#ifndef BUFFER_FUNCS_H
#define BUFFER_FUNCS_H
+#include "lyxlayout_ptr_fwd.h"
+
#include <string>
class DocIterator;
class ErrorList;
class TeXErrors;
+class ParIterator;
/**
* Loads a LyX file \c filename into \c Buffer
bool isNamed = false);
///return the format of the buffer on a string
-std::string const BufferFormat(Buffer const & buffer);
+std::string const bufferFormat(Buffer const & buffer);
///
void bufferErrors(Buffer const &, TeXErrors const &);
///
/// Count the number of words in the text between these two iterators
int countWords(DocIterator const & from, DocIterator const & to);
+/// Expand the counters for the labelstring of \c layout
+std::string expandLabel(Buffer const & buf, LyXLayout_ptr const & layout,
+ bool appendix);
+
+
+/// update labels at "iter".
+/**
+A full updateLabels(Buffer const &) will be called if not possible.
+*/
+void updateLabels(Buffer const & buf, ParIterator & it);
+
+/// update labels between "from" and "to" if possible.
+/**
+A full updateLabels(Buffer const &) will be called if not possible.
+*/
+void updateLabels(Buffer const & buf,
+ ParIterator & from, ParIterator & to);
+
+/// updates all counters
+void updateLabels(Buffer const &);
#endif // BUFFER_FUNCS_H