diff options
Diffstat (limited to 'backend.c')
| -rw-r--r-- | backend.c | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -26,6 +26,7 @@ int backends_handle(size_t nfds, managed_fd* fds){ } } + DBGPF("Notifying backend %s of %zu waiting FDs\n", backends[u].name, n); rv |= backends[u].process(n, fds); } return rv; @@ -55,6 +56,7 @@ int backends_notify(size_t nev, channel** c, channel_value* v){ } } + DBGPF("Calling handler for instance %s with %zu events\n", instances[u]->name, n); rv |= instances[u]->backend->handle(instances[u], n, c, v); } @@ -65,14 +67,17 @@ channel* mm_channel(instance* i, uint64_t ident, uint8_t create){ size_t u; for(u = 0; u < nchannels; u++){ if(channels[u]->instance == i && channels[u]->ident == ident){ + DBGPF("Requested channel %zu on instance %s already exists, reusing\n", ident, i->name); return channels[u]; } } if(!create){ + DBGPF("Requested unknown channel %zu on instance %s\n", ident, i->name); return NULL; } + DBGPF("Creating previously unknown channel %zu on instance %s\n", ident, i->name); channel** new_chan = realloc(channels, (nchannels + 1) * sizeof(channel*)); if(!new_chan){ fprintf(stderr, "Failed to allocate memory\n"); @@ -169,6 +174,7 @@ void instances_free(){ void channels_free(){ size_t u; for(u = 0; u < nchannels; u++){ + DBGPF("Destroying channel %zu on instance %s\n", channels[u]->ident, channels[u]->instance->name); if(channels[u]->impl){ channels[u]->instance->backend->channel_free(channels[u]); } |