значения архива CPIO (cpio archive values)
Пролог (Prolog)
This manual page is part of the POSIX Programmer's Manual. The
Linux implementation of this interface may differ (consult the
corresponding Linux manual page for details of Linux behavior),
or the interface may not be implemented on Linux.
Имя (Name)
cpio.h — cpio archive values
Синопсис (Synopsis)
#include <cpio.h>
Описание (Description)
The <cpio.h> header shall define the symbolic constants needed by
the c_mode field of the cpio archive format, with the names and
values given in the following table:
┌─────────┬───────────────────────────────────────────┬───────────────┐
│ Name │ Description │ Value (Octal) │
├─────────┼───────────────────────────────────────────┼───────────────┤
│C_IRUSR │ Read by owner. │ 0000400 │
│C_IWUSR │ Write by owner. │ 0000200 │
│C_IXUSR │ Execute by owner. │ 0000100 │
│C_IRGRP │ Read by group. │ 0000040 │
│C_IWGRP │ Write by group. │ 0000020 │
│C_IXGRP │ Execute by group. │ 0000010 │
│C_IROTH │ Read by others. │ 0000004 │
│C_IWOTH │ Write by others. │ 0000002 │
│C_IXOTH │ Execute by others. │ 0000001 │
│C_ISUID │ Set user ID. │ 0004000 │
│C_ISGID │ Set group ID. │ 0002000 │
│C_ISVTX │ On directories, restricted deletion flag. │ 0001000 │
│C_ISDIR │ Directory. │ 0040000 │
│C_ISFIFO │ FIFO. │ 0010000 │
│C_ISREG │ Regular file. │ 0100000 │
│C_ISBLK │ Block special. │ 0060000 │
│C_ISCHR │ Character special. │ 0020000 │
│C_ISCTG │ Reserved. │ 0110000 │
│C_ISLNK │ Symbolic link. │ 0120000 │
│C_ISSOCK │ Socket. │ 0140000 │
└─────────┴───────────────────────────────────────────┴───────────────┘
The <cpio.h> header shall define the following symbolic constant
as a string:
MAGIC "070707"
The following sections are informative.
Использование в приложениях (Application usage)
None.
Обоснование (Rationale)
None.
Будущие направления (Future directions)
None.
Смотри также (See also)
The Shell and Utilities volume of POSIX.1‐2017, pax(1p)
