1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
|
# include "autosp.h"
# define MAX_STAFFS 9
# define SMALL_NOTE 512
# define SP(note) (SMALL_NOTE/note)
/* note = { 256 | 128 | 64 | 32 | 16 | 8 | 4 | 2 | 1 } */
# define MAX_SPACING 2*SP(1)
int staffs[MAX_STAFFS]; /* number of staffs for ith instrument*/
bool active[MAX_STAFFS]; /* is staff i active? */
bool bar_rest[MAX_STAFFS];
int spacing; /* spacing for current notes */
int restbars;
char global_skip_str[7][16];
int ninstr; /* number of instruments */
int nstaffs; /* number of staffs */
int nastaffs; /* number of active staffs; */
int old_spacing;
int oldspacing_staff;
bool Changeclefs; /* output \Changeclefs after \def\atnextbar */
char TransformNotes2[SHORT_LEN]; /* 2nd argument of \TransformNotes */
bool TransformNotesDefined;
char instrument_size[MAX_STAFFS][SHORT_LEN];
/* instrument size as set by setsize or by default ("\\@one") */
float instr_numsize[MAX_STAFFS];
/* nummerical intrument size */
int staff_instr[MAX_STAFFS]; /* instrument for each staff */
char line[LINE_LEN]; /* line of input */
void process_line ();
void process_command (char **ln);
void process_line ()
{
char *ln;
ln = &line[0];
while ( *ln != '\0')
{
while (*ln == ' ') { ln++; fputc (' ', outfile); }
if (*ln == '%') {
fprintf (outfile, "%s", ln);
return;
}
process_command (&ln);
}
}
void process_score ()
/* process .aspc file */
{
int c; int i;
lineno = 0;
for (i=1; i < MAX_STAFFS; i++)
{
staffs[i] = 1;
active[i] = true;
bar_rest[i] = false;
append (instrument_size[i], NULL, "\\normalvalue", SHORT_LEN);
instr_numsize[i] = 1.0;
}
spacing = MAX_SPACING;
restbars = 0;
ninstr = 1; /* number of instruments */
nstaffs = 1; /* number of staffs */
nastaffs = 1; /* number of active staffs; */
old_spacing = MAX_SPACING;
oldspacing_staff = 0;
Changeclefs = false; /* output \Changeclefs after \def\atnextbar */
TransformNotes2[0] = '\0';
TransformNotesDefined = false;
append (global_skip_str[0], NULL, "", 16);
append (global_skip_str[1], NULL, "\\qqsk", 16);
append (global_skip_str[2], NULL, "\\hqsk", 16);
append (global_skip_str[3], NULL, "\\tqsk", 16);
append (global_skip_str[4], NULL, "\\qsk", 16);
append (global_skip_str[5], NULL, "\\qsk\\qqsk", 16);
append (global_skip_str[6], NULL, "\\qsk\\hqsk", 16);
c = getc (infile);
while ( c != EOF )
{
ungetc (c, infile);
if (fgets(line, LINE_LEN, infile) == NULL)
error ("Unexpected EOF.");
if (strlen (line) == LINE_LEN-1)
error ("Line too long.");
lineno++;
process_line ();
c = getc (infile);
} /* c == EOF */
}
|