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added stat #1

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31 changes: 20 additions & 11 deletions FileSys.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -290,17 +290,26 @@ void FileSys::rm(const char *name)
// display stats about file or directory
void FileSys::stat(const char *name)
{
}

// HELPER FUNCTIONS (optional)
short FileSys::get_block_index(const char* name) {
for(int i = 0; i < curr_dir_block.num_entries; i++) {
if(std::strcmp(curr_dir_block.dir_entries[i].name, name))
return i;
}
return -1;
}

dirblock_t block;
short inode_index;
if (inode_index = get_block_index(name) == -1){
send_message(ERR_503);
return;
}
bfs.read_block(curr_dir_block.dir_entries[inode_index].block_num, &block);
if (block.magic == DIR_MAGIC_NUM){
send_message("FileName: " << name);
send_message("blockNumber: " << d.block_num);
}else{
inode_t b;
bfs.read_block(curr_dir_block.dir_entries[inode_index].block_num, &block);
send_message("inode Block: " << inode_index);
send_message("Bytes in file: " << block.size
send_message ("number of blocks " << (block.size /BLOCK_SIZE))
send_message("first number of blocks " << block.blocks[0])
}
}

void FileSys::send_message(std::string message) {

}