1 ed7c8e8d 2003-09-30 devnull #include <u.h>
2 ed7c8e8d 2003-09-30 devnull #include <libc.h>
3 ed7c8e8d 2003-09-30 devnull #include <draw.h>
7 ed7c8e8d 2003-09-30 devnull packinfo(Fontchar *fc, uchar *p, int n)
11 ed7c8e8d 2003-09-30 devnull for(j=0; j<=n; j++){
12 ed7c8e8d 2003-09-30 devnull p[0] = fc->x;
13 ed7c8e8d 2003-09-30 devnull p[1] = fc->x>>8;
14 ed7c8e8d 2003-09-30 devnull p[2] = fc->top;
15 ed7c8e8d 2003-09-30 devnull p[3] = fc->bottom;
16 ed7c8e8d 2003-09-30 devnull p[4] = fc->left;
17 ed7c8e8d 2003-09-30 devnull p[5] = fc->width;
24 ed7c8e8d 2003-09-30 devnull writesubfont(int fd, Subfont *f)
26 ed7c8e8d 2003-09-30 devnull char hdr[3*12+1];
27 ed7c8e8d 2003-09-30 devnull uchar *data;
30 ed7c8e8d 2003-09-30 devnull sprint(hdr, "%11d %11d %11d ", f->n, f->height, f->ascent);
31 ed7c8e8d 2003-09-30 devnull if(write(fd, hdr, 3*12) != 3*12){
33 ed7c8e8d 2003-09-30 devnull werrstr("writesubfont: bad write: %r");
34 ed7c8e8d 2003-09-30 devnull return -1;
36 ed7c8e8d 2003-09-30 devnull nb = 6*(f->n+1);
37 ed7c8e8d 2003-09-30 devnull data = malloc(nb);
38 ed7c8e8d 2003-09-30 devnull if(data == nil)
39 ed7c8e8d 2003-09-30 devnull return -1;
40 ed7c8e8d 2003-09-30 devnull packinfo(f->info, data, f->n);
41 ed7c8e8d 2003-09-30 devnull if(write(fd, data, nb) != nb)
42 ed7c8e8d 2003-09-30 devnull goto Err;
43 ed7c8e8d 2003-09-30 devnull free(data);
44 ed7c8e8d 2003-09-30 devnull return 0;