Add error handling to the stream functions

[citadel.git] / libcitadel / lib / libcitadel.h

diff --git a/libcitadel/lib/libcitadel.h b/libcitadel/lib/libcitadel.h
index cba677a5d0f9763fbe4b4d06d3dca455468da3a9..00e84101870f5f2364c429f67d91204cab32c54b 100644 (file)
--- a/libcitadel/lib/libcitadel.h
+++ b/libcitadel/lib/libcitadel.h
@@ -346,9 +346,9 @@ typedef enum __eStreamType {
        eEmtyCodec
 } eStreamType;
 
-void *StrBufNewStreamContext(eStreamType type);
-void StrBufDestroyStreamContext(eStreamType type, void **Stream);
-int StrBufStreamTranscode(eStreamType type, IOBuffer *Target, IOBuffer *In, const char* pIn, long pInLen, void *Stream, int LastChunk);
+void *StrBufNewStreamContext(eStreamType type, const char **Err);
+int StrBufDestroyStreamContext(eStreamType type, void **Stream, const char **Err);
+int StrBufStreamTranscode(eStreamType type, IOBuffer *Target, IOBuffer *In, const char* pIn, long pInLen, void *Stream, int LastChunk, const char **Err);
 
 int StrBufDecodeBase64(StrBuf *Buf);
 int StrBufDecodeBase64To(const StrBuf *BufIn, StrBuf *BufOut);