EISDIR && abs(errno) != 0) &&
(abs(yaffs_get_error())!=ENOENT && abs(errno) != EACCES)&&
exit(0);
}
}
- }
- compare_linux_and_yaffs();
+ }
+ //check_mode(&args_struct);
+ compare_linux_and_yaffs(&args_struct);
+ //check_mode(&args_struct);
+
}
+ //compare_linux_and_yaffs(&args_struct);
}
int select_test_id(int test_len)
}
-int compare_linux_and_yaffs(void)
+int check_mode(arg_temp *args_struct)
+{
+ char path[200];
+ char message[200];
+ int output=0;
+
+ struct yaffs_stat yaffs_stat_struct;
+ join_paths(yaffs_struct.root_path,args_struct->string1, path );
+ sprintf(message,"\ntrying to stat to: %s\n",path);
+ print_message(3,message);
+ output=yaffs_stat(path,&yaffs_stat_struct);
+ if (output < 0){
+ sprintf(message,"failed to stat the file\n");
+ print_message(3,message);
+ get_error_yaffs();
+ } else {
+ sprintf(message,"stated the file\n");
+ print_message(3,message);
+ sprintf(message," yaffs file mode is %d\n",(yaffs_stat_struct.st_mode & (S_IREAD| S_IWRITE)));
+ print_message(3,message);
+ sprintf(message,"mode S_IREAD %d S_IWRITE %d\n",(yaffs_stat_struct.st_mode & S_IREAD),(yaffs_stat_struct.st_mode & S_IWRITE));
+ print_message(3,message);
+ }
+ return 1;
+}
+
+int check_mode_file(char *path)
+{
+ char message[200];
+ int output=0;
+
+ struct yaffs_stat yaffs_stat_struct;
+
+ sprintf(message,"\ntrying to stat to: %s\n",path);
+ print_message(3,message);
+ output=yaffs_stat(path,&yaffs_stat_struct);
+ if (output < 0){
+ sprintf(message,"failed to stat the file\n");
+ print_message(3,message);
+ get_error_yaffs();
+ } else {
+ sprintf(message,"stated the file\n");
+ print_message(3,message);
+ sprintf(message," yaffs file mode is %d\n",(yaffs_stat_struct.st_mode & (S_IREAD| S_IWRITE)));
+ print_message(3,message);
+ sprintf(message,"mode S_IREAD %d S_IWRITE %d\n\n",(yaffs_stat_struct.st_mode & S_IREAD),(yaffs_stat_struct.st_mode & S_IWRITE));
+ print_message(3,message);
+ }
+ return 1;
+}
+
+int compare_linux_and_yaffs(arg_temp *args_struct)
{
int x=0,y=0;
+ char l_path[200];
+ char y_path[200];
+ char file_name[200];
int exit_bool=0;
int number_of_files_in_yaffs=0;
int number_of_files_in_linux=0;
char message[200];
+ struct yaffs_stat yaffs_stat_struct;
+ struct stat linux_stat_struct;
yaffs_DIR *yaffs_open_dir;
yaffs_dirent *yaffs_current_file;
DIR *linux_open_dir;
struct dirent *linux_current_file;
- print_message(2,"\n\n comparing folders\n");
-
-
+ l_path[0]='\0';
+ y_path[0]='\0';
+ file_name[0]='\0';
+ message[0]='\0';
+ print_message(2,"\n\n\n comparing folders\n");
+// check_mode_file("yaffs2/test/YY");
+ //find out the number of files in the directory
yaffs_open_dir = yaffs_opendir(yaffs_struct.root_path);
- if (yaffs_open_dir) {
+ if (yaffs_open_dir != NULL) {
for (x=0;NULL!=yaffs_readdir(yaffs_open_dir);x++){}
number_of_files_in_yaffs=x;
sprintf(message,"number of files in yaffs dir= %d\n",number_of_files_in_yaffs);
} else {
print_message(3,"failed to open yaffs test dir\n");
}
+ //create array
char yaffs_file_list[x][200];
-
- if (yaffs_open_dir){
-
+ //check_mode_file("yaffs2/test/YY");
+ //copy file names into array
+ if (yaffs_open_dir !=NULL){
+ yaffs_current_file =yaffs_readdir(yaffs_open_dir);
for (x=0 ;NULL!=yaffs_current_file;x++)
{
- yaffs_current_file =yaffs_readdir(yaffs_open_dir);
+
if (NULL!=yaffs_current_file){
strcpy(yaffs_file_list[x],yaffs_current_file->d_name);
}
+ yaffs_current_file =yaffs_readdir(yaffs_open_dir);
}
yaffs_closedir(yaffs_open_dir);
} else {
print_message(3,"failed to populate yaffs test list\n");
}
+
+ //find out the number of files in the directory
linux_open_dir = opendir(linux_struct.root_path);
- if (linux_open_dir){
+ if (linux_open_dir!=NULL){
for (x=0;NULL!=readdir(linux_open_dir);x++){}
number_of_files_in_linux=x-2;
sprintf(message,"number of files in linux dir= %d\n",(number_of_files_in_linux));
} else {
print_message(3,"failed to open linux test dir\n");
}
+
+ //create array
char linux_file_list[x-2][200];
- if (linux_open_dir){
+ //check_mode_file("yaffs2/test/YY");
