#include <string>
+namespace lyx {
+
+namespace support { class FileName; }
class Buffer;
class DocIterator;
-class ErrorList;
-class TeXErrors;
+class ParIterator;
/**
- * Loads a LyX file \c filename into \c Buffer
- * and \return success status.
+ * Checks and loads a LyX file \param filename.
+ * \retval the newly created \c Buffer pointer if successful or 0.
+ * \retval 0 if the \c Buffer could not be created.
*/
-bool loadLyXFile(Buffer *, std::string const & filename);
+Buffer * checkAndLoadLyXFile(support::FileName const & filename);
-/* Make a new file (buffer) with name \c filename based on a template
- * named \c templatename
+/** Make a new file (buffer) with name \c filename based on a template
+ * named \c templatename
*/
Buffer * newFile(std::string const & filename, std::string const & templatename,
bool isNamed = false);
-///return the format of the buffer on a string
-std::string const BufferFormat(Buffer const & buffer);
-///
-void bufferErrors(Buffer const &, TeXErrors const &);
-///
-void bufferErrors(Buffer const &, ErrorList const &);
+/** Make a new unnamed file (buffer) based on a template
+ * named \c templatename
+ */
+Buffer * newUnnamedFile(std::string const & templatename,
+ support::FileName const & path);
/// Count the number of words in the text between these two iterators
int countWords(DocIterator const & from, DocIterator const & to);
+/// Count the number of chars in the text between these two iterators
+int countChars(DocIterator const & from, DocIterator const & to, bool with_blanks);
+
+/// updates all counters
+void updateLabels(Buffer const &, bool childonly = false);
+
+///
+void updateLabels(Buffer const &, ParIterator &);
+
+} // namespace lyx
#endif // BUFFER_FUNCS_H