Subversion Repositories planix.SVN

#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);
}