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From: Olga Telezhnaya <olyatelezhnaya@gmail.com>
To: git@vger.kernel.org
Subject: [PATCH v3 12/23] cat-file: start reusing populate_value()
Date: Mon, 12 Feb 2018 08:08:54 +0000	[thread overview]
Message-ID: <01020161890f435c-c3044984-d9aa-4aaf-90e3-1affa109b3b3-000000@eu-west-1.amazonses.com> (raw)
In-Reply-To: <01020161890f4236-47989eb4-c19f-4282-9084-9d4f90c2ebeb-000000@eu-west-1.amazonses.com>

Move logic related to getting object info from cat-file to ref-filter.
It will help to reuse whole formatting logic from ref-filter further.

Signed-off-by: Olga Telezhnaia <olyatelezhnaya@gmail.com>
Mentored-by: Christian Couder <christian.couder@gmail.com>
Mentored by: Jeff King <peff@peff.net>
---
 builtin/cat-file.c | 17 ++++-------------
 ref-filter.c       | 20 ++++++++++++++++++++
 ref-filter.h       |  1 +
 3 files changed, 25 insertions(+), 13 deletions(-)

diff --git a/builtin/cat-file.c b/builtin/cat-file.c
index 0c362828ad81e..6db57e3533806 100644
--- a/builtin/cat-file.c
+++ b/builtin/cat-file.c
@@ -285,21 +285,12 @@ static void batch_object_write(const char *obj_name, struct batch_options *opt,
 	struct strbuf buf = STRBUF_INIT;
 	struct ref_array_item item = {0};
 
-	if (!data->skip_object_info &&
-	    sha1_object_info_extended(data->oid.hash, &data->info,
-				      OBJECT_INFO_LOOKUP_REPLACE) < 0) {
-		printf("%s missing\n",
-		       obj_name ? obj_name : oid_to_hex(&data->oid));
-		fflush(stdout);
-		return;
-	}
-
 	item.oid = data->oid;
-	item.type = data->type;
-	item.size = data->size;
-	item.disk_size = data->disk_size;
 	item.rest = data->rest;
-	item.delta_base_oid = &data->delta_base_oid;
+	item.objectname = obj_name;
+
+	if (populate_value(&item))
+		return;
 
 	strbuf_expand(&buf, opt->format.format, expand_format, &item);
 	strbuf_addch(&buf, '\n');
diff --git a/ref-filter.c b/ref-filter.c
index d09ec1bde6d54..3f92a27d98b6c 100644
--- a/ref-filter.c
+++ b/ref-filter.c
@@ -1403,6 +1403,23 @@ static const char *get_refname(struct used_atom *atom, struct ref_array_item *re
 	return show_ref(&atom->u.refname, ref->refname);
 }
 
+static int check_and_fill_for_cat(struct ref_array_item *ref)
+{
+	if (!cat_file_info->skip_object_info &&
+	    sha1_object_info_extended(ref->oid.hash, &cat_file_info->info,
+				      OBJECT_INFO_LOOKUP_REPLACE) < 0) {
+		const char *e = ref->objectname;
+		printf("%s missing\n", e ? e : oid_to_hex(&ref->oid));
+		fflush(stdout);
+		return -1;
+	}
+	ref->type = cat_file_info->type;
+	ref->size = cat_file_info->size;
+	ref->disk_size = cat_file_info->disk_size;
+	ref->delta_base_oid = &cat_file_info->delta_base_oid;
+	return 0;
+}
+
 /*
  * Parse the object referred by ref, and grab needed value.
  * Return 0 if everything was successful, -1 otherwise.
@@ -1424,6 +1441,9 @@ int populate_value(struct ref_array_item *ref)
 			ref->symref = "";
 	}
 
+	if (cat_file_info && check_and_fill_for_cat(ref))
+		return -1;
+
 	/* Fill in specials first */
 	for (i = 0; i < used_atom_cnt; i++) {
 		struct used_atom *atom = &used_atom[i];
diff --git a/ref-filter.h b/ref-filter.h
index 87b026b8b76d0..5c6e019998716 100644
--- a/ref-filter.h
+++ b/ref-filter.h
@@ -45,6 +45,7 @@ struct ref_array_item {
 	off_t disk_size;
 	const char *rest;
 	struct object_id *delta_base_oid;
+	const char *objectname;
 	char refname[FLEX_ARRAY];
 };
 

--
https://github.com/git/git/pull/452

  parent reply	other threads:[~2018-02-12  8:10 UTC|newest]

