{"id":906,"url":"https://patchwork.libcamera.org/api/patches/906/?format=json","web_url":"https://patchwork.libcamera.org/patch/906/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/projects/1/?format=json","name":"libcamera","link_name":"libcamera","list_id":"libcamera_core","list_email":"libcamera-devel@lists.libcamera.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20190403150735.27580-2-jacopo@jmondi.org>","date":"2019-04-03T15:07:28","name":"[libcamera-devel,v3,1/8] libcamera: utils: Define BIT() macro","commit_ref":null,"pull_url":null,"state":"superseded","archived":false,"hash":"2b57b11ffbdbec5fe6b30af2eca2dedd5ed6f921","submitter":{"id":3,"url":"https://patchwork.libcamera.org/api/people/3/?format=json","name":"Jacopo Mondi","email":"jacopo@jmondi.org"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/906/mbox/","series":[{"id":239,"url":"https://patchwork.libcamera.org/api/series/239/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=239","date":"2019-04-03T15:07:27","name":"libcamera: ipu3: Multiple streams support","version":3,"mbox":"https://patchwork.libcamera.org/series/239/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/906/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/906/checks/","tags":{},"headers":{"Return-Path":"","Received":["from relay9-d.mail.gandi.net (relay9-d.mail.gandi.net\n\t[217.70.183.199])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 2D45F60DB2\n\tfor ;\n\tWed, 3 Apr 2019 17:06:56 +0200 (CEST)","from uno.lan (2-224-242-101.ip172.fastwebnet.it [2.224.242.101])\n\t(Authenticated sender: jacopo@jmondi.org)\n\tby relay9-d.mail.gandi.net (Postfix) with ESMTPSA id B370FFF816;\n\tWed, 3 Apr 2019 15:06:55 +0000 (UTC)"],"X-Originating-IP":"2.224.242.101","From":"Jacopo Mondi ","To":"libcamera-devel@lists.libcamera.org","Date":"Wed, 3 Apr 2019 17:07:28 +0200","Message-Id":"<20190403150735.27580-2-jacopo@jmondi.org>","X-Mailer":"git-send-email 2.21.0","In-Reply-To":"<20190403150735.27580-1-jacopo@jmondi.org>","References":"<20190403150735.27580-1-jacopo@jmondi.org>","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Subject":"[libcamera-devel] [PATCH v3 1/8] libcamera: utils: Define BIT()\n\tmacro","X-BeenThere":"libcamera-devel@lists.libcamera.org","X-Mailman-Version":"2.1.23","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","X-List-Received-Date":"Wed, 03 Apr 2019 15:06:56 -0000"},"content":"Define BIT(b_) macro which expands to a left bit shift.\n\nSigned-off-by: Jacopo Mondi \n---\n src/libcamera/include/utils.h | 1 +\n src/libcamera/utils.cpp | 5 +++++\n 2 files changed, 6 insertions(+)","diff":"diff --git a/src/libcamera/include/utils.h b/src/libcamera/include/utils.h\nindex 79038a96feab..1a6cf7f7b9dc 100644\n--- a/src/libcamera/include/utils.h\n+++ b/src/libcamera/include/utils.h\n@@ -10,6 +10,7 @@\n #include \n \n #define ARRAY_SIZE(a)\t(sizeof(a) / sizeof(a[0]))\n+#define BIT(b_)\t\t(1 << (b_))\n \n namespace libcamera {\n \ndiff --git a/src/libcamera/utils.cpp b/src/libcamera/utils.cpp\nindex cd0fd7614cc7..1a5a2a03b1ca 100644\n--- a/src/libcamera/utils.cpp\n+++ b/src/libcamera/utils.cpp\n@@ -24,6 +24,11 @@ namespace utils {\n * \\brief Determine the number of elements in the static array.\n */\n \n+/**\n+ * \\def BIT(b)\n+ * \\brief Bitwise left shift by \\a b bits\n+ */\n+\n /**\n * \\brief Strip the directory prefix from the path\n * \\param[in] path The path to process\n","prefixes":["libcamera-devel","v3","1/8"]}