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[104.178.186.189]) by smtp.gmail.com with ESMTPSA id a126-20020a0df184000000b0055d892357ddsm2663559ywf.57.2023.05.08.10.38.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 08 May 2023 10:38:07 -0700 (PDT) Date: Mon, 8 May 2023 13:38:06 -0400 From: Taylor Blau To: git@vger.kernel.org Cc: Jeff King , Derrick Stolee , Junio C Hamano Subject: [PATCH v3 1/3] object: add object_array initializer helper function Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org The object_array API has an OBJECT_ARRAY_INIT macro, but lacks a function to initialize an object_array at a given location in memory. Introduce `object_array_init()` to implement such a function. Signed-off-by: Taylor Blau --- object.c | 6 ++++++ object.h | 2 ++ 2 files changed, 8 insertions(+) diff --git a/object.c b/object.c index 6d4ef1524d..f1adb458b6 100644 --- a/object.c +++ b/object.c @@ -356,6 +356,12 @@ void object_list_free(struct object_list **list) */ static char object_array_slopbuf[1]; +void object_array_init(struct object_array *array) +{ + struct object_array blank = OBJECT_ARRAY_INIT; + memcpy(array, &blank, sizeof(*array)); +} + void add_object_array_with_path(struct object *obj, const char *name, struct object_array *array, unsigned mode, const char *path) diff --git a/object.h b/object.h index 96e52e24fb..c335435f9c 100644 --- a/object.h +++ b/object.h @@ -57,6 +57,8 @@ struct object_array { #define OBJECT_ARRAY_INIT { 0 } +void object_array_init(struct object_array *array); + /* * object flag allocation: * revision.h: 0---------10 15 23------27 -- 2.40.1.479.g8f2b93ade7