From: "ZheNing Hu via GitGitGadget" <gitgitgadget@gmail.com>
To: git@vger.kernel.org
Cc: "Junio C Hamano" <gitster@pobox.com>,
"Christian Couder" <christian.couder@gmail.com>,
"Hariom Verma" <hariom18599@gmail.com>,
"Bagas Sanjaya" <bagasdotme@gmail.com>,
"Jeff King" <peff@peff.net>,
"Ævar Arnfjörð Bjarmason" <avarab@gmail.com>,
"Eric Sunshine" <sunshine@sunshineco.com>,
"Philip Oakley" <philipoakley@iee.email>,
"ZheNing Hu" <adlternative@gmail.com>,
"ZheNing Hu" <adlternative@gmail.com>
Subject: [PATCH 16/27] [GSOC] ref-filter: remove grab_oid() function
Date: Fri, 13 Aug 2021 08:22:59 +0000 [thread overview]
Message-ID: <ae2de77101497a7cc28867c56fad61d4cc1f2c49.1628842990.git.gitgitgadget@gmail.com> (raw)
In-Reply-To: <pull.1016.git.1628842990.gitgitgadget@gmail.com>
From: ZheNing Hu <adlternative@gmail.com>
Because "atom_type == ATOM_OBJECTNAME" implies the condition
of `starts_with(name, "objectname")`, "atom_type == ATOM_TREE"
implies the condition of `starts_with(name, "tree")`, so the
check for `starts_with(name, field)` in grab_oid() is redundant.
So Remove the grab_oid() from ref-filter, to reduce repeated check.
Mentored-by: Christian Couder <christian.couder@gmail.com>
Mentored-by: Hariom Verma <hariom18599@gmail.com>
Signed-off-by: ZheNing Hu <adlternative@gmail.com>
---
ref-filter.c | 26 +++++++++-----------------
1 file changed, 9 insertions(+), 17 deletions(-)
diff --git a/ref-filter.c b/ref-filter.c
index f7c448f6fa1..8664d9a6f4e 100644
--- a/ref-filter.c
+++ b/ref-filter.c
@@ -1081,16 +1081,6 @@ static const char *do_grab_oid(const char *field, const struct object_id *oid,
}
}
-static int grab_oid(const char *name, const char *field, const struct object_id *oid,
- struct atom_value *v, struct used_atom *atom)
-{
- if (starts_with(name, field)) {
- v->s = xstrdup(do_grab_oid(field, oid, atom));
- return 1;
- }
- return 0;
-}
-
/* See grab_values */
static void grab_common_values(struct atom_value *val, int deref, struct expand_data *oi)
{
@@ -1116,8 +1106,9 @@ static void grab_common_values(struct atom_value *val, int deref, struct expand_
}
} else if (atom_type == ATOM_DELTABASE)
v->s = xstrdup(oid_to_hex(&oi->delta_base_oid));
- else if (atom_type == ATOM_OBJECTNAME && deref)
- grab_oid(name, "objectname", &oi->oid, v, &used_atom[i]);
+ else if (atom_type == ATOM_OBJECTNAME && deref) {
+ v->s = xstrdup(do_grab_oid("objectname", &oi->oid, &used_atom[i]));
+ }
}
}
@@ -1158,9 +1149,10 @@ static void grab_commit_values(struct atom_value *val, int deref, struct object
continue;
if (deref)
name++;
- if (atom_type == ATOM_TREE &&
- grab_oid(name, "tree", get_commit_tree_oid(commit), v, &used_atom[i]))
+ if (atom_type == ATOM_TREE) {
+ v->s = xstrdup(do_grab_oid("tree", get_commit_tree_oid(commit), &used_atom[i]));
continue;
+ }
if (atom_type == ATOM_NUMPARENT) {
v->value = commit_list_count(commit->parents);
v->s = xstrfmt("%lu", (unsigned long)v->value);
@@ -1965,9 +1957,9 @@ static int populate_value(struct ref_array_item *ref, struct strbuf *err)
v->s = xstrdup(buf + 1);
}
continue;
- } else if (!deref && atom_type == ATOM_OBJECTNAME &&
- grab_oid(name, "objectname", &ref->objectname, v, atom)) {
- continue;
+ } else if (!deref && atom_type == ATOM_OBJECTNAME) {
+ v->s = xstrdup(do_grab_oid("objectname", &ref->objectname, atom));
+ continue;
} else if (atom_type == ATOM_HEAD) {
if (atom->u.head && !strcmp(ref->refname, atom->u.head))
