set $n = ((apr_array_header_t *)$arg0)->nelts
set $i = 0
while $i < $n
- printf "[%u] '%s'='%s'\n", $i, $t[$i].key, $t[$i].val
+ if $t[$i].val == (void *)0L
+ printf "[%u] '%s'=>NULL\n", $i, $t[$i].key
+ else
+ printf "[%u] '%s'='%s'\n", $i, $t[$i].key, $t[$i].val
+ end
set $i = $i + 1
end
end