tiny helper routine for pretty-printing glCheckFramebufferStatus()

fb_status.c

static void fb_status(const char *where)
{
	switch (glCheckFramebufferStatus(GL_FRAMEBUFFER)) {
	case GL_FRAMEBUFFER_COMPLETE:
		printf(" :: GL_FRAMEBUFFER_COMPLETE in %s\n", where);
		break;

	case GL_FRAMEBUFFER_UNDEFINED:
		printf(" :: GL_FRAMEBUFFER_UNDEFINED in %s\n", where);
		break;

	case GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT:
		printf(" :: GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT in %s\n", where);
		break;

	case GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT:
		printf(" :: GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT in %s\n", where);
		break;

	case GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER:
		printf(" :: GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER in %s\n", where);
		break;

	case GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER:
		printf(" :: GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER in %s\n", where);
		break;

	case GL_FRAMEBUFFER_UNSUPPORTED:
		printf(" :: GL_FRAMEBUFFER_UNSUPPORTED in %s\n", where);
		break;

	case GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE:
		printf(" :: GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE in %s\n", where);
		break;

	case GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS:
		printf(" :: GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS in %s\n", where);
		break;
	}
}