/** \cond list of all subsystems that support the shiny error facility */
enum para_subsystem {
+ SS_CLIENT,
SS_GUI,
SS_TIME,
SS_WAV,
SS_RECV,
SS_NET,
SS_ORTP_RECV,
+ SS_CLIENT_COMMON,
+ SS_AUDIOC,
+ SS_SCHED,
SS_AUDIOD,
+ SS_AUDIOD_COMMAND,
SS_EXEC,
+ SS_STDIN,
+ SS_STDOUT,
SS_SIGNAL,
SS_STRING,
SS_STAT,
SS_FD,
SS_WRITE,
SS_WRITE_COMMON,
- SS_ALSA_WRITER,
- SS_FILE_WRITER,
+ SS_ALSA_WRITE,
+ SS_FILE_WRITE,
+ SS_OSX_WRITE,
NUM_SS
};
/* these do not need error handling (yet) */
#define SERVER_ERRORS
+#define CLIENT_ERRORS
#define WAV_ERRORS
#define COMPRESS_ERRORS
#define TIME_ERRORS
#define RINGBUFFER_ERRORS
+
extern const char **para_errlist[];
/** \endcond */
+#define OSX_WRITE_ERRORS \
+ PARA_ERROR(STREAM_FORMAT, "could not set stream format"), \
+ PARA_ERROR(ADD_CALLBACK, "can not add callback"), \
+ PARA_ERROR(READ_STDIN, "failed to read from stdin"), \
+ PARA_ERROR(OPEN_COMP, "OpenAComponent() error"), \
+ PARA_ERROR(UNIT_INIT, "AudioUnitInitialize() error"), \
+ PARA_ERROR(UNIT_START, "AudioUnitStart() error"), \
+ PARA_ERROR(DEFAULT_COMP, "can not find default audio output component"), \
+
+
+#define AUDIOC_ERRORS \
+ PARA_ERROR(AUDIOC_SYNTAX, "audioc syntax error"), \
+ PARA_ERROR(AUDIOC_READ, "audioc read error"), \
+ PARA_ERROR(AUDIOC_WRITE, "audioc write error"), \
+ PARA_ERROR(INIT_SOCK_ADDR, "can not init socket"), \
+ PARA_ERROR(AUDIOC_CONNECT, "audioc connect error"), \
+ PARA_ERROR(AUDIOC_OVERRUN, "audioc buffer overrun"), \
+
+
+
+
+#define CLIENT_COMMON_ERRORS \
+ PARA_ERROR(CLIENT_SYNTAX, "syntax error"), \
+ PARA_ERROR(INVALID_CHALLENGE, "did not receive valid challenge"), \
+ PARA_ERROR(NO_CONFIG, "config file not found"), \
+ PARA_ERROR(CLIENT_AUTH, "authentication failed"), \
+ PARA_ERROR(SERVER_EOF, "connection closed by para_server"), \
+ PARA_ERROR(INPUT_EOF, "end of input"), \
+ PARA_ERROR(HANDSHAKE_COMPLETE, ""), /* not really an error */ \
+
+
+#define SCHED_ERRORS \
+ PARA_ERROR(TASK_KILLED, "task killed"), \
+ PARA_ERROR(NO_SUCH_TASK, "task not found"), \
+ PARA_ERROR(NOT_INITIALIZED, "scheduler not yet initialized"), \
+
+
+#define STDIN_ERRORS \
+ PARA_ERROR(STDIN_READ, "failed to read from stdin"), \
+ PARA_ERROR(STDIN_EOF, "end of file"), \
+
+
+#define STDOUT_ERRORS \
+ PARA_ERROR(STDOUT_WRITE, "failed to write to stdout"), \
+ PARA_ERROR(STDOUT_EOF, "end of file"), \
+
+
#define NET_ERRORS \
PARA_ERROR(SEND, "send error"), \
PARA_ERROR(RECV, "receive error"), \
PARA_ERROR(TOO_MANY_BAD_CHUNKS, "too many consecutive bad chunks"), \
PARA_ERROR(INVALID_HEADER, "invalid header packet"), \
