void CVmNetFile::mkdir(VMG_ int create_parents)
{
mkdir_local(vmg_ create_parents);
}
static int copy_dir(disk_t *disk, const partition_t *partition, dir_data_t *dir_data, const file_data_t *dir)
{
static unsigned int dir_nbr=0;
static unsigned long int inode_known[MAX_DIR_NBR];
file_data_t *dir_list;
const unsigned int current_directory_namelength=strlen(dir_data->current_directory);
file_data_t *current_file;
char *dir_name;
int copy_bad=0;
int copy_ok=0;
if(dir_data->get_dir==NULL || dir_data->copy_file==NULL)
return -2;
inode_known[dir_nbr++]=dir->st_ino;
dir_name=mkdir_local(dir_data->local_dir, dir_data->current_directory);
dir_list=dir_data->get_dir(disk, partition, dir_data, (const unsigned long int)dir->st_ino);
for(current_file=dir_list;current_file!=NULL;current_file=current_file->next)
{
dir_data->current_directory[current_directory_namelength]='\0';
if(current_directory_namelength+1+strlen(current_file->name)<sizeof(dir_data->current_directory)-1)
{
if(strcmp(dir_data->current_directory,"/"))
strcat(dir_data->current_directory,"/");
strcat(dir_data->current_directory,current_file->name);
if(LINUX_S_ISDIR(current_file->st_mode)!=0)
{
const unsigned long int new_inode=current_file->st_ino;
unsigned int new_inode_ok=1;
unsigned int i;
if(new_inode<2)
new_inode_ok=0;
if(strcmp(current_file->name,"..")==0 || strcmp(current_file->name,".")==0)
new_inode_ok=0;
for(i=0;i<dir_nbr && new_inode_ok!=0;i++)
if(new_inode==inode_known[i]) /* Avoid loop */
new_inode_ok=0;
if(new_inode_ok>0)
{
int tmp;
tmp=copy_dir(disk, partition, dir_data, current_file);
if(tmp>=-1)
copy_ok=1;
if(tmp<0)
copy_bad=1;
}
}
else if(LINUX_S_ISREG(current_file->st_mode)!=0)
{
// log_trace("copy_file %s\n",dir_data->current_directory);
int tmp;
tmp=dir_data->copy_file(disk, partition, dir_data, current_file);
if(tmp==0)
copy_ok=1;
else
copy_bad=1;
}
}
}
dir_data->current_directory[current_directory_namelength]='\0';
delete_list_file(dir_list);
set_date(dir_name, dir->td_atime, dir->td_mtime);
free(dir_name);
dir_nbr--;
return (copy_bad>0?(copy_ok>0?-1:-2):0);
}
