static int ascii_mode_init(EditState *s, ModeSavedData *saved_data)
{
QEFont *font;
QEStyleDef style;
int num_width;
int ret;
ret = text_mode_init(s, saved_data);
if (ret)
return ret;
/* get typical number width */
get_style(s, &style, s->default_style);
font = select_font(s->screen, style.font_style, style.font_size);
num_width = glyph_width(s->screen, font, '0');
release_font(s->screen, font);
s->disp_width = (s->screen->width / num_width) - 10;
/* align on 16 byte boundary */
s->disp_width &= ~15;
if (s->disp_width < 16)
s->disp_width = 16;
s->insert = 0;
s->hex_mode = 0;
s->wrap = WRAP_TRUNCATE;
return 0;
}
void unload_font (MyFont * font)
#endif
{
#if defined(LOG_FONT_CALLS) && defined(DEBUG_ALLOCS)
log_call (file, line, "unload_font", font->name);
#endif
if (font->as_font) {
release_font (font->as_font);
font->as_font = NULL;
}
if (font->name != NULL)
free (font->name);
font->name = NULL;
}