Add id3lib 3.8.3 source.

Change-Id: Ic723712b360a1760b4c081b1f6a77939bb2969a9

1 files changed, 118 insertions, 0 deletions

diff --git a/examples/test_remove.cpp b/examples/test_remove.cpp
new file mode 100644
index 0000000..6bdfc63
--- /dev/null
+++ b/examples/test_remove.cpp
@@ -0,0 +1,118 @@
+// $Id: test_remove.cpp,v 1.13 2003/03/02 15:17:21 t1mpy Exp $
+
+#if defined(HAVE_CONFIG_H)
+# include "config.h"
+#endif
+
+#include "id3/id3lib_streams.h"
+#include "id3/tag.h"
+#include "id3/misc_support.h"
+#include "id3/id3lib_strings.h"
+
+using std::cout;
+using std::endl;
+using std::cerr;
+
+using namespace dami;
+
+typedef const char* LPCTSTR;
+
+/* CSharedTag is a wrapper I made for some features I need */
+/* LPCTSTR means const char * */
+size_t RemoveFrame(ID3_Tag& pTag, ID3_FrameID fID, LPCTSTR sDescription)
+{
+  size_t nCount = 0;
+  const ID3_Frame * frame = NULL;
+
+  do {
+    if (!sDescription)
+    {
+      cerr << "*** description is null" << endl;
+      frame = pTag.Find(fID);
+    }
+    else
+    {
+      cerr << "*** description is \"" << sDescription << "\"" << endl;
+      frame = pTag.Find(fID, ID3FN_DESCRIPTION, sDescription);
+    }
+
+    if (frame)
+    {
+      ID3_Field* fld = frame->GetField(ID3FN_TEXT);
+      String text(fld->GetRawText(), fld->Size());
+      cerr << "*** delete frame with text \"" << text << "\"" << endl;
+      /* pTag is an ID3_Tag */
+      delete pTag.RemoveFrame(frame);
+      nCount++;
+    }
+  } while (frame != NULL);
+
+  return nCount;
+}
+
+int main( int argc, char *argv[])
+{
+  ID3_Tag tag;
+  ID3_Frame frame;
+  
+  if (argc == 2)
+  {
+    tag.Link(argv[1]);
+    cerr << "removed " << RemoveFrame(tag, ID3FID_COMMENT, "") << " descriptionless comment frames" << endl;
+    tag.Update();
+    
+  }
+  else
+  {
+    tag.Link("test-remove.tag");
+    tag.Strip(ID3TT_ALL);
+    tag.Clear();
+    
+    frame.SetID(ID3FID_TITLE);
+    frame.GetField(ID3FN_TEXT)->Set("Test title");
+    tag.AddFrame(frame);
+    
+    frame.SetID(ID3FID_COMPOSER);
+    frame.GetField(ID3FN_TEXT)->Set("Test composer");
+    tag.AddFrame(frame);
+    
+    frame.SetID(ID3FID_BAND);
+    frame.GetField(ID3FN_TEXT)->Set("Test band");
+    tag.AddFrame(frame);
+    
+    frame.SetID(ID3FID_CONDUCTOR);
+    frame.GetField(ID3FN_TEXT)->Set("Test conductor");
+    tag.AddFrame(frame);
+    
+    frame.SetID(ID3FID_COMMENT);
+    frame.GetField(ID3FN_LANGUAGE)->Set("eng");
+    frame.GetField(ID3FN_TEXT)->Set("Test comment");
+    frame.GetField(ID3FN_DESCRIPTION)->Set("A Description");
+    tag.AddFrame(frame);
+    
+    frame.SetID(ID3FID_COMMENT);
+    frame.GetField(ID3FN_LANGUAGE)->Set("eng");
+    frame.GetField(ID3FN_TEXT)->Set("Test comment 2");
+    frame.GetField(ID3FN_DESCRIPTION)->Set("");
+    tag.AddFrame(frame);
+    
+    frame.SetID(ID3FID_COMMENT);
+    frame.GetField(ID3FN_LANGUAGE)->Set("eng");
+    frame.GetField(ID3FN_TEXT)->Set("ID3v1 comment text?");
+    frame.GetField(ID3FN_DESCRIPTION)->Set(STR_V1_COMMENT_DESC);
+    tag.AddFrame(frame);
+    
+    tag.SetPadding(false);
+    tag.Update(ID3TT_ID3V2);
+    
+    cerr << "removed " << ID3_RemoveArtists(&tag) << " artist frames" << endl;
+    tag.Update();
+    cerr << "removed " << ID3_RemoveTitles(&tag) << " title frames" << endl;
+    tag.Update();
+    cerr << "removed " << RemoveFrame(tag, ID3FID_COMMENT, "") << " descriptionless comment frames" << endl;
+    tag.Update();
+  }
+
+  return 0;
+}
+