Bash redirection and subshells

nx5000 · 11-02-2005, 07:56 AM

Hi,

I have a script which works fine that does something like:

Code:

 
#!/bin/bash
function func () { 
   echo "glop"
}

echo "blah" 
echo "blih"
...

Now I want all the echos (moreover, all the stdout) to go to a file.

Which line do I have to add at the beginning of my script?
I don't want to modify all the script and don't want the script to be called by another script.

I thought about something like

Code:

 1>outfile

but I think it does not work properly

Thanks

fvgestel · 11-02-2005, 10:00 AM

try : exec >file
or all STDERR to a file : exec 2>file

Greets, Frank

nx5000 · 11-03-2005, 06:13 AM

Perfect,

Thanks