X-Git-Url: http://git.silcnet.org/gitweb/?p=silc.git;a=blobdiff_plain;f=lib%2Fsilcutil%2Fsilcstream.h;h=85364d2a08cd316127ffeedd689738e99736f52d;hp=3067313ba946d5a04ff4b84235497fc65d6309d6;hb=e7b6c157b80152bf9fb9266e6bdd93f9fb0db776;hpb=6b558e0cc2b268c238ac4ec2beae62f3ba1fe8dd

diff --git a/lib/silcutil/silcstream.h b/lib/silcutil/silcstream.h
index 3067313b..85364d2a 100644
--- a/lib/silcutil/silcstream.h
+++ b/lib/silcutil/silcstream.h
@@ -68,11 +68,6 @@ typedef void *SilcStream;
 typedef enum {
   SILC_STREAM_CAN_READ,		/* Data available for reading */
   SILC_STREAM_CAN_WRITE,	/* Stream ready for writing */
-  SILC_STREAM_EOS,		/* End of stream */
-  SILC_STREAM_CLOSED,		/* Stream is closed */
-  SILC_STREAM_INVALID,		/* Stream is invalid */
-  SILC_STREAM_NO_MEMORY,	/* System out of memory */
-  SILC_STREAM_ERROR,		/* Unknown error */
 } SilcStreamStatus;
 /***/
 
@@ -174,6 +169,8 @@ typedef struct {
  *    the notifier callback will later be called with SILC_STREAM_CAN_READ
  *    status when stream is again ready for reading.
  *
+ *    If error occurred the error code can be retrieved with silc_errno.
+ *
  ***/
 int silc_stream_read(SilcStream stream, unsigned char *buf,
 		     SilcUInt32 buf_len);
@@ -194,6 +191,8 @@ int silc_stream_read(SilcStream stream, unsigned char *buf,
  *    notifier callback will later be called with SILC_STREAM_CAN_WRITE
  *    status when stream is again ready for writing.
  *
+ *    If error occurred the error code can be retrieved with silc_errno.
+ *
  ***/
 int silc_stream_write(SilcStream stream, const unsigned char *data,
 		      SilcUInt32 data_len);
@@ -252,9 +251,8 @@ void silc_stream_destroy(SilcStream stream);
  *    If `notifier' is set to NULL no callback will be called for the stream,
  *    and the stream is not scheduled anymore.
  *
- *    This function returns FALSE if the `schedule' was provided and the
- *    stream could not be scheduled.  The actual API for `stream' may provide
- *    access to the actual error information.  Returns TRUE on success.
+ *    This function returns FALSE if the stream could not be scheduled.
+ *    Returns TRUE on success.  The `schedule' must always be non-NULL.
  *
  ***/
 SilcBool silc_stream_set_notifier(SilcStream stream, SilcSchedule schedule,