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From: Anders Waldenborg <anders@0x63.nu>
To: git@vger.kernel.org
Cc: Anders Waldenborg <anders@0x63.nu>,
	christian.couder@gmail.com, peff@peff.net,
	jonathantanmy@google.com
Subject: [PATCH 18/21] trailer: factor out config lookup to separate function
Date: Sun, 25 Oct 2020 22:26:49 +0100	[thread overview]
Message-ID: <20201025212652.3003036-19-anders@0x63.nu> (raw)
In-Reply-To: <20201025212652.3003036-1-anders@0x63.nu>

); SAEximRunCond expanded to false

No functional change intended.

Signed-off-by: Anders Waldenborg <anders@0x63.nu>
---
 trailer.c | 28 +++++++++++++++-------------
 1 file changed, 15 insertions(+), 13 deletions(-)

diff --git a/trailer.c b/trailer.c
index d75d240e10..02061877b4 100644
--- a/trailer.c
+++ b/trailer.c
@@ -605,6 +605,20 @@ static int token_matches_conf(const char *tok, const struct conf_info *conf, siz
 	return conf->key ? !strncasecmp(tok, conf->key, tok_len) : 0;
 }
 
+static const struct conf_info *lookup_conf_for_tok(const struct strbuf *tok)
+{
+	struct conf_info_item *item;
+	struct list_head *pos;
+
+	list_for_each(pos, &conf_head) {
+		item = list_entry(pos, struct conf_info_item, list);
+		if (token_matches_conf(tok->buf, &item->conf, tok->len)) {
+			return &item->conf;
+		}
+	}
+	return &default_conf_info;
+}
+
 /*
  * If the given line is of the form
  * "<token><optional whitespace><separator>..." or "<separator>...", return the
@@ -645,9 +659,6 @@ static void parse_trailer(struct strbuf *tok, struct strbuf *val, struct strbuf
 			 const struct conf_info **conf, const char *trailer,
 			 ssize_t separator_pos)
 {
-	struct conf_info_item *item;
-	struct list_head *pos;
-
 	if (separator_pos != -1) {
 		size_t sep_spacing_begin = separator_pos;
 		size_t sep_spacing_end = separator_pos + 1;
@@ -667,17 +678,8 @@ static void parse_trailer(struct strbuf *tok, struct strbuf *val, struct strbuf
 		strbuf_trim(tok);
 	}
 
-	/* Lookup if the token matches something in the config */
 	if (conf)
-		*conf = &default_conf_info;
-	list_for_each(pos, &conf_head) {
-		item = list_entry(pos, struct conf_info_item, list);
-		if (token_matches_conf(tok->buf, &item->conf, tok->len)) {
-			if (conf)
-				*conf = &item->conf;
-			break;
-		}
-	}
+		*conf = lookup_conf_for_tok (tok);
 }
 
 static struct trailer_item *add_trailer_item(struct list_head *head, char *tok,
-- 
2.25.1


  parent reply	other threads:[~2020-10-25 22:42 UTC|newest]

