The Single UNIX Specification (SUS) is a standard for computer operating systems, compliance with which is required to qualify for using the "UNIX" trademark...
39 KB (3,853 words) - 22:33, 18 May 2025
certified to any version of the Single UNIX Specification. A Unix-like application is one that behaves like the corresponding Unix command or shell. Although...
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certified operating systems that comply with the Single UNIX Specification (SUS). Since the 1990s, Unix systems have appeared on home-class computers: BSD/OS...
59 KB (6,135 words) - 21:49, 25 April 2025
Fork (system call) (redirect from Fork (Unix))
interface which is required for compliance with the POSIX and Single UNIX Specification standards. It is usually implemented as a C standard library wrapper...
16 KB (2,136 words) - 10:27, 5 June 2025
Ls (redirect from Ls (Unix and Linux command))
developed for Unix and later codified by POSIX and Single UNIX Specification, it is supported in many operating systems today, including Unix-like variants...
12 KB (1,252 words) - 17:53, 23 April 2025
August 2015. "The Single UNIX Specification, Version 4 - Overview". unix.org. unix.org. Retrieved 7 August 2015. The Wikibook Guide to Unix has a page on...
8 KB (866 words) - 06:58, 12 June 2025
XNU (redirect from XNU is not unix)
the third part of XNU, XNU became UNIX-based when macOS achieved UNIX certification under the Single UNIX Specification (SUS) by The Open Group. Despite...
14 KB (1,566 words) - 07:58, 25 May 2025
implemented using the statfs() or statvfs() system calls. The Single Unix Specification (SUS) specifies that space is reported in blocks of 512 bytes...
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Vi (text editor) (redirect from Vi (Unix))
these programs, is described by (and thus standardized by) the Single Unix Specification and POSIX. The original code for vi was written by Bill Joy in...
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Reference, The Single UNIX Specification, Version 5 from The Open Group setpgid – System Interfaces Reference, The Single UNIX Specification, Version 5 from...
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by Joseph Arceneaux, David MacKenzie, and Michael Stone. The Single UNIX Specification (SUS) specifies that who should list information about accessible...
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Reference, The Single UNIX Specification, Version 5 from The Open Group socketpair – System Interfaces Reference, The Single UNIX Specification, Version 5...
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The Wikibook Guide to Unix has a page on the topic of: Commands tr – Shell and Utilities Reference, The Single UNIX Specification, Version 5 from The Open...
6 KB (640 words) - 09:56, 25 July 2023
and operating systems conforming to branded UNIX (UNIX 95, UNIX 98 and UNIX 03 Single UNIX Specifications) such as Solaris and AIX (as well as the classic...
6 KB (616 words) - 08:38, 3 December 2024
Retrieved 2024-07-14. patch – Shell and Utilities Reference, The Single UNIX Specification, Version 5 from The Open Group http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr...
8 KB (946 words) - 19:57, 12 October 2024
Qshell" (PDF). IBM. Retrieved 2020-09-05. Single Unix Specification#1980s: Motivation The Wikibook Guide to Unix has a page on the topic of: Commands/File...
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standards such as the Single UNIX Specification (SUS) or similar POSIX IEEE standard. No single published standard describes all Unix architecture computer operating...
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X/Open (category Unix history)
specifically, the original aim was to define a single specification for operating systems derived from UNIX, to increase the interoperability of applications...
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List of POSIX commands (redirect from List of Unix utilities)
1-2024 which is part of the Single UNIX Specification (SUS). These commands are implemented in many shells on modern Unix, Unix-like and other operating...
22 KB (168 words) - 03:01, 10 June 2025
Signal (IPC) (redirect from Sigprocmask (Unix))
architectures. The list below documents the signals specified in the Single Unix Specification Version 5. All signals are defined as macro constants in the <signal...
31 KB (3,432 words) - 00:48, 4 May 2025
Retrieved 2020-02-14. tty – Shell and Utilities Reference, The Single UNIX Specification, Version 5 from The Open Group tty(1) – FreeBSD General Commands...
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Reference, The Single UNIX Specification, Version 5 from The Open Group sysconf – System Interfaces Reference, The Single UNIX Specification, Version 5 from...
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inherited into the first version of POSIX.1 and the Single Unix Specification. It appeared in Version 1 Unix. GNU wc used to be part of the GNU textutils package;...
5 KB (521 words) - 13:46, 27 December 2023
inherited into the first version of POSIX.1 and the Single Unix Specification. It first appeared in Version 1 Unix. The version of cmp bundled in GNU coreutils...
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Single Unix Specification, and should therefore be available in any POSIX-compliant operating system and compiler. For instance, this includes Unix and...
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use. Many other scenarios can be supported by the command. The Single Unix Specification defines the operation of cat to read files in the sequence given...
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Filesystem Hierarchy Standard. LSB was based on the POSIX specification, the Single UNIX Specification (SUS), and several other open standards, but extended...
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Wayback Machine in the Single Unix Specification writev Archived 2007-12-17 at the Wayback Machine in the Single Unix Specification ReadFileScatter in MSDN...
5 KB (638 words) - 17:36, 14 March 2025
Touch (command) (redirect from Touch (unix))
existing file, then it creates a new, regular file at the path. The Single Unix Specification (SUS) specifies that touch changes the access or modification...
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Darwin (operating system) (category Unix variants)
certified as compatible with the Single UNIX Specification version 3 (SUSv3). The heritage of Darwin began with Unix derivatives supplemented by aspects...
46 KB (2,765 words) - 21:51, 15 June 2025