On Sunday, 26 April 1998, Anthony Fok writes:
> > Hrmmmf - I am still not able to compile it. Even less than before.
Han-Wen seems to be off for a few days, i'll soon have to take a look at
this release.
> BTW, I noticed that the MIDI problem is solved now in 0.1.58. Timidity n=
> o
> longer complains about the wrong header format! :-) Could you guys tell =
> me
> which files I should change to fix the MIDI problem in 0.1.48? You see,
> Debian 2.0 is currently "frozen", i.e. no new features (usually that mean=
> s
> no new upstream version is allowed in), only bug-fixes, and 0.1.48 is one
> currently installed in Debian 2.0, so I would really like to get the MIDI
> problem fixed before Debian 2.0 is out. :-)
Oops, yes, that's a shame.
I only found-out it wasn't working in pl52!
We introduced our own (int based) Rational class in pl48 that
had a small bug, and there was a small midi fix; see patches
below.
As it turned-out, i made a stable branch off pl48, that's now obsolete
from my point of view, but this is what the NEWS file says:
Stable branch pl48.x
As of pl 48.jcn*, development has become quite unstable. Because i really
need to produce some nice sheet music, i'm branching a stable tree and
will include certain fixes from the development tree.
It includes a few really nice typsetting fixes. You may have a look,
i put a patch up on pcnov:
pcnov095:/ftp/pub/lilypond/development/patch-0.1.48.2.gz
Greetings,
Jan.
Jan Nieuwenhuizen <[EMAIL PROTECTED]> | LilyPond - The GNU music typesetter
http://www.digicash.com/~jan | http://www.cs.ruu.nl/people/hanwen/lilypond
--- ../lilypond-0.1.48/lily/midi-item.cc Tue Mar 3 20:36:03 1998
+++ ./lily/midi-item.cc Tue Apr 7 13:15:59 1998
@@ -55,11 +55,17 @@
Midi_chunk::str () const
{
String str = header_str_;
+ String dat = data_str ();
+#if 1
+ String length_str = String_convert::i2hex_str (dat.length_i ()
+#else
+ // huh, huh??
String length_str = String_convert::i2hex_str (data_str_.length_i ()
+#endif
+ footer_str_.length_i (), 8, '0');
length_str = String_convert::hex2bin_str (length_str);
str += length_str;
- str += data_str ();
+ str += dat;
str += footer_str_;
return str;
}
diff -urN ../lilypond-0.1.48/flower/include/rational.hh ./flower/include/rationa
l.hh
--- ../lilypond-0.1.48/flower/include/rational.hh Wed Mar 11 21:31:30 1998
+++ ./flower/include/rational.hh Tue Apr 7 11:29:10 1998
@@ -34,6 +34,8 @@
Rational truncated () const;
void negate ();
operator bool () const;
+ operator int () const;
+ operator double () const;
operator String () const;
Rational operator - () const;
Rational ();
diff -urN ../lilypond-0.1.48/flower/rational.cc ./flower/rational.cc
--- ../lilypond-0.1.48/flower/rational.cc Thu Mar 12 02:25:14 1998
+++ ./flower/rational.cc Tue Apr 7 11:28:58 1998
@@ -11,10 +11,19 @@
#include "string-convert.hh"
#include "libc-extension.hh"
-
Rational::operator bool () const
{
return sign_;
+}
+
+Rational::operator int () const
+{
+ return sign_ * num_ / den_;
+}
+
+Rational::operator double () const
+{
+ return (double)sign_ * num_ / den_;
}
ostream &
