Web1. Linux与Shell. 我们常用的电脑由硬件和软件组成,操作系统作为最核心的软件负责与硬件进行交互,一般的操作系统由内核kernel和shell组成,shell是一个人类与计算机交互的软件,在很多系统中都有。. 我们可以将希望的操作输入shell中,shell负责传递给kernel,kernel ... Webtclスクリプトからcshスクリプトを実行しようとしています。. そして、(最初の)cshファイルは次のとおりです。. UNIXからcshファイルのみを実行する場合ターミナル、それは正常に動作します。. Tclスクリプトを呼び出すと、実行されて実際に「hello」とiが ...
VCS仿真器操作_makefile,Tcl命令 - 知乎 - 知乎专栏
And the (begining of the) csh file is below: #!/bin/csh -f echo abcdefgh When I only execute the csh file from my unix terminal, it works fine. When I call my Tcl script, it runs and indeed writes "hello" and prints i, but the csh file is not executed because "abcdefgh" never appears in the terminal. WebShell篇 (三)TC Shell. Shell脚本的首行一般写为"#!+路径"来告诉系统,以路径所指定的程序来解释此脚本。. Shell中的单引号' ' 表示当Shell碰见第一个单引号时,它会 忽略其后直到右引号的所有特殊字符 。. 一般可用在alias. Shell中的双引号 “ ” 作用与单引号类似 ... dambusters theme song
shell - Cannot get if statement to work - Stack Overflow
WebJan 13, 2016 · After sending exit, the way to wait for the process to end os expect eof: send "source xyz.csh\r" expect "%" send "exit\r" expect eof. Share. Improve this answer. Follow. answered May 15, 2013 at 12:00. glenn jackman. 235k 38 219 347. it is already there in my code , I forgot to mention it here in my code. WebSep 6, 2024 · shell 分为好几种:sh,bash,csh,tcsh, 其中 tcsh 是 csh 的增强版,常用的两种 shell 就是 bash 和 tcsh。 一般linux 默认shell 是 bash,但是IC公司用的较多的 … WebAug 8, 2008 · gliss said: You don't technically "source" CSH scripts from TCL scripts but you can use the 'exec' command in TCL to run CSH scripts or programs. I have effectively tried 'exec' .. but unfortunately it didn't work with source as source is a shell-embedded command .. unlike 'mkdir' for example, which is a program under 'bin' .. dambusters theme lyrics