apps/CMakeLists.txt

@@ -11,4 +11,3 @@ luna_app(cat.c cat)
 luna_app(edit.c edit)
 luna_app(sh.c sh)
 luna_app(date.c date)
-luna_app(ls.c ls)

apps/ls.c

@@ -1,32 +0,0 @@
-#include <dirent.h>
-#include <fcntl.h>
-#include <stdio.h>
-#include <unistd.h>
-
-int main(int argc, char** argv)
-{
-    const char* pathname;
-    if (argc == 1) pathname = "/";
-    else
-        pathname = argv[1];
-
-    DIR* dp = opendir(pathname);
-    if (!dp)
-    {
-        perror("opendir");
-        return 1;
-    }
-
-    int first_ent = 1;
-    do {
-        struct dirent* ent = readdir(dp);
-        if (!ent) break;
-        printf(first_ent ? "%s" : " %s", ent->d_name);
-        first_ent = 0;
-    } while (1);
-
-    putchar('\n');
-
-    closedir(dp);
-    return 0;
-}

kernel/src/fs/tmpfs/FileSystem.cpp

@@ -10,7 +10,6 @@ namespace TmpFS
     {
         SharedPtr<FileSystem> fs = TRY(adopt_shared_if_nonnull(new (std::nothrow) FileSystem()));
         SharedPtr<VFS::Inode> root = TRY(fs->create_dir_inode({}));
-        root->chmod(0755);
         fs->set_root(root);
         return (SharedPtr<VFS::FileSystem>)fs;
     }

libc/CMakeLists.txt

@@ -13,7 +13,6 @@ set(SOURCES
     src/ctype.cpp
     src/time.cpp
     src/init.cpp
-    src/dirent.cpp
     src/setjmp.cpp
     src/sys/stat.cpp
     src/sys/mman.cpp

libc/include/dirent.h

@@ -1,32 +0,0 @@
-/* dirent.h: Directory streams interface. */
-
-#ifndef _DIRENT_H
-#define _DIRENT_H
-
-#include <sys/types.h>
-
-typedef struct
-{
-    int _fd;
-} DIR;
-
-struct dirent
-{
-    ino_t d_ino;
-    char d_name[129];
-};
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-    DIR* opendir(const char* path);
-    struct dirent* readdir(DIR* stream);
-    int closedir(DIR* stream);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif

libc/src/dirent.cpp

@@ -1,55 +0,0 @@
-#include <bits/getdents.h>
-#include <dirent.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <stdlib.h>
-#include <sys/syscall.h>
-#include <unistd.h>
-
-extern "C"
-{
-    DIR* opendir(const char* path)
-    {
-        DIR* dp = (DIR*)malloc(sizeof(DIR));
-        if (!dp) { return nullptr; }
-
-        // FIXME: Use O_DIRECTORY (validate that path is actually a directory)
-        int fd = open(path, O_RDONLY);
-        if (fd < 0)
-        {
-            free(dp);
-            return nullptr;
-        }
-
-        dp->_fd = fd;
-
-        return dp;
-    }
-
-    struct dirent* readdir(DIR* stream)
-    {
-        // FIXME: Very hackish, right now luna_dirent and dirent have the same layout.
-        static luna_dirent ent;
-
-        long rc = syscall(SYS_getdents, stream->_fd, &ent, 1);
-        if (rc < 0)
-        {
-            errno = -rc;
-            return nullptr;
-        }
-
-        // End-of-file (no more directory entries)
-        if (rc < 1) return nullptr;
-
-        return (struct dirent*)&ent;
-    }
-
-    int closedir(DIR* stream)
-    {
-        if (close(stream->_fd) < 0) return -1;
-
-        free(stream);
-
-        return 0;
-    }
-}

libluna/include/luna/Vector.h

@@ -106,13 +106,13 @@ template <typename T> class Vector
     const T& operator[](usize index) const
     {
         check(index < m_size);
-        return m_data[index];
+        return m_data[m_size];
     }
 
     T& operator[](usize index)
     {
         check(index < m_size);
-        return m_data[index];
+        return m_data[m_size];
     }
 
     Iterator begin()