v->s = xstrdup("*");
--
gitgitgadget
next prev parent reply other threads:[~2021-08-13 8:25 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-13 8:22 [PATCH 00/27] [GSOC] [RFC] cat-file: reuse ref-filter logic ZheNing Hu via GitGitGadget
2021-08-13 8:22 ` [PATCH 01/27] [GSOC] ref-filter: add obj-type check in grab contents ZheNing Hu via GitGitGadget
2021-08-13 8:22 ` [PATCH 02/27] [GSOC] ref-filter: add %(raw) atom ZheNing Hu via GitGitGadget
2021-08-13 8:22 ` [PATCH 03/27] [GSOC] ref-filter: --format=%(raw) support --perl ZheNing Hu via GitGitGadget
2021-08-13 8:22 ` [PATCH 04/27] [GSOC] ref-filter: use non-const ref_format in *_atom_parser() ZheNing Hu via GitGitGadget
2021-08-13 8:22 ` [PATCH 05/27] [GSOC] ref-filter: add %(rest) atom ZheNing Hu via GitGitGadget
2021-08-13 8:22 ` [PATCH 06/27] [GSOC] ref-filter: pass get_object() return value to their callers ZheNing Hu via GitGitGadget
2021-08-13 8:22 ` [PATCH 07/27] [GSOC] ref-filter: introduce free_ref_array_item_value() function ZheNing Hu via GitGitGadget
2021-08-13 8:22 ` [PATCH 08/27] [GSOC] ref-filter: add cat_file_mode to ref_format ZheNing Hu via GitGitGadget
2021-08-13 8:22 ` [PATCH 09/27] [GSOC] ref-filter: modify the error message and value in get_object ZheNing Hu via GitGitGadget
2021-08-13 8:22 ` [PATCH 10/27] [GSOC] cat-file: add has_object_file() check ZheNing Hu via GitGitGadget
2021-08-13 8:22 ` [PATCH 11/27] [GSOC] cat-file: change batch_objects parameter name ZheNing Hu via GitGitGadget
2021-08-13 8:22 ` [PATCH 12/27] [GSOC] cat-file: create p1006-cat-file.sh ZheNing Hu via GitGitGadget
2021-08-13 8:22 ` [PATCH 13/27] [GSOC] cat-file: reuse ref-filter logic ZheNing Hu via GitGitGadget
2021-08-13 8:22 ` [PATCH 14/27] [GSOC] cat-file: reuse err buf in batch_object_write() ZheNing Hu via GitGitGadget
2021-08-13 8:22 ` [PATCH 15/27] [GSOC] cat-file: re-implement --textconv, --filters options ZheNing Hu via GitGitGadget
2021-08-13 8:22 ` ZheNing Hu via GitGitGadget [this message]
2021-08-13 8:23 ` [PATCH 17/27] [GSOC] ref-filter: performance optimization by skip parse_object_buffer ZheNing Hu via GitGitGadget
2021-08-13 8:23 ` [PATCH 18/27] [GSOC] ref-filter: use atom_type and merge two for loop in grab_person ZheNing Hu via GitGitGadget
2021-08-13 8:23 ` [PATCH 19/27] [GSOC] ref-filter: remove strlen from find_subpos ZheNing Hu via GitGitGadget
2021-08-13 8:23 ` [PATCH 20/27] [GSOC] ref-filter: introducing xstrvfmt_len() and xstrfmt_len() ZheNing Hu via GitGitGadget
2021-08-13 8:23 ` [PATCH 21/27] [GSOC] ref-filter: remove second parsing in format_ref_array_item ZheNing Hu via GitGitGadget
2021-08-13 8:23 ` [PATCH 22/27] [GSOC] ref-filter: introduction ref_filter_slopbuf ZheNing Hu via GitGitGadget
2021-08-13 8:23 ` [PATCH 23/27] [GSOC] ref-filter: add deref member to struct used_atom ZheNing Hu via GitGitGadget
2021-08-13 8:23 ` [PATCH 24/27] [GSOC] ref-filter: introduce symref_atom_parser() ZheNing Hu via GitGitGadget
2021-08-13 8:23 ` [PATCH 25/27] [GSOC] ref-filter: use switch case instread of if else ZheNing Hu via GitGitGadget
2021-08-13 8:23 ` [PATCH 26/27] [GSOC] ref-filter: reuse finnal buffer if no stack need ZheNing Hu via GitGitGadget
2021-08-13 8:23 ` [PATCH 27/27] [GSOC] ref-filter: add need_get_object_info flag to struct expand_data ZheNing Hu via GitGitGadget
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