X-Git-Url: http://git.tuebingen.mpg.de/?a=blobdiff_plain;f=error.h;h=e94821212fb6ecb0c46fbfa5230a04f5b2295b88;hb=2bad70d84e763b4d866d7b97dbc1cdc8e030bd45;hp=1904a6d657d3667329dd84b913ce76dd6c68a28c;hpb=767a4a54c967bc4b80bd14d02e89fe91acd848dd;p=paraslash.git

diff --git a/error.h b/error.h
index 1904a6d6..e9482121 100644
--- a/error.h
+++ b/error.h
@@ -24,7 +24,6 @@
 	PARA_ERROR(AO_APPEND_OPTION, "ao append option: memory allocation failure"), \
 	PARA_ERROR(AO_BAD_DRIVER, "ao: invalid driver"), \
 	PARA_ERROR(AO_BAD_OPTION, "ao option is not of type key:value"), \
-	PARA_ERROR(AO_BAD_SAMPLE_FORMAT, "ao: unsigned sample formats not supported"), \
 	PARA_ERROR(AO_DEFAULT_DRIVER, "ao: no usable output device"), \
 	PARA_ERROR(AO_EOF, "ao: end of file"), \
 	PARA_ERROR(AO_FILE_NOT_SUPP, "ao: file io drivers not supported"), \
@@ -70,6 +69,7 @@
 	PARA_ERROR(BTR_EOF, "buffer tree: end of file"), \
 	PARA_ERROR(BTR_NAVAIL, "btr node: value currently unavailable"), \
 	PARA_ERROR(BTR_NO_CHILD, "btr node has no children"), \
+	PARA_ERROR(CHILD_CONTEXT, "now running in child context"), \
 	PARA_ERROR(CHMOD, "failed to set socket mode"), \
 	PARA_ERROR(CLIENT_SYNTAX, "syntax error"), \
 	PARA_ERROR(CLIENT_WRITE, "client write error"), \
@@ -83,6 +83,7 @@
 	PARA_ERROR(EMPTY, "file is empty"), \
 	PARA_ERROR(ENCRYPT, "encrypt error"), \
 	PARA_ERROR(EOF, "end of file"), \
+	PARA_ERROR(EOP, "end of playlist"), \
 	PARA_ERROR(FEC_BAD_IDX, "invalid index vector"), \
 	PARA_ERROR(FECDEC_EOF, "received eof packet"), \
 	PARA_ERROR(FECDEC_OVERRUN, "fecdec output buffer overrun"), \
@@ -165,8 +166,8 @@
 	PARA_ERROR(OGGDEC_VERSION, "vorbis version mismatch"), \
 	PARA_ERROR(OGG_EMPTY, "no ogg pages found"), \
 	PARA_ERROR(OGG_PACKET_IN, "ogg_stream_packetin() failed"), \
-	PARA_ERROR(OGG_STREAM_FLUSH, "ogg_stream_flush() failed"), \
 	PARA_ERROR(OGG_SYNC, "internal ogg storage overflow"), \
+	PARA_ERROR(OPENSSH_PARSE, "could not parse openssh private key"), \
 	PARA_ERROR(OPUS_COMMENT, "invalid or corrupted opus comment"), \
 	PARA_ERROR(OPUS_DECODE, "opus decode error"), \
 	PARA_ERROR(OPUS_HEADER, "invalid opus header"), \
@@ -224,6 +225,7 @@
 	PARA_ERROR(TARGET_EXISTS, "requested target is already present"),\
 	PARA_ERROR(TARGET_NOT_FOUND, "requested target not found"), \
 	PARA_ERROR(TASK_STARTED, "task started"), \
+	PARA_ERROR(DEADLY_SIGNAL, "termination request by signal"), \
 	PARA_ERROR(TOO_MANY_CLIENTS, "maximal number of stat clients exceeded"), \
 	PARA_ERROR(UCRED_PERM, "permission denied"), \
 	PARA_ERROR(UDP_OVERRUN, "output buffer overrun"), \
@@ -250,11 +252,20 @@
  * 'E_') and gets later redefined to expand to the error text only
  */
 #define PARA_ERROR(err, msg) E_ ## err
+/**
+ * Numeric error codes.
+ *
+ * Public functions which can fail return the negated value of one of the
+ * constants defined here to indicate the cause of the error.
+ *
+ * \sa \ref para_strerror().
+ */
 enum para_error_codes {PARA_ERRORS};
 #undef PARA_ERROR
 #define PARA_ERROR(err, msg) msg
-/** Array of error strings. */
+/** All .c files need the declararation of the array of error strings. */
 extern const char * const para_errlist[];
+/** Exactly one .c file per executable must define the array. */
 #define DEFINE_PARA_ERRLIST const char * const para_errlist[] = {PARA_ERRORS}
 
 /**
@@ -264,11 +275,10 @@ extern const char * const para_errlist[];
  */
 #define SYSTEM_ERROR_BIT 30
 
-/**
- * Like the SYSTEM_ERROR_BIT, but indicates an error from the osl library.
- */
+/** Like SYSTEM_ERROR_BIT, but for errors from the osl library. */
 #define OSL_ERROR_BIT 29
 
+/** Like SYSTEM_ERROR_BIT, but for errors from the lopsub library. */
 #define LLS_ERROR_BIT 28
 
 /** Check whether the system error bit is set. */