+ //copy file names into array
+ if (linux_open_dir!=NULL){
+ linux_current_file =readdir(linux_open_dir);
for (x=0, y=0 ;NULL!=linux_current_file;x++)
{
- linux_current_file =readdir(linux_open_dir);
+
if (NULL!=linux_current_file){
strcpy(message,linux_current_file->d_name);
- print_message(3,"opened file: ");
- print_message(3,message);
- print_message(3,"\n");
+ print_message(7,"opened file: ");
+ print_message(7,message);
+ print_message(7,"\n");
}
if (NULL!=linux_current_file &&
0!=strcmp(message,".")&&
0!=strcmp(message,"..")){
- // strcpy(message,linux_current_file->d_name);
+ strcpy(file_name,linux_current_file->d_name);
//sprintf("file opened: %s\n",linux_current_file->d_name);
//print_message(3,message);
- print_message(3,"added file to list\n");
- strcpy(linux_file_list[y],message);
+ print_message(7,"added file to list\n");
+ strcpy(linux_file_list[y],file_name);
y++;
sprintf(message,"file added to list: %s\n",linux_file_list[x]);
- print_message(3,message);
+ print_message(7,message);
}
+ linux_current_file =readdir(linux_open_dir);
}
closedir(linux_open_dir);
} else {
}
-
+ //match the files in both folders
for (x=0;x<number_of_files_in_yaffs;x++){
- sprintf(message,"searching for yaffs file: %s\n",yaffs_file_list[x]);
+ sprintf(message,"\nsearching for yaffs file: %s\n",yaffs_file_list[x]);
print_message(3,message);
for (y=0;y<number_of_files_in_linux;y++){
sprintf(message,"comparing to linux file: %s\n",linux_file_list[y]);
- print_message(3,message);
+ print_message(7,message);
if (0==strcmp(yaffs_file_list[x],linux_file_list[y])){
sprintf(message,"file matched: %s\n",linux_file_list[y]);
print_message(3,message);
- linux_file_list[y][0]=NULL;
- yaffs_file_list[x][0]=NULL;
+ //check that the modes of both files are the same
+ join_paths(yaffs_struct.root_path,yaffs_file_list[x],y_path);
+ join_paths(linux_struct.root_path,linux_file_list[y],l_path);
+ if (yaffs_stat(y_path,&yaffs_stat_struct)>=0&&
+ stat(l_path,&linux_stat_struct)>=0){
+ sprintf(message," yaffs file mode is %d\n",(yaffs_stat_struct.st_mode & (S_IREAD| S_IWRITE)));
+ print_message(3,message);
+ sprintf(message,"mode S_IREAD %d S_IWRITE %d\n",(yaffs_stat_struct.st_mode & S_IREAD),(yaffs_stat_struct.st_mode & S_IWRITE));
+ print_message(3,message);
+ sprintf(message," linux file mode is %d\n",(linux_stat_struct.st_mode & (S_IREAD|S_IWRITE)));
+ print_message(3,message);
+ sprintf(message,"mode S_IREAD %d S_IWRITE %d\n",(linux_stat_struct.st_mode & S_IREAD),(linux_stat_struct.st_mode & S_IWRITE));
+ print_message(3,message);
+ if ((yaffs_stat_struct.st_mode & (S_IREAD| S_IWRITE))==
+ ( linux_stat_struct.st_mode & (S_IREAD|S_IWRITE))){
+ print_message(2,"file modes match\n");
+ } else {
+ print_message(2,"file modes do not match\n");
+ exit_bool=1;
+ }
+ linux_file_list[y][0]=NULL;
+ yaffs_file_list[x][0]=NULL;
+ } else {
+ print_message(2,"failed to stat one of the files\n");
+ get_error_yaffs();
+ get_error_linux();
+ }
+
+ //read file contents
+
+
break;
}
}
exit_bool=1;
}
}
- if (exit_bool==1){
+ if (exit_bool==1&& get_exit_on_error()==1){
print_message(2,"exiting program\n");
exit(0);
}
-
//printf("file_name %s\n", yaffs_current_file->d_name);
// generate_array_of_objects_in_yaffs();
// generate_array_of_objects_in_linux();
}
}
-void get_error_yaffs(void)
-{
- int error_code=0;
- char message[30];
- message[0]='\0';
-
- error_code=yaffs_get_error();
- sprintf(message,"yaffs_error code %d\n",error_code);
- print_message(1,message);
- sprintf(message,"error is : %s\n",yaffs_error_to_str(error_code));
- print_message(1,message);
-}
-
-void get_error_linux(void)
-{
- int error_code=0;
- char message[30];
- message[0]='\0';
-
- error_code=errno;
- sprintf(message,"linux_error code %d\n",error_code);
- print_message(1,message);
- strcpy(message,"error code");
- sprintf(message,"error is : %s\n",yaffs_error_to_str(error_code));
- //perror(message);
- print_message(1,message);
-}
void clean_dir(void)
{
projects / yaffs2.git / blobdiff