diff options
| author | Lennart Poettering <lennart@poettering.net> | 2014-08-18 17:41:56 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2014-08-18 17:49:53 +0200 |
| commit | caa829849d6ac9f6e173f585f732054358311ae1 (patch) | |
| tree | d4e90bf247457b9863f4465b82d8a855224e8bcd /src/libsystemd/sd-bus/bus-match.c | |
| parent | b5af2aca120f1bf13cffc270803c2232918dd967 (diff) | |
sd-bus: add API to query which handler/callback is currently being dispatched
Diffstat (limited to 'src/libsystemd/sd-bus/bus-match.c')
| -rw-r--r-- | src/libsystemd/sd-bus/bus-match.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/libsystemd/sd-bus/bus-match.c b/src/libsystemd/sd-bus/bus-match.c index 9e0769caa6..88b61a75be 100644 --- a/src/libsystemd/sd-bus/bus-match.c +++ b/src/libsystemd/sd-bus/bus-match.c @@ -294,11 +294,17 @@ int bus_match_run( sd_bus_slot *slot; slot = container_of(node->leaf.callback, sd_bus_slot, match_callback); - if (bus) + if (bus) { bus->current_slot = sd_bus_slot_ref(slot); + bus->current_handler = node->leaf.callback->callback; + bus->current_userdata = slot->userdata; + } r = node->leaf.callback->callback(bus, m, slot->userdata, &error_buffer); - if (bus) + if (bus) { + bus->current_userdata = NULL; + bus->current_handler = NULL; bus->current_slot = sd_bus_slot_unref(slot); + } r = bus_maybe_reply_error(m, r, &error_buffer); if (r != 0) |