Thread overview: 67+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-25 21:26 [PATCH 00/21] trailer fixes Anders Waldenborg
2020-10-25 21:26 ` [PATCH 01/21] trailer: change token_{from,matches}_item into taking conf_info Anders Waldenborg
2020-10-26 11:56   ` Christian Couder
2020-10-25 21:26 ` [PATCH 02/21] trailer: don't use 'struct arg_item' for storing config Anders Waldenborg
2020-10-25 21:26 ` [PATCH 03/21] doc: mention canonicalization in git i-t manual Anders Waldenborg
2020-10-26 12:14   ` Christian Couder
2020-10-25 21:26 ` [PATCH 04/21] pretty: allow using aliases in %(trailer:key=xyz) Anders Waldenborg
2020-10-26 12:38   ` Christian Couder
2020-10-25 21:26 ` [PATCH 05/21] trailer: rename 'free_all' to 'free_all_trailer_items' Anders Waldenborg
2020-10-26 12:42   ` Christian Couder
2020-11-10 19:52     ` Jeff King
2020-10-25 21:26 ` [PATCH 06/21] t4205: add test for trailer in log with nonstandard separator Anders Waldenborg
2020-10-26 12:43   ` Christian Couder
2020-11-09 22:12     ` Anders Waldenborg
2020-11-10  7:55       ` Christian Couder
2020-11-10 19:54       ` Jeff King
2020-10-25 21:26 ` [PATCH 07/21] trailer: simplify 'arg_item' lifetime Anders Waldenborg
2020-10-25 21:26 ` [PATCH 08/21] trailer: keep track of conf in trailer_item Anders Waldenborg
2020-11-10 19:58   ` Jeff King
2020-10-25 21:26 ` [PATCH 09/21] trailer: refactor print_tok_val into taking item Anders Waldenborg
2020-10-25 21:26 ` [PATCH 10/21] trailer: move trailer token canonicalization print time Anders Waldenborg
2020-10-25 21:26 ` [PATCH 11/21] trailer: remember separator used in input Anders Waldenborg
2020-10-25 21:26 ` [PATCH 12/21] trailer: handle configured nondefault separators explicitly Anders Waldenborg
2020-11-10 20:06   ` Jeff King
2020-10-25 21:26 ` [PATCH 13/21] trailer: add option to make canonicalization optional Anders Waldenborg
2020-11-10 20:10   ` Jeff King
2020-10-25 21:26 ` [PATCH 14/21] trailer: move skipping of blank lines to own loop when finding trailer Anders Waldenborg
2020-10-25 21:26 ` [PATCH 15/21] trailer: factor out classify_trailer_line Anders Waldenborg
2020-10-25 21:26 ` [PATCH 16/21] t7513: add failing test for configured trailing line classification Anders Waldenborg
2020-10-25 21:26 ` [PATCH 17/21] trailer: don't treat line with prefix of known trailer as known Anders Waldenborg
2020-11-10 20:16   ` Jeff King
2020-10-25 21:26 ` Anders Waldenborg [this message]
2020-10-25 21:26 ` [PATCH 19/21] trailer: move config lookup out of parse_trailer Anders Waldenborg
2020-10-25 21:26 ` [PATCH 20/21] trailer: add failing tests for matching trailers against input Anders Waldenborg
2020-10-25 21:26 ` [PATCH 21/21] trailer: only do prefix matching for configured trailers on commandline Anders Waldenborg
2020-11-10  7:44 ` [PATCH 00/21] trailer fixes Christian Couder
2020-12-05  1:39 ` [PATCH 0/5] pretty format %(trailers): improve machine readability Ævar Arnfjörð Bjarmason
2020-12-05 18:18   ` Anders Waldenborg
2020-12-07  8:53     ` Ævar Arnfjörð Bjarmason
2020-12-06  0:24   ` [PATCH v2 " Ævar Arnfjörð Bjarmason
2020-12-09 15:52     ` [PATCH v3 " Ævar Arnfjörð Bjarmason
2020-12-10 10:48       ` Christian Couder
2020-12-10 19:00         ` Junio C Hamano
2020-12-09 15:52     ` [PATCH v3 1/5] pretty format %(trailers) test: split a long line Ævar Arnfjörð Bjarmason
2020-12-09 15:52     ` [PATCH v3 2/5] pretty format %(trailers) doc: avoid repetition Ævar Arnfjörð Bjarmason
2020-12-10 19:01       ` Junio C Hamano
2020-12-09 15:52     ` [PATCH v3 3/5] pretty-format %(trailers): fix broken standalone "valueonly" Ævar Arnfjörð Bjarmason
2020-12-09 15:52     ` [PATCH v3 4/5] pretty format %(trailers): add a "keyonly" Ævar Arnfjörð Bjarmason
2020-12-09 15:52     ` [PATCH v3 5/5] pretty format %(trailers): add a "key_value_separator" Ævar Arnfjörð Bjarmason
2020-12-06  0:24   ` [PATCH v2 1/5] pretty format %(trailers) test: split a long line Ævar Arnfjörð Bjarmason
2020-12-06  0:24   ` [PATCH v2 2/5] pretty format %(trailers) doc: avoid repetition Ævar Arnfjörð Bjarmason
2020-12-07  9:09     ` Christian Couder
2020-12-06  0:24   ` [PATCH v2 3/5] pretty-format %(trailers): fix broken standalone "valueonly" Ævar Arnfjörð Bjarmason
2020-12-06  0:24   ` [PATCH v2 4/5] pretty format %(trailers): add a "keyonly" Ævar Arnfjörð Bjarmason
2020-12-07  9:17     ` Christian Couder
2020-12-06  0:24   ` [PATCH v2 5/5] pretty format %(trailers): add a "key_value_separator" Ævar Arnfjörð Bjarmason
2020-12-05  1:39 ` [PATCH 1/5] pretty format %(trailers) test: split a long line Ævar Arnfjörð Bjarmason
2020-12-05  1:39 ` [PATCH 2/5] pretty format %(trailers): avoid needless repetition Ævar Arnfjörð Bjarmason
2020-12-05  5:43   ` Christian Couder
2020-12-05  1:39 ` [PATCH 3/5] pretty format %(trailers): add a "keyonly" Ævar Arnfjörð Bjarmason
2020-12-05  6:11   ` Christian Couder
2020-12-05 12:26     ` Ævar Arnfjörð Bjarmason
2020-12-05  1:39 ` [PATCH 4/5] pretty-format %(trailers): fix broken standalone "valueonly" Ævar Arnfjörð Bjarmason
2020-12-05  6:46   ` Christian Couder
2020-12-05  1:39 ` [PATCH 5/5] pretty format %(trailers): add a "key_value_separator" Ævar Arnfjörð Bjarmason
2020-12-05  7:13   ` Christian Couder
2020-12-05  8:49     ` Ævar Arnfjörð Bjarmason

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