From 3b091647dc4d5ca03d03ec7c4da7d0f1f4f97050 Mon Sep 17 00:00:00 2001
From: fred <fred>
Date: Tue, 4 Mar 1997 20:13:45 +0000
Subject: [PATCH] lilypond-0.0.39

---
 m2m/include/my-midi-lexer.hh  | 43 ++++++++++++++++++++++++
 m2m/include/my-midi-parser.hh | 62 +++++++++++++++++++++++++++++++++++
 2 files changed, 105 insertions(+)
 create mode 100644 m2m/include/my-midi-lexer.hh
 create mode 100644 m2m/include/my-midi-parser.hh

diff --git a/m2m/include/my-midi-lexer.hh b/m2m/include/my-midi-lexer.hh
new file mode 100644
index 0000000000..032bf6752b
--- /dev/null
+++ b/m2m/include/my-midi-lexer.hh
@@ -0,0 +1,43 @@
+//
+// my-midi-lexer.hh -- declare My_midi_lexer
+//
+// copyright 1997 Jan Nieuwenhuizen <jan@digicash.com>
+
+#ifndef MY_MIDI_LEXER_HH
+#define MY_MIDI_LEXER_HH
+
+#include <FlexLexer.h>
+#include "proto.hh"
+// #include "fproto.hh"
+#include "varray.hh"
+#include "string.hh"
+
+int yylex();
+void yyerror(const char *s);
+// bool busy_parsing();
+// void kill_lexer();
+// void set_lexer();
+
+/// (midi_lexer)
+class My_midi_lexer : yyFlexLexer {
+public:
+	My_midi_lexer( String filename_str );
+	~My_midi_lexer();
+
+	int close_i();
+	void error( char const* sz_l );
+	char const* here_ch_c_l();
+	static int varint2_i( String str );
+	int yylex();
+
+private:
+	Input_file* input_file_p_;
+
+public: // ugh
+	int errorlevel_i_;
+};
+
+extern My_midi_lexer* midi_lexer_l_g;
+
+#endif // MY_MIDI_LEXER_HH
+
diff --git a/m2m/include/my-midi-parser.hh b/m2m/include/my-midi-parser.hh
new file mode 100644
index 0000000000..6faf128a89
--- /dev/null
+++ b/m2m/include/my-midi-parser.hh
@@ -0,0 +1,62 @@
+//
+// my-midi-parser.hh -- declare My_midi_parser
+//
+// copyright 1997 Jan Nieuwenhuizen <jan@digicash.com>
+
+#ifndef MY_MIDI_PARSER_HH
+#define MY_MIDI_PARSER_HH
+
+// #include "proto.hh"
+// #include "string.hh"
+
+int yyparse();
+
+/// (midi_parser)
+class My_midi_parser {
+public:
+	My_midi_parser( String filename_str );
+	~My_midi_parser();
+
+	void add_score( Midi_score* midi_score_p );
+	void error( char const* sz_l );
+	int parse();
+	void forward( int i );
+	Moment mom();
+	void note_begin( int channel_i, int pitch_i, int dyn_i );
+	Midi_event* note_end_midi_event_p( int channel_i, int pitch_i, int dyn_i );
+	int output_mudela( String filename_str );
+	void reset();
+	void set_division_4( int division_4_i );
+	void set_key( int accidentals_i, int minor_i );
+	void set_tempo( int useconds_i );
+	void set_time( int num_i, int den_i, int clocks_i, int count_32_i );
+
+	int track_i_;
+	String filename_str_;
+	String copyright_str_;
+	String instrument_str_;
+	String track_name_str_;
+
+	Midi_key* midi_key_p_;
+	Midi_tempo* midi_tempo_p_;
+	Midi_time* midi_time_p_;
+
+private:
+	Int64 now_i64_;	// 31 bits yields tipically about 1000 bars
+
+	static int const CHANNELS_i = 16;
+	static int const PITCHES_i = 128;
+	Int64 running_i64_i64_a_[ CHANNELS_i ][ PITCHES_i ];
+
+	Midi_score* midi_score_p_;
+	int division_1_i_;
+
+	char const* defined_ch_c_l_;
+	int fatal_error_i_;
+	My_midi_lexer* midi_lexer_p_;
+};
+
+extern My_midi_parser* midi_parser_l_g;
+
+#endif // MY_MIDI_PARSER_HH
+
-- 
2.39.5