Etsh (V6Sh) Project | |
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Etsh (V6Sh) Project Website | |
Description - V6 Thompson Shell Ports | |
Welcome to Etsh (V6Sh) ! | |
Etsh provides 2 ports of the original /bin/sh from | |
V6 UNIX, May 1975. "/bin/sh from V6 UNIX" == | |
"V6 Thompson sh(1)" == "V6 UNIX sh(1)", or a variation | |
of "V6 sh(1)" || "V6 Sh" || "V6Sh" =^) | |
Etsh(1) is an enhanced, backward-compatible port of the | |
V6 UNIX <-> V6 Thompson shell. Tsh(1) is an unenhanced | |
port of it, and Glob(1) is a port of its global command. | |
Each port also includes its if(1), goto(1), and fd2(1) | |
shell utilities. They are built into etsh and are external | |
for tsh. In both cases, these utilities are required | |
for each shell to be a completely functional port. | |
License | |
Manuals | |
Sources | |
Notes | |
The Thompson shell's command language is a predecessor and subset | |
of that found in the Bourne shell and C shell. The Thompson shell's | |
external utilities complement the basic functionality of its | |
command language. Since the Thompson shell initially set the stage | |
for basic UNIX-shell functionality, all modern UNIX shells still | |
have a great deal in common with it. | |
The Thompson shell supports command pipelines (constructed with | |
| or ^), both sequential commands (;) and asynchronous commands (&) | |
I/O redirection (<, >, >>), globbing (*, ?, [...]), and parameter | |
substitution ($1, $2, $3) among other things. | |
+-----------------------+ | |
Users - user count == 1 | |
+------------------------------------------------+ | |
gopher://etsh.nl/1/ | |
UNIX(R) is a registered trademark of The Open Group[1]. | |
Copyright (c) 2003-2024 Jeffrey Allen Neitzel. | |
All rights reserved. | |
Contact: [email protected] | |
Powered by Gophernicus[2] running on OpenBSD[3], | |
via an OpenBSD vmm(4)[4]/vmd(8)[5] VM, at | |
OpenBSD Amsterdam[6]. | |
References | |
1. The Open Group | |
2. Gophernicus | |
3. OpenBSD | |
4. vmm(4) | |
5. vmd(8) | |
6. OpenBSD Amsterdam | |
now: Tuesday, 2024-05-28, 11:37:35 UTC |