PARA_ERROR(OVERRUN, "outout buffer overrun"), \
+ PARA_ERROR(ORTP_RECV_EOF, "ortp_recv: end of file"), \
#define HTTP_RECV_ERRORS \
PARA_ERROR(SEND_HTTP_REQUEST, "failed to send http request"), \
PARA_ERROR(MISSING_OK, "did not receive OK message from peer"), \
- PARA_ERROR(HTTP_RECV_BUF, "did not receive buffer")
+ PARA_ERROR(HTTP_RECV_BUF, "did not receive buffer"), \
+ PARA_ERROR(HTTP_RECV_EOF, "http_recv: end of file"), \
#define RECV_ERRORS \
PARA_ERROR(NO_MORE_SLOTS, "no more empty slots"), \
PARA_ERROR(MISSING_COLON, "syntax error: missing colon"), \
PARA_ERROR(UNSUPPORTED_AUDIO_FORMAT, "given audio format not supported"), \
+ PARA_ERROR(STATUS_EOF, "server closed status connection"), \
+
+
+#define AUDIOD_COMMAND_ERRORS \
PARA_ERROR(CLIENT_WRITE, "client write error"), \
+ PARA_ERROR(AUDIOD_SYNTAX, "syntax error"), \
PARA_ERROR(UCRED_PERM, "permission denied"), \
PARA_ERROR(INVALID_AUDIOD_CMD, "invalid command"), \
#define FILTER_CHAIN_ERRORS \
PARA_ERROR(UNSUPPORTED_FILTER, "given filter not supported"), \
PARA_ERROR(BAD_FILTER_OPTIONS, "invalid filter option given"), \
+ PARA_ERROR(FC_EOF, "filter chain: eof"), \
#define STAT_ERRORS \
PARA_ERROR(SIGNAL_READ, "read error from signal pipe"), \
PARA_ERROR(WAITPID, "waitpid error"), \
PARA_ERROR(SIGNAL_PIPE, "failed to setup signal pipe"), \
+ PARA_ERROR(SIGNAL_CAUGHT, "caught signal"), \
#define STRING_ERRORS \
PARA_ERROR(AAC_READ, "aac read error"), \
PARA_ERROR(STSZ, "did not find stcz atom"), \
PARA_ERROR(MP4ASC, "audio spec config error"), \
+ PARA_ERROR(AAC_OVERRUN, "aac output buffer overrun"), \
#define AAC_COMMON_ERRORS \
- PARA_ERROR(AAC_BUF, "invalid buffer"), \
PARA_ERROR(ESDS, "did not find esds atom"), \
PARA_ERROR(STCO, "did not find stco atom"), \
#define RANDOM_SELECTOR_ERRORS \
- PARA_ERROR(FILE_COUNT, "audio file count exceeded"), \
PARA_ERROR(NOTHING_FOUND, "no audio files found"), \
PARA_ERROR(BAD_USER, "you don't exist. Go away."), \
PARA_ERROR(LOCK, "lock error"), \
PARA_ERROR(SENDER_CMD, "command not supported by this sender"), \
+ PARA_ERROR(SERVER_CRASH, "para_server crashed -- can not live without it"), \
#define PLAYLIST_SELECTOR_ERRORS \
PARA_ERROR(DCCP_SOCKET, "can not create dccp socket"), \
PARA_ERROR(DCCP_PACKET_SIZE, "failed to set dccp packet size"), \
PARA_ERROR(DCCP_SERVICE, "could not get service code"), \
+ PARA_ERROR(DCCP_RECV_EOF, "dccp_recv: end of file"), \
#define DCCP_RECV_ERRORS \
PARA_ERROR(DCCP_OVERRUN, "dccp output buffer buffer overrun"), \
PARA_ERROR(DCCP_CONNECT, "dccp connect error"), \
