Improve ABI compatibility with version 4.1.0

tesseract-ocr · Nov 10, 2019 · 87291ff · 87291ff
1 parent 960583c
commit 87291ff
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Showing 2 changed files with 8 additions and 2 deletions.
diff --git a/src/api/baseapi.h b/src/api/baseapi.h
@@ -929,6 +929,12 @@ class TESS_API TessBaseAPI {
                                  int timeout_millisec,
                                  TessResultRenderer* renderer,
                                  int tessedit_page_number);
+  // There's currently no way to pass a document title from the
+  // Tesseract command line, and we have multiple places that choose
+  // to set the title to an empty string. Using a single named
+  // variable will hopefully reduce confusion if the situation changes
+  // in the future.
+  const char *unknown_title_ = "";
 };  // class TessBaseAPI.
 
 /** Escape a char string - remove &<>"' with HTML codes. */

diff --git a/src/ccutil/serialis.h b/src/ccutil/serialis.h
@@ -145,10 +145,10 @@ class TFile {
   int FWrite(const void* buffer, size_t size, int count);
 
  private:
-  // The buffered data from the file.
-  GenericVector<char>* data_;
   // The number of bytes used so far.
   int offset_;
+  // The buffered data from the file.
+  GenericVector<char>* data_;
   // True if the data_ pointer is owned by *this.
   bool data_is_owned_;
   // True if the TFile is open for writing.