source file of the GNU LilyPond music typesetter
- (c) 1997--2002 Jan Nieuwenhuizen <janneke@gnu.org>
+ (c) 1997--2004 Jan Nieuwenhuizen <janneke@gnu.org>
*/
Midi_stream::Midi_stream (String filename)
{
filename_string_ = filename;
- os_ = open_file_stream (filename, std::ios::out|std::ios::binary);
+ out_file_ = fopen (filename.to_str0(), "wb");
}
Midi_stream::~Midi_stream ()
{
- close_file_stream (os_);
+ fclose (out_file_);
}
Midi_stream&
Midi_stream::operator << (String str)
{
- Byte * b = str.get_bytes ();
- for (int sz = str.length (); sz--;)
- *os_ << *b ++;
+ size_t sz = sizeof (Byte);
+ size_t n = str.length ();
+ size_t written = fwrite (str.get_bytes (),
+ sz, n, out_file_);
+
+ if (written != sz * n)
+ warning (_ ("could not write file: `%s'"));
+
return *this;
}
Midi_stream&
Midi_stream::operator << (Midi_item const& midi_c_r)
{
- String str = midi_c_r.string ();
-
+ String str = midi_c_r.to_string ();
+ // ugh, should have separate debugging output with Midi*::print routines
if (midi_debug_global_b)
{
- str = String_convert::bin2hex (str) + "\n";
- // ugh, should have separate debugging output with Midi*::print routines
- int i = str.index ("0a");
- while (i >= 0)
- {
- str[i] = '\n';
- str[i + 1] = '\t';
- i = str.index ("0a");
- }
+ str = String_convert::bin2hex (str) + "\n";
+ for (int i = str.index ("0a"); i >= 0; i = str.index ("0a"))
+ {
+ str[i] = '\n';
+ str[i + 1] = '\t';
+ }
}
- else
- {
- Byte * b = str.get_bytes ();
- for (int sz = str.length (); sz--;)
- *os_ << *b++;
- }
-
- return *this;
+
+ return operator << (str);
}
Midi_stream&