source file of the GNU LilyPond music typesetter
- (c) 1997--2004 Jan Nieuwenhuizen <janneke@gnu.org>
+ (c) 1997--2005 Jan Nieuwenhuizen <janneke@gnu.org>
*/
+#include "midi-stream.hh"
+
+#include <errno.h>
+
#include "stream.hh"
-#include "string.hh"
#include "string-convert.hh"
#include "main.hh"
#include "misc.hh"
#include "midi-item.hh"
-#include "midi-stream.hh"
#include "warn.hh"
#include "scm-option.hh"
-Midi_stream::Midi_stream (String filename)
+Midi_stream::Midi_stream (String file_name)
{
- filename_string_ = filename;
- out_file_ = fopen (filename.to_str0(), "wb");
+ file_name_string_ = file_name;
+ out_file_ = fopen (file_name.to_str0 (), "wb");
+ if (!out_file_)
+ error (_f ("can't open for write: %s: %s", file_name, strerror (errno)));
}
Midi_stream::~Midi_stream ()
fclose (out_file_);
}
-Midi_stream&
+Midi_stream &
Midi_stream::operator << (String str)
{
size_t sz = sizeof (Byte);
sz, n, out_file_);
if (written != sz * n)
- warning (_ ("could not write file: `%s'"));
+ warning (_ ("can't write to file: `%s'"));
return *this;
}
-Midi_stream&
-Midi_stream::operator << (Midi_item const& midi_c_r)
+Midi_stream &
+Midi_stream::operator << (Midi_item const &midi_c_r)
{
String str = midi_c_r.to_string ();