# HG changeset patch
# User Chris Cannam
# Date 1232475070 0
# Node ID 38b1ddf18d4b9c69167c407072df23c143e6dcc4
# Parent  1d3fc01edc033c00afec830f5bd71bbc9682d6d4
* Try to avoid leaving output files open after completion

diff -r 1d3fc01edc03 -r 38b1ddf18d4b transform/FileFeatureWriter.cpp
--- a/transform/FileFeatureWriter.cpp	Tue Jan 20 18:10:56 2009 +0000
+++ b/transform/FileFeatureWriter.cpp	Tue Jan 20 18:11:10 2009 +0000
@@ -285,3 +285,23 @@
     }
 }
 
+
+void
+FileFeatureWriter::finish()
+{
+    cerr << "FileFeatureWriter::finish()" << endl;
+
+    if (m_singleFileName != "" || m_stdout) return;
+
+    while (!m_streams.empty()) {
+        m_streams.begin()->second->flush();
+        delete m_streams.begin()->second;
+        m_streams.erase(m_streams.begin());
+    }
+    while (!m_files.empty()) {
+        delete m_files.begin()->second;
+        m_files.erase(m_files.begin());
+    }
+    m_prevstream = 0;
+}
+
diff -r 1d3fc01edc03 -r 38b1ddf18d4b transform/FileFeatureWriter.h
--- a/transform/FileFeatureWriter.h	Tue Jan 20 18:10:56 2009 +0000
+++ b/transform/FileFeatureWriter.h	Tue Jan 20 18:11:10 2009 +0000
@@ -43,6 +43,7 @@
     virtual void setParameters(map<string, string> &params);
 
     virtual void flush();
+    virtual void finish();
 
 protected:
     enum FileWriteSupport {