Thread overview: 115+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-01-26 19:43 [PATCH RFC 01/24] ref-filter: get rid of goto Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 19/24] ref-filter: make populate_value internal again Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 17/24] cat-file: reuse printing logic from ref-filter Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 23/24] cat-file: tests for new atoms added Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 18/24] ref-filter: make valid_atom general again Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 22/24] for-each-ref: tests for new atoms added Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 20/24] ref-filter: unifying formatting of cat-file opts Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 11/24] cat-file: start reusing populate_value Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 04/24] cat-file: reuse struct ref_format Olga Telezhnaya
2018-01-26 22:18   ` Junio C Hamano
2018-01-26 19:43 ` [PATCH RFC 08/24] ref-filter: reuse parse_ref_filter_atom Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 05/24] ref-filter: make valid_atom as function parameter Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 03/24] cat-file: split expand_atom into 2 functions Olga Telezhnaya
2018-01-26 21:46   ` Junio C Hamano
2018-01-29  7:26     ` Оля Тележная
2018-01-26 19:43 ` [PATCH RFC 12/24] ref-filter: get rid of expand_atom_into_fields Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 13/24] ref-filter: add is_cat flag Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 07/24] cat-file: start migrating to ref-filter Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 24/24] cat-file: update of docs Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 10/24] ref-filter: make populate_value global Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 14/24] ref_filter: add is_rest_atom_used function Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 06/24] cat-file: move struct expand_data into ref-filter Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 16/24] ref-filter: make cat_file_info independent Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 21/24] ref-filter: work with objectsize:disk Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 02/24] ref-filter: add return value to some functions Olga Telezhnaya
2018-01-26 21:05   ` Junio C Hamano
2018-01-29  7:36     ` Оля Тележная
2018-01-26 19:43 ` [PATCH RFC 15/24] cat-file: move skip_object_info into ref-filter Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 09/24] cat-file: start use ref_array_item struct Olga Telezhnaya
2018-01-26 20:19 ` [PATCH RFC 01/24] ref-filter: get rid of goto Junio C Hamano
2018-01-29  7:13   ` Оля Тележная
2018-01-30 20:49     ` Junio C Hamano
2018-01-31  6:39       ` Оля Тележная
2018-02-05 11:27 ` [PATCH RFC v2 01/25] " Olga Telezhnaya
2018-02-05 11:27   ` [PATCH RFC v2 14/25] ref-filter: add is_cat flag Olga Telezhnaya
2018-02-05 21:19     ` Junio C Hamano
2018-02-05 11:27   ` [PATCH RFC v2 16/25] cat-file: move skip_object_info into ref-filter Olga Telezhnaya
2018-02-05 11:27   ` [PATCH RFC v2 07/25] cat-file: start migrating formatting to ref-filter Olga Telezhnaya
2018-02-05 11:27   ` [PATCH RFC v2 08/25] ref-filter: reuse parse_ref_filter_atom() Olga Telezhnaya
2018-02-05 11:27   ` [PATCH RFC v2 17/25] ref-filter: make cat_file_info independent Olga Telezhnaya
2018-02-05 11:27   ` [PATCH RFC v2 15/25] ref_filter: add is_atom_used function Olga Telezhnaya
2018-02-05 11:27   ` [PATCH RFC v2 05/25] cat-file: move struct expand_data into ref-filter Olga Telezhnaya
2018-02-05 11:27   ` [PATCH RFC v2 06/25] cat-file: split expand_atom() into 2 functions Olga Telezhnaya
2018-02-05 11:27   ` [PATCH RFC v2 25/25] cat-file: update of docs Olga Telezhnaya
2018-02-05 11:27   ` [PATCH RFC v2 10/25] ref-filter: make populate_value() global Olga Telezhnaya
2018-02-05 11:27   ` [PATCH RFC v2 24/25] cat-file: tests for new atoms added Olga Telezhnaya
2018-02-05 11:27   ` [PATCH RFC v2 20/25] ref-filter: make populate_value() internal again Olga Telezhnaya
2018-02-05 11:27   ` [PATCH RFC v2 11/25] ref-filter: rename field in ref_array_item stuct Olga Telezhnaya
2018-02-05 11:27   ` [PATCH RFC v2 13/25] ref-filter: get rid of mark_atom_in_object_info() Olga Telezhnaya
2018-02-05 11:27   ` [PATCH RFC v2 21/25] ref-filter: unifying formatting of cat-file opts Olga Telezhnaya
