How to read from a file in C shell?

rajugp1 · #1 (**permalink**) 10-21-2002

Hi All,
I want to read some number from a file into a variable in C shell as follows.

I know that the syntax in ksh is
read x < file name

I dont know what's the equivalent for this in C Shell

Can some one pls. help me out?

Thanks in advance
raju

Cameron · #2 (**permalink**) 10-21-2002

Isn't it the same? I was under the impression that the read statement didn't differ from any of the various shells.

Perderabo · #3 (**permalink**) 10-22-2002

Believe it or not, csh cannot read from a file. See question 1b here.

You will need to do something like:
set x=`cat y`

More UNIX and Linux Forum Topics You Might Find Helpful
Thread	Thread Starter	Forum	Replies	Last Post
how to read a file using shell ??	ranga27	Shell Programming and Scripting	7	09-18-2007 02:25 PM
Post Shell programming: Question about source a file and read data from the file	ccwq	Shell Programming and Scripting	3	08-04-2007 11:28 PM
Read words from file and create new file using K-shell.	bsrajirs	Shell Programming and Scripting	4	06-01-2007 01:15 PM
Read variable from file in a C shell script	haouesse	Shell Programming and Scripting	2	11-07-2006 09:34 AM
Read file - korn shell	alienET	Shell Programming and Scripting	5	04-06-2005 03:22 PM

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search
Display Modes	Rate This Thread
Switch to Linear Mode Hybrid Mode Switch to Threaded Mode	Rate This Thread:


	Powered by