redirect function to /dev/null
if i call system(test.pl)>/dev/null from perl it redirects all execution of test.pl to null device.
is ther any way to redirect function call execuiton. what i mean is if i call
&func(), is it possible to redirect its execution to /dev/null. i dont want to ue system thats why i am in need of it .
is ther any way to redirect function call execuiton. what i mean is if i call
&func(), is it possible to redirect its execution to /dev/null. i dont want to ue system thats why i am in need of it .
Re: redirect function to /dev/null
created: 2006-03-03 00:58:40
{
# Temporarily undefine STDOUT.
local *STDOUT;
func();
}
as in
sub func {
print("2\n");
}
print("1\n");
{
# Temporarily undefine STDOUT.
local *STDOUT;
func();
}
print("3\n");