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From: Denton Liu <liu.denton@gmail.com>
To: Git Mailing List <git@vger.kernel.org>
Cc: Ævar Arnfjörð Bjarmason <avarab@gmail.com>,
	Junio C Hamano <gitster@pobox.com>
Subject: [RESEND PATCH v3 5/8] string-list: create string_list_append_all
Date: Fri, 14 Jun 2019 17:56:23 -0400
Message-ID: <3554164deb27c93069ebe2ed9ee9cce7f55c242f.1560547501.git.liu.denton@gmail.com> (raw)
In-Reply-To: <cover.1560547500.git.liu.denton@gmail.com>

In a future patch, we'll need to take one string_list and append it to
the end of another. Create the `string_list_append_all` function which
does this.

Signed-off-by: Denton Liu <liu.denton@gmail.com>
---
 string-list.c | 9 +++++++++
 string-list.h | 7 +++++++
 2 files changed, 16 insertions(+)

diff --git a/string-list.c b/string-list.c
index a917955fbd..e63d58fbd2 100644
--- a/string-list.c
+++ b/string-list.c
@@ -215,6 +215,15 @@ struct string_list_item *string_list_append(struct string_list *list,
 			list->strdup_strings ? xstrdup(string) : (char *)string);
 }
 
+void string_list_append_all(struct string_list *list,
+			    const struct string_list *append_list)
+{
+	struct string_list_item *item;
+	ALLOC_GROW(list->items, list->nr + append_list->nr, list->alloc);
+	for_each_string_list_item(item, append_list)
+		string_list_append(list, item->string);
+}
+
 /*
  * Encapsulate the compare function pointer because ISO C99 forbids
  * casting from void * to a function pointer and vice versa.
diff --git a/string-list.h b/string-list.h
index f964399949..8227e00e6a 100644
--- a/string-list.h
+++ b/string-list.h
@@ -208,6 +208,13 @@ struct string_list_item *string_list_append(struct string_list *list, const char
  */
 struct string_list_item *string_list_append_nodup(struct string_list *list, char *string);
 
+/**
+ * Add all strings in append_list to list.  If list->strdup_string is
+ * set, then each string is copied; otherwise the new string_list_entry
+ * refers to the entry in the append_list.
+ */
+void string_list_append_all(struct string_list *list, const struct string_list *append_list);
+
 /**
  * Sort the list's entries by string value in `strcmp()` order.
  */
-- 
2.22.0.355.g3bfa262345


  parent reply index

Thread overview: 54+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-05 16:24 [PATCH 0/7] teach branch-specific options for format-patch Denton Liu
2019-05-05 16:24 ` [PATCH 1/7] t4014: clean up style Denton Liu
2019-05-05 16:24 ` [PATCH 2/7] Doc: add more detail for git-format-patch Denton Liu
2019-05-05 16:24 ` [PATCH 3/7] branch.c: extract read_branch_config function Denton Liu
2019-05-05 16:24 ` [PATCH 4/7] format-patch: make cover letter subject configurable Denton Liu
2019-05-05 16:24 ` [PATCH 5/7] format-patch: move extra_headers logic later Denton Liu
2019-05-05 16:24 ` [PATCH 6/7] string-list: create string_list_append_all Denton Liu
2019-05-05 16:24 ` [PATCH 7/7] format-patch: read branch-specific To: and Cc: headers Denton Liu
2019-05-07  8:56 ` [PATCH 0/7] teach branch-specific options for format-patch Junio C Hamano
2019-05-07 14:19   ` Denton Liu
2019-05-07 15:05     ` Junio C Hamano
2019-05-07 15:21       ` Denton Liu
2019-05-07 15:46         ` Ævar Arnfjörð Bjarmason
2019-05-08  1:45           ` Junio C Hamano
2019-05-31  2:00             ` [RFC PATCH] config: learn the "onbranch:" includeIf condition Denton Liu
2019-05-31 12:58               ` Johannes Schindelin
2019-05-31 13:16                 ` Denton Liu
2019-05-31 17:23                   ` Johannes Schindelin
2019-05-31 18:44                     ` Denton Liu
2019-05-31 19:33               ` [PATCH v2] " Denton Liu
2019-05-31 20:14                 ` Johannes Schindelin
2019-06-05  8:02                   ` Johannes Schindelin
2019-06-05 10:08                 ` Duy Nguyen
2019-06-05 21:21                 ` [PATCH v3] " Denton Liu
2019-06-06 12:52                   ` Johannes Schindelin
2019-05-17  0:27 ` [PATCH v2 0/6] teach branch-specific options for format-patch Denton Liu
2019-05-17  0:27   ` [PATCH v2 1/6] t4014: clean up style Denton Liu
2019-05-17  0:27   ` [PATCH v2 2/6] Doc: add more detail for git-format-patch Denton Liu
2019-05-17  0:27   ` [PATCH v2 3/6] format-patch: make cover letter subject configurable Denton Liu
2019-05-17  0:27   ` [PATCH v2 4/6] format-patch: move extra_headers logic later Denton Liu
2019-05-17  0:27   ` [PATCH v2 5/6] string-list: create string_list_append_all Denton Liu
2019-05-17  0:27   ` [PATCH v2 6/6] format-patch: read branch-specific To: and Cc: headers Denton Liu
2019-05-17  4:12   ` [PATCH v2 0/6] teach branch-specific options for format-patch Junio C Hamano
2019-05-17  7:25     ` Denton Liu
2019-05-17 16:54       ` Denton Liu
2019-05-22  2:44   ` [PATCH v3 0/8] " Denton Liu
2019-05-22  2:44     ` [PATCH v3 1/8] t4014: clean up style Denton Liu
2019-05-22  2:44     ` [PATCH v3 2/8] Doc: add more detail for git-format-patch Denton Liu
2019-05-22  2:44     ` [PATCH v3 3/8] format-patch: infer cover letter from branch description Denton Liu
2019-05-22  2:44     ` [PATCH v3 4/8] format-patch: move extra_headers logic later Denton Liu
2019-05-22  2:44     ` [PATCH v3 5/8] string-list: create string_list_append_all Denton Liu
2019-05-22  2:44     ` [PATCH v3 6/8] format-patch: read branch-specific To: and Cc: headers Denton Liu
2019-05-22  2:44     ` [PATCH v3 7/8] format-patch: move output_directory logic later Denton Liu
2019-05-22  2:44     ` [PATCH v3 8/8] format-patch: read branch-specific output directory Denton Liu
2019-05-31  0:30     ` [PATCH v3 0/8] teach branch-specific options for format-patch Denton Liu
2019-06-14 21:56     ` [RESEND PATCH " Denton Liu
2019-06-14 21:56       ` [RESEND PATCH v3 1/8] t4014: clean up style Denton Liu
2019-06-14 21:56       ` [RESEND PATCH v3 2/8] Doc: add more detail for git-format-patch Denton Liu
2019-06-14 21:56       ` [RESEND PATCH v3 3/8] format-patch: infer cover letter from branch description Denton Liu
2019-06-14 21:56       ` [RESEND PATCH v3 4/8] format-patch: move extra_headers logic later Denton Liu
2019-06-14 21:56       ` Denton Liu [this message]
2019-06-14 21:56       ` [RESEND PATCH v3 6/8] format-patch: read branch-specific To: and Cc: headers Denton Liu
2019-06-14 21:56       ` [RESEND PATCH v3 7/8] format-patch: move output_directory logic later Denton Liu
2019-06-14 21:56       ` [RESEND PATCH v3 8/8] format-patch: read branch-specific output directory Denton Liu

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