forked from AbleOS/ableos
various QOL updates
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5b4ee4f986
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59aaa9622b
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@ -15,6 +15,7 @@ pub struct BinaryData {
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pub enum HandleResource {
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Channel(Channel),
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// Device
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/// Used for things like files or images or the like
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BinaryData(BinaryData),
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}
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@ -1,8 +1,8 @@
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use core::fmt::Error;
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// use crate::aalloc::aalloc;
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use crate::arch::generate_process_pass;
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use crate::arch::interrupts::{reset_pit_for_cpu, set_pit_2};
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use crate::arch::{generate_process_pass, shutdown};
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use crate::channels::{Channel, ChannelPermission};
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use crate::devices::pci;
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use crate::filesystem::FILE_SYSTEM;
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@ -15,8 +15,12 @@ use acpi::{AcpiTables, PlatformInfo};
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use alloc::collections::{vec_deque, VecDeque};
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use cpuio::inb;
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use cpuio::outb;
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use genfs::Fs;
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use ext2::fs::sync::{DirectoryEntry, Synced};
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use ext2::fs::Ext2;
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use ext2::sector::Size1024;
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use ext2::sys::inode;
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use genfs::OpenOptions;
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use genfs::{DirEntry, Fs};
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use kernel::proccess::PID;
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use vga::writers::GraphicsWriter;
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@ -68,13 +72,13 @@ pub fn scratchpad() {
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}";
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let axel = axel::parse(axel_raw.to_string());
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let xyz = pci::brute_force_scan();
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for dev in xyz {
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trace!("{:?}", dev);
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dev.bars.iter().for_each(|bar| {
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trace!("{:?}", bar);
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});
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}
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// let xyz = pci::brute_force_scan();
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// for dev in xyz {
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// trace!("{:?}", dev);
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// dev.bars.iter().for_each(|bar| {
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// trace!("{:?}", bar);
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// });
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// }
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for node in axel {
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info!("{:?}", node);
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@ -97,16 +101,6 @@ pub fn scratchpad() {
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*/
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let home_path = Path::new("/home/able".to_string());
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let mut chan = Channel::new();
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let ret = chan.read();
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let chan_handle = Handle::from_channel(chan);
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println!("{}", chan_handle);
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real_shell();
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}
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use crate::graphics::VgaBuffer;
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@ -174,68 +168,84 @@ pub fn command_parser(user: String, command: String) {
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let fs = &*FILE_SYSTEM.lock();
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let mut iter = command.split_whitespace();
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// TODO: update the open() function to take either a ableOS path or a b"/" type path
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let current_path = Path::new("/home/able".to_string());
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trace!("Current path: {:?}", current_path);
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let current_path = b"/home/able/";
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let bin_name = iter.next().unwrap();
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if bin_name == "rhai" {
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drop(fs);
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shell();
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return;
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}
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let home_exec_path = format!("/home/{}/bins/{}.wasm", user, bin_name);
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let shared_exec_path = format!("/shared/bins/{}.wasm", bin_name);
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let system_exec_path = format!("/system/bins/{}.wasm", bin_name);
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let home_exec_file = fs.open(&home_exec_path.as_bytes(), OpenOptions::new().read(true));
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let shared_exec_file = fs.open(&shared_exec_path.as_bytes(), OpenOptions::new().read(true));
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let system_exec_file = fs.open(&system_exec_path.as_bytes(), OpenOptions::new().read(true));
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let mut in_home = false;
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let mut in_shared = false;
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let mut in_system = false;
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let mut binary_prog: Vec<u8> = vec![];
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match home_exec_file {
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Ok(file) => {
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let ret = file.read_to_end(&mut binary_prog).unwrap();
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in_home = true;
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match bin_name {
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"rhai" => {
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drop(fs);
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shell();
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}
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"list" | "ls" => {
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for dir_entry in list_files_in_dir(fs, current_path) {
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println!("{}", dir_entry.file_name_string());
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}
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}
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"quit" => shutdown(),
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Err(error) => {
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trace!("{:?}", error);
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in_home = false;
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}
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}
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match shared_exec_file {
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Ok(file) => {
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let ret = file.read_to_end(&mut binary_prog).unwrap();
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in_shared = true;
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}
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Err(error) => {
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trace!("{:?}", error);
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in_shared = false;
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}
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}
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match system_exec_file {
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Ok(file) => {
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let ret = file.read_to_end(&mut binary_prog).unwrap();
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in_system = true;
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}
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_ => {
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let home_exec_path = format!("/home/{}/bins/{}.wasm", user, bin_name);
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let shared_exec_path = format!("/shared/bins/{}.wasm", bin_name);
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let system_exec_path = format!("/system/bins/{}.wasm", bin_name);
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Err(error) => {
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trace!("{:?}", error);
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in_system = false;
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}
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}
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let home_exec_file = fs.open(&home_exec_path.as_bytes(), OpenOptions::new().read(true));
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let shared_exec_file =
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fs.open(&shared_exec_path.as_bytes(), OpenOptions::new().read(true));
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let system_exec_file =
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fs.open(&system_exec_path.as_bytes(), OpenOptions::new().read(true));
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let args = iter.collect::<Vec<&str>>();
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println!("{:?}", args);
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if in_home || in_shared || in_system {
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run_program(&binary_prog);
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} else {
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println!("No such binary: {}", bin_name);
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error!("No such binary: {}", bin_name);
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let mut in_home = false;
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let mut in_shared = false;
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let mut in_system = false;
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let mut binary_prog: Vec<u8> = vec![];
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match home_exec_file {
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Ok(file) => {
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let ret = file.read_to_end(&mut binary_prog).unwrap();
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in_home = true;
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}
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Err(error) => {
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trace!("{:?}", error);
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in_home = false;
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}
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}
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match shared_exec_file {
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Ok(file) => {
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let ret = file.read_to_end(&mut binary_prog).unwrap();
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in_shared = true;
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}
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Err(error) => {
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trace!("{:?}", error);
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in_shared = false;
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}
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}
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match system_exec_file {
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Ok(file) => {
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let ret = file.read_to_end(&mut binary_prog).unwrap();
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in_system = true;
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}
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Err(error) => {
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trace!("{:?}", error);
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in_system = false;
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}
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}
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let args = iter.collect::<Vec<&str>>();
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println!("{:?}", args);
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if in_home || in_shared || in_system {
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run_program(&binary_prog);
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} else {
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println!("No such binary: {}", bin_name);
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error!("No such binary: {}", bin_name);
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}
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}
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}
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}
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@ -264,3 +274,14 @@ pub fn sound_off() {
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};
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reset_pit_for_cpu();
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}
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pub fn list_files_in_dir(fs: &Synced<Ext2<Size1024, Vec<u8>>>, path: &[u8]) -> Vec<DirectoryEntry> {
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let mut entry_list = vec![];
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let dirr = fs.read_dir(b"/").unwrap();
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for dir_entry in dirr {
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entry_list.push(dir_entry.unwrap());
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}
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entry_list
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}
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@ -710,6 +710,17 @@ impl DirEntry for DirectoryEntry {
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}
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}
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impl DirectoryEntry {
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/// Turns a filename into a string for display
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pub fn file_name_string(&self) -> String {
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let mut filename = String::new();
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for ch in &self.name {
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filename.push(*ch as char);
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}
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filename
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}
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}
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#[cfg(test)]
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mod tests {
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use std::cell::RefCell;
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