On Tue, 27 Mar 2001, Andrew Ho wrote:
Hello,
So, when doing a CGI and needing to execute a subprocess with input based
on user input, I always do a open()-fork()-exec() like so:
...
When using a mod_perl script, I use Apache::SubProcess and the above
stuff still works. However, let's say
Hello,
So, when doing a CGI and needing to execute a subprocess with input based
on user input, I always do a open()-fork()-exec() like so:
if(defined(my $pid = open(KID, '-|'))) {
if($pid) {
print while KID;
close KID;
} else {
%ENV = (
