map_width
int w = (map_width(xdiv, x0, x1) - strlen(nice)) / 2;
if (strlen(nice) < map_width(xdiv, a->p0.x, 256 - 1))
else if (strlen(nice) < map_width(xdiv, 0, a->p1.x))
} else if (strlen(nice) + 1 < map_width(xdiv, a->p0.x, a->p1.x)) {
if (strlen(nice) + 1 < map_width(xdiv, a->p0.x, a->p1.x))
ctx->map_width, ctx->map_height);
ctx->map_width, ctx->map_height,
ctx->map_width = mw;
unsigned int map_width;