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| author | Paul Davis <paul@linuxaudiosystems.com> | 2013-09-25 23:35:13 -0400 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2013-09-25 23:35:13 -0400 |
| commit | 6d94a80c431b7f6bfc7fcef1b531a51d91359bf2 (patch) | |
| tree | a4def02c2cefc63016c616300e74a9823dc25607 /jackd | |
| parent | 88198692bf11c2b3e55b29ba445c9dc1c4956875 (diff) | |
| download | jack1-6d94a80c431b7f6bfc7fcef1b531a51d91359bf2.tar.gz | |
fix display of new client UUID in verbose mode, and add errno if initial client read(2) fails
Diffstat (limited to 'jackd')
| -rw-r--r-- | jackd/clientengine.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/jackd/clientengine.c b/jackd/clientengine.c index 45c9f4d..311f4e3 100644 --- a/jackd/clientengine.c +++ b/jackd/clientengine.c @@ -702,7 +702,7 @@ setup_client (jack_engine_t *engine, ClientType type, char *name, jack_uuid_unparse (client->control->uuid, bufx); - VERBOSE (engine, "new client: %s, id = %" PRIu32 + VERBOSE (engine, "new client: %s, uuid = %s" " type %d @ %p fd = %d", client->control->name, bufx, type, client->control, client_fd); @@ -841,12 +841,12 @@ jack_client_create (jack_engine_t *engine, int client_fd) VALGRIND_MEMSET(&res, 0, sizeof (res)); - nbytes = read (client_fd, &req, sizeof (req)); - - if (nbytes == 0) { /* EOF? */ - jack_error ("cannot read connection request from client"); - return -1; - } + nbytes = read (client_fd, &req, sizeof (req)); + + if (nbytes == 0) { /* EOF? */ + jack_error ("cannot read connection request from client (%s)", strerror(errno)); + return -1; + } /* First verify protocol version (first field of request), if * present, then make sure request has the expected length. */ |