MINOR: filters: add opaque data
Add opaque data between the filter keyword registrering and the parsing
function. This opaque data allow to use the same parser with differents
registered keywords. The opaque data is used for giving data which mainly
makes difference between the two keywords.
It will be used with Lua keywords registering.
diff --git a/src/filters.c b/src/filters.c
index cceca50..e96af31 100644
--- a/src/filters.c
+++ b/src/filters.c
@@ -206,7 +206,7 @@
file, line, args[0], args[cur_arg]);
goto error;
}
- if (kw->parse(args, &cur_arg, curpx, fconf, err) != 0) {
+ if (kw->parse(args, &cur_arg, curpx, fconf, err, kw->private) != 0) {
if (err && *err)
memprintf(err, "'%s' : '%s'",
args[0], *err);