StrBuf* NewStrBuf(void);
StrBuf* NewStrBufDup(const StrBuf *CopyMe);
StrBuf* NewStrBufPlain(const char* ptr, int nChars);
+void SwapBuffers(StrBuf *A, StrBuf *B);
long StrBufShrinkToFit(StrBuf *Buf, int Force);
void ReAdjustEmptyBuf(StrBuf *Buf, long ThreshHold, long NewSize);
void NewStrBufDupAppendFlush(StrBuf **CreateRelpaceMe, StrBuf *CopyFlushMe, const char *NoMe, int KeepOriginal);