* const now the bugged code is gone.

diff --git a/libcitadel/lib/stringbuf.c b/libcitadel/lib/stringbuf.c
index 1029a34ac0638175d3324801854864a4672e4658..aa768646a7a52d747d935891a3234dcec766cdcd 100644 (file)
--- a/libcitadel/lib/stringbuf.c
+++ b/libcitadel/lib/stringbuf.c
@@ -2390,9 +2390,9 @@ void  ctdl_iconv_open(const char *tocode, const char *fromcode, void *pic)
  * @param bptr where to start searching
  * @returns found position, NULL if none.
  */
-static inline char *FindNextEnd (const StrBuf *Buf, char *bptr)
+static inline const char *FindNextEnd (const StrBuf *Buf, const char *bptr)
 {
-       char * end;
+       const char * end;
        /* Find the next ?Q? */
        if (Buf->BufUsed - (bptr - Buf->buf)  < 6)
                return NULL;
@@ -2506,8 +2506,8 @@ TRYAGAIN:
  */
 inline static void DecodeSegment(StrBuf *Target, 
                                 const StrBuf *DecodeMe, 
-                                char *SegmentStart, 
-                                char *SegmentEnd, 
+                                const char *SegmentStart, 
+                                const char *SegmentEnd, 
                                 StrBuf *ConvertBuf,
                                 StrBuf *ConvertBuf2, 
                                 StrBuf *FoundCharset)
@@ -2523,7 +2523,7 @@ inline static void DecodeSegment(StrBuf *Target,
        /* Now we handle foreign character sets properly encoded
         * in RFC2047 format.
         */
-       StaticBuf.buf = SegmentStart;
+       StaticBuf.buf = (char*) SegmentStart; /*< it will just be read there... */
        StaticBuf.BufUsed = SegmentEnd - SegmentStart;
        StaticBuf.BufSize = DecodeMe->BufSize - (SegmentStart - DecodeMe->buf);
        extract_token(charset, SegmentStart, 1, '?', sizeof charset);
@@ -2589,7 +2589,7 @@ void StrBuf_RFC822_to_Utf8(StrBuf *Target, const StrBuf *DecodeMe, const StrBuf*
        StrBuf *DecodedInvalidBuf = NULL;
        StrBuf *ConvertBuf, *ConvertBuf2;
        const StrBuf *DecodeMee = DecodeMe;
-       char *start, *end, *next, *nextend, *ptr = NULL;
+       const char *start, *end, *next, *nextend, *ptr = NULL;
 #ifdef HAVE_ICONV
        iconv_t ic = (iconv_t)(-1) ;
 #endif