From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lyude Subject: [PATCH i-g-t v3 2/5] lib/igt_core: Add igt_require_fd() Date: Fri, 17 Apr 2020 17:10:22 -0400 Message-ID: <20200417211025.109574-3-lyude@redhat.com> References: <20200417211025.109574-1-lyude@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20200417211025.109574-1-lyude-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Nouveau" To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, igt-dev-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: nouveau.vger.kernel.org From: Lyude Paul Like igt_assert_fd(), but using igt_require() instead Changes since v1: * Fix documentation error in igt_require_fd() - Petri Latvala Signed-off-by: Lyude Paul --- lib/igt_core.h | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/lib/igt_core.h b/lib/igt_core.h index 3f69b072..8f68b2dd 100644 --- a/lib/igt_core.h +++ b/lib/igt_core.h @@ -1021,6 +1021,18 @@ void igt_describe_f(const char *fmt, ...); else igt_debug("Test requirement passed: %s\n", #expr); \ } while (0) +/** + * igt_require_fd: + * @fd: file descriptor + * + * Skips (sub-) test if the given file descriptor is invalid. + * + * Like igt_require(), but displays the stringified identifier that was supposed + * to contain a valid fd on failure. + */ +#define igt_require_fd(fd) \ + igt_require_f(fd >= 0, "file descriptor " #fd " failed\n"); + /** * igt_skip_on_f: * @expr: condition to test -- 2.25.1