X-Git-Url: https://code.citadel.org/?a=blobdiff_plain;f=libcitadel%2Flib%2Flibcitadel.h;h=d7da488f10c7a7ab48dbc265924b7da184f96417;hb=91b321ff3cb15ca37b5530c9ec5c0f4007b54988;hp=7dd18e64cb351f465aaa9499a8db2ec41a8f1dcc;hpb=e2c97f4b0f5420b21f491d6e61dca580f8772d39;p=citadel.git

diff --git a/libcitadel/lib/libcitadel.h b/libcitadel/lib/libcitadel.h
index 7dd18e64c..d7da488f1 100644
--- a/libcitadel/lib/libcitadel.h
+++ b/libcitadel/lib/libcitadel.h
@@ -49,16 +49,16 @@ typedef enum AXLevel {
 }eUsrAxlvl;
 
 typedef enum __RoomNetCfg {
-	subpending,
-	unsubpending,
-	lastsent, /* Server internal use only */
-	ignet_push_share,
-	listrecp,
-	digestrecp,
-	pop3client,
-	rssclient,
-	participate,
-	roommailalias,
+	subpending        = 0,
+	unsubpending      = 1,
+	lastsent          = 2, /* Server internal use only */
+	ignet_push_share  = 3,
+	listrecp          = 4,
+	digestrecp        = 5,
+	pop3client        = 6,
+	rssclient         = 7,
+	participate       = 8,
+	roommailalias     = 9,
 	maxRoomNetCfg
 } RoomNetCfg;
 
@@ -108,7 +108,7 @@ typedef enum _room_views {
 #define BLOG_EUIDBUF_SIZE	40
 
 #ifndef IsEmptyStr
-#define IsEmptyStr(a) ((a)[0] == '\0')
+#define IsEmptyStr(a) ( ( (a) == NULL ) || ((a)[0] == '\0') )
 #endif
 
 
@@ -339,12 +339,17 @@ void StrBuf_RFC822_2_Utf8(StrBuf *Target,
 void StrBuf_RFC822_to_Utf8(StrBuf *Target, const StrBuf *DecodeMe, const StrBuf* DefaultCharset, StrBuf *FoundCharset);
 
 typedef enum __eStreamType {
-	eBase64Decode
+	eBase64Encode,
+	eBase64Decode,
+	eZLibEncode,
+	eZLibDecode,
+	eEmtyCodec
 } eStreamType;
 
-void *StrBufNewStreamContext(eStreamType type);
-void StrBufDestroyStreamContext(eStreamType type, void **Stream);
-void StrBufStreamDecodeTo(StrBuf *Target, const StrBuf *In, const char* pIn, long pInLen, void *Stream);
+typedef struct vStreamT vStreamT;
+vStreamT *StrBufNewStreamContext(eStreamType type, const char **Err);
+int StrBufDestroyStreamContext(eStreamType type, vStreamT **Stream, const char **Err);
+int StrBufStreamTranscode(eStreamType type, IOBuffer *Target, IOBuffer *In, const char* pIn, long pInLen, vStreamT *Stream, int LastChunk, const char **Err);
 
 int StrBufDecodeBase64(StrBuf *Buf);
 int StrBufDecodeBase64To(const StrBuf *BufIn, StrBuf *BufOut);