Function sth_delete

examples/OpenGLWindow/fontstash.cpp:853–889

}

void sth_delete(struct sth_stash* stash)
{
	struct sth_texture* tex = NULL;
	struct sth_texture* curtex = NULL;
	struct sth_font* fnt = NULL;
	struct sth_font* curfnt = NULL;

	if (!stash) return;

	tex = stash->textures;
	while (tex != NULL)
	{
		curtex = tex;
		free(tex->m_texels);
		tex->m_texels = 0;
		tex = tex->next;
		stash->m_renderCallbacks->updateTexture(curtex, 0, 0, 0);
		free(curtex);
	}

	fnt = stash->fonts;
	while (fnt != NULL)
	{
		curfnt = fnt;
		fnt = fnt->next;
		if (curfnt->glyphs)
		{
			free(curfnt->glyphs);
		}
		if (curfnt->type == TTFONT_FILE && curfnt->data)
		{
			free(curfnt->data);
		}
		free(curfnt);
	}
	free(stash);
}