#include <memdraw.h>

#include <u.h>
#include <libc.h>
#include <draw.h>
#include <memdraw.h>

Memsubfont*
allocmemsubfont(char *name, int n, int height, int ascent, Fontchar *info, Memimage *i)
{
Memsubfont *f;

f = malloc(sizeof(Memsubfont));
if(f == 0)
return 0;
f->n = n;
f->height = height;
f->ascent = ascent;
f->info = info;
f->bits = i;
if(name)
f->name = strdup(name);
else
f->name = 0;
return f;
}

void
freememsubfont(Memsubfont *f)
{
if(f == 0)
return;
free(f->info); /* note: f->info must have been malloc'ed! */
freememimage(f->bits);
free(f->name);
free(f);
}