Right, I originally wrote it thinking that, with a $null name, it would take it as the default (same as $regml(N), with no name).
As far as getting everything on one line, you don't need to 'set' the variable, which will create a global variable (not destroyed at the end), would be better to use 'var', to create a local variable (destroyed at the end).
Using $addtok is not a good idea because $addtok won't add twice the same token while you do want to get the same token if it's there.
Finally, getting everything on one line might not be as clear as having each result on a new line but that's up to you. But keep in mind that could trigger the line length limit of mIRC (a command + its parameters cannot be more than 4150 characters)
Here is a modified version:
Alias regdump {
var %o 0,%v,%r
if ($1 == -o) {
%o = 1
tokenize 32 $2-
}
var %a 1,%p % $+ a
if ($1 != $null) %p = $1 $chr(44) %p
echo -a $!regml values for the regex call $iif($1 != $null,named $qt($1),with the default name) $+ :
while ($regml( [ %p ] ) != $null) {
%v = $v1
if (%o) %r = $+(%r,$str($chr(160),6),%a $+ . $qt(%v))
else echo -a %a $+ . $qt(%v)
inc %a
}
if (%a == 1) echo -a No result.
elseif (%o) echo -a $right(%r,-6)
}/regdump -o [name] -- the -o switch will get all the result displayed on one line with some spaces between each result, otherwise it's like before, each result on its own line.
