Revision [1411]
This is an old revision of CommandReturn made by DavidLee on 2010-05-14 04:04:24.
Command return
Name
return returns from a functionSynopsis
return value;Description
return stops executing a function and returns from it with the value as the exit value of the function.This becomes $? to the calling code.
Example
function foo ()
{
if true ; then
return 1;
fi
echo This should never happen;
}
foo
echo $?Result
1
Functions
Commands
CategoryCommands