+
#define DCCP_SEND_ERRORS \
PARA_ERROR(DCCP_BIND, "dccp bind error"), \
PARA_ERROR(DCCP_LISTEN, "dccp listen error"), \
PARA_ERROR(DCCP_WRITE, "dccp write error"), \
+
#define FD_ERRORS \
PARA_ERROR(F_GETFL, "failed to get fd flags"), \
PARA_ERROR(F_SETFL, "failed to set fd flags"), \
+ PARA_ERROR(FGETS, "fgets error"), \
#define WRITE_ERRORS \
- PARA_ERROR(READ_HDR, "failed to read audio file header"), \
- PARA_ERROR(READ_STDIN, "failed to read from stdin"), \
PARA_ERROR(WRITE_SYNTAX, "para_write syntax error"), \
- PARA_ERROR(WRITE_OVERRUN, "buffer overrun"), \
PARA_ERROR(PREMATURE_END, "premature end of audio file"), \
+ PARA_ERROR(NO_WAV_HEADER, "wave header not found"), \
+ PARA_ERROR(WAV_HEADER_SUCCESS, "successfully read wave header"), \
+ PARA_ERROR(NO_DELAY, "no initial delay"), \
+ PARA_ERROR(DELAY_TIMEOUT, "initial delay timeout"), \
-#define ALSA_WRITER_ERRORS \
+#define ALSA_WRITE_ERRORS \
PARA_ERROR(BROKEN_CONF, "Broken alsa configuration"), \
PARA_ERROR(ACCESS_TYPE, "alsa access type not available"), \
PARA_ERROR(SAMPLE_FORMAT, "sample format not available"), \
PARA_ERROR(SET_RATE, "snd_pcm_hw_params_set_rate_near failed"), \
PARA_ERROR(START_THRESHOLD, "snd_pcm_sw_params_set_start_threshold() failed"), \
PARA_ERROR(STOP_THRESHOLD, "snd_pcm_sw_params_set_stop_threshold() failed"), \
- PARA_ERROR(ALSA_LOG, "snd_output_stdio_attach() failed"), \
-#define FILE_WRITER_ERRORS \
+#define FILE_WRITE_ERRORS \
PARA_ERROR(FW_WRITE, "file writer write error"), \
PARA_ERROR(FW_OPEN, "file writer: can not open output file"), \
+ PARA_ERROR(FW_NO_FILE, "task started without open file"), \
#define WRITE_COMMON_ERRORS \
PARA_ERROR(WRITE_COMMON_SYNTAX, "syntax error in write option"), \
+ PARA_ERROR(WNG_EOF, "wng: end of file"), \
#define AACDEC_ERRORS \
PARA_ERROR(AACDEC_INIT, "failed to init aac decoder"), \
PARA_ERROR(AAC_DECODE, "aac decode error"), \
+
/**
* the subsystem shift
*
/** \cond popcorn time */
SS_ENUM(GUI);
+SS_ENUM(SCHED);
+SS_ENUM(STDIN);
+SS_ENUM(STDOUT);
SS_ENUM(WAV);
SS_ENUM(COMPRESS);
SS_ENUM(TIME);
SS_ENUM(NET);
SS_ENUM(RECV);
SS_ENUM(AUDIOD);
+SS_ENUM(AUDIOD_COMMAND);
SS_ENUM(EXEC);
SS_ENUM(SIGNAL);
SS_ENUM(STRING);
SS_ENUM(FD);
SS_ENUM(WRITE);
SS_ENUM(WRITE_COMMON);
-SS_ENUM(ALSA_WRITER);
-SS_ENUM(FILE_WRITER);
+SS_ENUM(ALSA_WRITE);
+SS_ENUM(FILE_WRITE);
+SS_ENUM(OSX_WRITE);
SS_ENUM(RINGBUFFER);
+SS_ENUM(CLIENT);
+SS_ENUM(CLIENT_COMMON);
+SS_ENUM(AUDIOC);
/** \endcond */
#undef PARA_ERROR
/* rest of the world only sees the error text */
projects / paraslash.git / blobdiff