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diff --git a/posix1003-1/files_and_directories.rst b/posix1003-1/files_and_directories.rst deleted file mode 100644 index 2e7dd1f..0000000 --- a/posix1003-1/files_and_directories.rst +++ /dev/null @@ -1,255 +0,0 @@ -.. comment SPDX-License-Identifier: CC-BY-SA-4.0 - -Files and Directories -##################### - -Directories -=========== - -Format of Directory Entries ---------------------------- - -Directory Operations --------------------- - -.. code:: c - - struct dirent, Type, Implemented - opendir(), Function, Implemented - readdir(), Function, Implemented - readdir_r(), Function, Implemented - rewinddir(), Function, Implemented - closedir(), Function, Implemented - -Working Directory -================= - -Change Current Working Directory --------------------------------- - -.. code:: c - - chdir(), Function, Implemented - -Get Working Directory Pathname ------------------------------- - -.. code:: c - - getcwd(), Function, Implemented - -General File Creation -===================== - -Open a File ------------ - -.. code:: c - - open(), Function, Implemented - O_RDONLY, Constant, Implemented - O_WRONLY, Constant, Implemented - O_RDWR, Constant, Implemented - O_APPEND, Constant, Implemented - O_CREAT, Constant, Implemented - O_DSYNC, Constant, Unimplemented - O_EXCL, Constant, Implemented - O_NOCTTY, Constant, Implemented - O_NONBLOCK, Constant, Implemented - O_RSYNC, Constant, Unimplemented - O_SYNC, Constant, Implemented - O_TRUNC, Constant, Implemented - -NOTE: In the newlib fcntl.h, O_SYNC is defined only if _POSIX_SOURCE is -not defined. This seems wrong. - -Create a New File or Rewrite an Existing One --------------------------------------------- - -.. code:: c - - creat(), Function, Implemented - -Set File Creation Mask ----------------------- - -.. code:: c - - umask(), Function, Implemented - -Link to a File --------------- - -.. code:: c - - link(), Function, Implemented - -Special File Creation -===================== - -Make a Directory ----------------- - -.. code:: c - - mkdir(), Function, Implemented - -Make a FIFO Special File ------------------------- - -.. code:: c - - mkfifo(), Function, Untested Implementation - -NOTE: mkfifo() is implemented but no filesystem supports FIFOs. - -File Removal -============ - -Remove Directory Entries ------------------------- - -.. code:: c - - unlink(), Function, Implemented - -Remove a Directory ------------------- - -.. code:: c - - rmdir(), Function, Implemented - -Rename a File -------------- - -.. code:: c - - rename(), Function, Partial Implementation - -File Characteristics -==================== - -File Characteristics Header and Data Structure ----------------------------------------------- - -.. code:: c - - struct stat, Type, Implemented - -<sys/stat.h> File Types -~~~~~~~~~~~~~~~~~~~~~~~ - -.. code:: c - - S_ISBLK(), Function, Implemented - S_ISCHR(), Function, Implemented - S_ISDIR(), Function, Implemented - S_ISFIFO(), Function, Implemented - S_ISREG(), Function, Implemented - S_TYPEISMQ(), Function, Unimplemented - S_TYPEISSEM(), Function, Unimplemented - S_TYPEISSHM(), Function, Unimplemented - -<sys/stat.h> File Modes -~~~~~~~~~~~~~~~~~~~~~~~ - -.. code:: c - - S_IRWXU, Constant, Implemented - S_IRUSR, Constant, Implemented - S_IWUSR, Constant, Implemented - S_IXUSR, Constant, Implemented - S_IRWXG, Constant, Implemented - S_IRGRP, Constant, Implemented - S_IWGRP, Constant, Implemented - S_IXGRP, Constant, Implemented - S_IRWXO, Constant, Implemented - S_IROTH, Constant, Implemented - S_IWOTH, Constant, Implemented - S_IXOTH, Constant, Implemented - S_ISUID, Constant, Implemented - S_ISGID, Constant, Implemented - -<sys/stat.h> Time Entries -~~~~~~~~~~~~~~~~~~~~~~~~~ - -Get File Status ---------------- - -.. code:: c - - stat(), Function, Implemented - fstat(), Function, Implemented - -Check File Accessibility ------------------------- - -.. code:: c - - access(), Function, Implemented - -Change File Modes ------------------ - -.. code:: c - - chmod(), Function, Implemented - fchmod(), Function, Implemented - -Change Owner and Group of a File --------------------------------- - -.. code:: c - - chown(), Function, Implemented - -Set File Access and Modification Times --------------------------------------- - -.. code:: c - - struct utimbuf, Type, Implemented - utime(), Function, Implemented - -Truncate a File to a Specified Length -------------------------------------- - -.. code:: c - - ftruncate(), Function, Implemented - -Configurable Pathname Variable -============================== - -Get Configurable Pathname Variables ------------------------------------ - -.. code:: c - - pathconf(), Function, Implemented - fpathconf(), Function, Implemented - _PC_LINK_MAX, Constant, Implemented - _PC_MAX_CANON, Constant, Implemented - _PC_MAX_INPUT, Constant, Implemented - _PC_MAX_INPUT, Constant, Implemented - _PC_NAME_MAX, Constant, Implemented - _PC_PATH_MAX, Constant, Implemented - _PC_PIPE_BUF, Constant, Implemented - _PC_ASYNC_IO, Constant, Implemented - _PC_CHOWN_RESTRICTED, Constant, Implemented - _PC_NO_TRUNC, Constant, Implemented - _PC_PRIO_IO, Constant, Implemented - _PC_SYNC_IO, Constant, Implemented - _PC_VDISABLE, Constant, Implemented - -NOTE: The newlib unistd.h and sys/unistd.h are installed and the -include search patch is used to get the right one. There are -conflicts between the newlib unistd.h and RTEMS' version. - -.. COMMENT: COPYRIGHT (c) 1988-2002. - -.. COMMENT: On-Line Applications Research Corporation (OAR). - -.. COMMENT: All rights reserved. - |