FreeBSD Manual Pages
nxsh(1) Command-line interface nxsh(1) ______________________________________________________________________________ NAME nxsh - Simple shell containing NSF/NX interpreter SYNOPSIS nxsh ?-c ?arg1?? ?arg2 ...? ______________________________________________________________________________ DESCRIPTION nxsh ?-c ?arg1?? ?arg2 ...? nxsh is a shell-like application that reads NX and Tcl commands from different sources and evaluates them. If invoked without any arguments, nxsh runs in read-eval-print mode (REPL, interactive) similar to tclsh. In this mode, it reads commands from standard input interactively and prints com- mand results as well as error messages to standard output. It remains active until the exit command is invoked or until it reaches end-of-file on its standard input. If invoked with at least one positional argument arg1, nxsh runs a NX/Tcl script sourced from a file identified by arg1 using source. Passing the -c flag makes nxsh accept commands from the command line provided by arg1. If arg1 is omitted, nxsh takes commands from standard input (e.g., in a pipe). nxsh can be used like tclsh to make NX scripts directly invoca- ble from the shell, by providing the following first line ("she- bang") in the respective script: #! /usr/bin/env nxsh A (more portable) alternative is: #! /bin/sh # the next line restarts using nxsh \ exec nxsh "$0" "$@" COPYRIGHT Copyright (c) 2014-16 Stefan Sobernig <stefan.sobernig@wu.ac.at>, Gustaf Neumann <gustaf.neumann@wu.ac.at>; available under the Creative Commons Attribution 3.0 Austria license (CC BY 3.0 AT). nxsh 2.4.0 nxsh(1)
NAME | SYNOPSIS | DESCRIPTION | COPYRIGHT
Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=nxsh.nx&sektion=1&manpath=FreeBSD+Ports+15.0>