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From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
To: git@vger.kernel.org
Cc: t.gummerer@gmail.com
Subject: [PATCH v11 01/22] sha1-name.c: add `get_oidf()` which acts like `get_oid()`
Date: Fri, 23 Nov 2018 01:05:21 +0200	[thread overview]
Message-ID: <bbd55849d41892a15021eb2fcfb2ea55efeecd95.1542925164.git.ungureanupaulsebastian@gmail.com> (raw)
In-Reply-To: <cover.1542925164.git.ungureanupaulsebastian@gmail.com>

Compared to `get_oid()`, `get_oidf()` has as parameters
a pointer to `object_id`, a printf format string and
additional arguments. This will help simplify the code
in subsequent commits.

Original-idea-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
---
 cache.h     |  1 +
 sha1-name.c | 19 +++++++++++++++++++
 2 files changed, 20 insertions(+)

diff --git a/cache.h b/cache.h
index 8b1ee42ae9..6f1a549489 100644
--- a/cache.h
+++ b/cache.h
@@ -1334,6 +1334,7 @@ struct object_context {
 	GET_OID_BLOB)
 
 extern int get_oid(const char *str, struct object_id *oid);
+extern int get_oidf(struct object_id *oid, const char *fmt, ...);
 extern int get_oid_commit(const char *str, struct object_id *oid);
 extern int get_oid_committish(const char *str, struct object_id *oid);
 extern int get_oid_tree(const char *str, struct object_id *oid);
diff --git a/sha1-name.c b/sha1-name.c
index faa60f69e3..cf0e8a3f85 100644
--- a/sha1-name.c
+++ b/sha1-name.c
@@ -1542,6 +1542,25 @@ int get_oid(const char *name, struct object_id *oid)
 	return get_oid_with_context(name, 0, oid, &unused);
 }
 
+/*
+ * This returns a non-zero value if the string (built using printf
+ * format and the given arguments) is not a valid object.
+ */
+int get_oidf(struct object_id *oid, const char *fmt, ...)
+{
+	va_list ap;
+	int ret;
+	struct strbuf sb = STRBUF_INIT;
+
+	va_start(ap, fmt);
+	strbuf_vaddf(&sb, fmt, ap);
+	va_end(ap);
+
+	ret = get_oid(sb.buf, oid);
+	strbuf_release(&sb);
+
+	return ret;
+}
 
 /*
  * Many callers know that the user meant to name a commit-ish by
-- 
2.19.1.878.g0482332a22


  reply	other threads:[~2018-11-22 23:06 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <https://public-inbox.org/git/cover.1539553398.git.ungureanupaulsebastian@gmail.com/>
2018-11-22 23:05 ` [PATCH v11 00/22] Convert "git stash" to C builtin Paul-Sebastian Ungureanu
2018-11-22 23:05   ` Paul-Sebastian Ungureanu [this message]
2018-11-22 23:05   ` [PATCH v11 02/22] strbuf.c: add `strbuf_join_argv()` Paul-Sebastian Ungureanu
2018-11-22 23:05   ` [PATCH v11 03/22] strbuf.c: add `strbuf_insertf()` and `strbuf_vinsertf()` Paul-Sebastian Ungureanu
2018-11-25 21:43     ` Thomas Gummerer
2018-11-27 13:35       ` Johannes Schindelin
2018-11-27 22:32         ` Thomas Gummerer
2018-11-22 23:05   ` [PATCH v11 04/22] stash: improve option parsing test coverage Paul-Sebastian Ungureanu
2018-11-22 23:05   ` [PATCH v11 05/22] t3903: modernize style Paul-Sebastian Ungureanu
2018-11-22 23:05   ` [PATCH v11 06/22] stash: rename test cases to be more descriptive Paul-Sebastian Ungureanu
2018-11-22 23:05   ` [PATCH v11 07/22] stash: add tests for `git stash show` config Paul-Sebastian Ungureanu
2018-11-22 23:05   ` [PATCH v11 08/22] stash: mention options in `show` synopsis Paul-Sebastian Ungureanu
2018-11-22 23:05   ` [PATCH v11 09/22] stash: convert apply to builtin Paul-Sebastian Ungureanu
2018-11-22 23:05   ` [PATCH v11 10/22] stash: convert drop and clear " Paul-Sebastian Ungureanu
2018-11-22 23:05   ` [PATCH v11 11/22] stash: convert branch " Paul-Sebastian Ungureanu
2018-11-22 23:05   ` [PATCH v11 12/22] stash: convert pop " Paul-Sebastian Ungureanu
2018-11-22 23:05   ` [PATCH v11 13/22] stash: convert list " Paul-Sebastian Ungureanu
2018-11-22 23:05   ` [PATCH v11 14/22] stash: convert show " Paul-Sebastian Ungureanu
2018-11-22 23:05   ` [PATCH v11 15/22] stash: convert store " Paul-Sebastian Ungureanu
2018-11-22 23:05   ` [PATCH v11 16/22] stash: convert create " Paul-Sebastian Ungureanu
2018-11-22 23:05   ` [PATCH v11 17/22] stash: convert push " Paul-Sebastian Ungureanu
2018-11-22 23:05   ` [PATCH v11 18/22] stash: make push -q quiet Paul-Sebastian Ungureanu
2018-11-22 23:05   ` [PATCH v11 19/22] stash: convert save to builtin Paul-Sebastian Ungureanu
2018-11-22 23:05   ` [PATCH v11 20/22] stash: convert `stash--helper.c` into `stash.c` Paul-Sebastian Ungureanu
2018-11-26  5:30     ` Junio C Hamano
2018-11-27 13:46       ` Johannes Schindelin
2018-11-27 23:40         ` Ævar Arnfjörð Bjarmason
2018-11-29 10:58           ` Johannes Schindelin
2018-11-22 23:05   ` [PATCH v11 21/22] stash: optimize `get_untracked_files()` and `check_changes()` Paul-Sebastian Ungureanu
2018-11-22 23:05   ` [PATCH v11 22/22] stash: replace all `write-tree` child processes with API calls Paul-Sebastian Ungureanu
2018-11-25 21:55   ` [PATCH v11 00/22] Convert "git stash" to C builtin Thomas Gummerer
2018-11-26  5:47     ` Junio C Hamano
2018-11-26  7:38       ` Junio C Hamano
2018-11-29 12:54         ` Johannes Schindelin
2018-11-29 14:06           ` Johannes Schindelin

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