Auto-detect filename. Renamed 'filename' argument to 'filepath' for disambiguity. Added constructor for input stream. Use 'word' instead of 'string' for filename.

1 files changed, 6 insertions, 0 deletions

diff --git a/src/word.cpp b/src/word.cpp
index 958c33e7..ce5ddfcc 100644
--- a/src/word.cpp
+++ b/src/word.cpp
@@ -699,6 +699,12 @@ string& word::getBuffer()
 }
 
 
+bool word::isEmpty() const
+{
+	return m_buffer.empty();
+}
+
+
 void word::setBuffer(const string& buffer)
 {
 	m_buffer = buffer;