2018-02-05 11:27   ` [PATCH RFC v2 02/25] ref-filter: add return value to some functions Olga Telezhnaya
2018-02-05 11:27   ` [PATCH RFC v2 19/25] cat-file: reuse printing logic from ref-filter Olga Telezhnaya
2018-02-05 11:27   ` [PATCH RFC v2 23/25] for-each-ref: tests for new atoms added Olga Telezhnaya
2018-02-05 11:27   ` [PATCH RFC v2 18/25] ref-filter: make valid_atom general again Olga Telezhnaya
2018-02-05 11:27   ` [PATCH RFC v2 09/25] cat-file: start use ref_array_item struct Olga Telezhnaya
2018-02-05 11:27   ` [PATCH RFC v2 03/25] cat-file: reuse struct ref_format Olga Telezhnaya
2018-02-05 11:27   ` [PATCH RFC v2 04/25] ref-filter: make valid_atom as function parameter Olga Telezhnaya
2018-02-05 11:27   ` [PATCH RFC v2 12/25] cat-file: start reusing populate_value() Olga Telezhnaya
2018-02-05 11:27   ` [PATCH RFC v2 22/25] ref-filter: work with objectsize:disk Olga Telezhnaya
2018-02-12  8:08   ` [PATCH v3 01/23] ref-filter: get rid of goto Olga Telezhnaya
2018-02-12  8:08     ` [PATCH v3 11/23] ref-filter: rename field in ref_array_item stuct Olga Telezhnaya
2018-02-12  8:08     ` [PATCH v3 05/23] cat-file: move struct expand_data into ref-filter Olga Telezhnaya
2018-02-15  5:26       ` Jeff King
2018-02-12  8:08     ` Olga Telezhnaya [this message]
2018-02-15  5:42       ` [PATCH v3 12/23] cat-file: start reusing populate_value() Jeff King
2018-02-12  8:08     ` [PATCH v3 20/23] ref-filter: unifying formatting of cat-file opts Olga Telezhnaya
2018-02-15  5:56       ` Jeff King
2018-02-15 10:34         ` Оля Тележная
2018-02-15 18:31           ` Junio C Hamano
2018-02-12  8:08     ` [PATCH v3 04/23] ref-filter: make valid_atom as function parameter Olga Telezhnaya
2018-02-15  5:23       ` Jeff King
2018-02-15 10:03         ` Оля Тележная
2018-02-12  8:08     ` [PATCH v3 22/23] cat-file: tests for new atoms added Olga Telezhnaya
2018-02-16 14:55       ` Adam Dinwoodie
2018-02-18 22:55         ` Ramsay Jones
2018-02-19  1:04           ` Ramsay Jones
2018-02-12  8:08     ` [PATCH v3 16/23] ref-filter: make cat_file_info independent Olga Telezhnaya
2018-02-15  5:53       ` Jeff King
2018-02-15 10:33         ` Оля Тележная
2018-02-16 21:54           ` Jeff King
2018-02-12  8:08     ` [PATCH v3 07/23] cat-file: start migrating formatting to ref-filter Olga Telezhnaya
2018-02-15  5:32       ` Jeff King
2018-02-12  8:08     ` [PATCH v3 10/23] ref-filter: make populate_value() global Olga Telezhnaya
2018-02-12  8:08     ` [PATCH v3 15/23] cat-file: move skip_object_info into ref-filter Olga Telezhnaya
2018-02-15  5:51       ` Jeff King
2018-02-15 10:27         ` Оля Тележная
2018-02-12  8:08     ` [PATCH v3 17/23] ref-filter: make valid_atom general again Olga Telezhnaya
2018-02-15  5:53       ` Jeff King
2018-02-12  8:08     ` [PATCH v3 18/23] cat-file: reuse printing logic from ref-filter Olga Telezhnaya
2018-02-12  8:08     ` [PATCH v3 14/23] ref_filter: add is_atom_used function Olga Telezhnaya
2018-02-15  5:49       ` Jeff King
2018-02-15 10:20         ` Оля Тележная
2018-02-12  8:08     ` [PATCH v3 21/23] for-each-ref: tests for new atoms added Olga Telezhnaya
2018-02-15  5:57       ` Jeff King
2018-02-15 10:38         ` Оля Тележная
2018-02-12  8:08     ` [PATCH v3 09/23] cat-file: start use ref_array_item struct Olga Telezhnaya
2018-02-15  5:40       ` Jeff King
2018-02-15 10:13         ` Оля Тележная
2018-02-12  8:08     ` [PATCH v3 03/23] cat-file: reuse struct ref_format Olga Telezhnaya
2018-02-15  5:18       ` Jeff King
2018-02-12  8:08     ` [PATCH v3 23/23] cat-file: update of docs Olga Telezhnaya
2018-02-15  6:00       ` Jeff King
2018-02-12  8:08     ` [PATCH v3 13/23] ref-filter: get rid of mark_atom_in_object_info() Olga Telezhnaya
2018-02-15  5:45       ` Jeff King
2018-02-15 10:19         ` Оля Тележная
2018-02-12  8:08     ` [PATCH v3 08/23] ref-filter: reuse parse_ref_filter_atom() Olga Telezhnaya
2018-02-15  5:37       ` Jeff King
2018-02-15 10:11         ` Оля Тележная
2018-02-12  8:08     ` [PATCH v3 06/23] cat-file: split expand_atom() into 2 functions Olga Telezhnaya
2018-02-15  5:28       ` Jeff King
2018-02-12  8:08     ` [PATCH v3 19/23] ref-filter: make populate_value() internal again Olga Telezhnaya
2018-02-12  8:08     ` [PATCH v3 02/23] ref-filter: add return value to some functions Olga Telezhnaya
2018-02-15  5:16       ` Jeff King
2018-02-15  9:59         ` Оля Тележная
2018-02-15  5:08     ` [PATCH v3 01/23] ref-filter: get rid of goto Jeff King

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