From: Jonathan Tan <jonathantanmy@google.com>
To: git@vger.kernel.org
Cc: Jonathan Tan <jonathantanmy@google.com>,
sbeller@google.com, gitster@pobox.com
Subject: [PATCH v5 1/8] trailer: improve const correctness
Date: Fri, 21 Oct 2016 10:54:56 -0700 [thread overview]
Message-ID: <701ba7164b587a97ef380bc981c95c5d51db6781.1477072247.git.jonathantanmy@google.com> (raw)
In-Reply-To: <cover.1477072247.git.jonathantanmy@google.com>
In-Reply-To: <cover.1477072247.git.jonathantanmy@google.com>
Change "const char *" to "char *" in struct trailer_item and in the
return value of apply_command (since those strings are owned strings).
Change "struct conf_info *" to "const struct conf_info *" (since that
struct is not modified).
Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
---
trailer.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/trailer.c b/trailer.c
index c6ea9ac..1f191b2 100644
--- a/trailer.c
+++ b/trailer.c
@@ -27,8 +27,8 @@ static struct conf_info default_conf_info;
struct trailer_item {
struct trailer_item *previous;
struct trailer_item *next;
- const char *token;
- const char *value;
+ char *token;
+ char *value;
struct conf_info conf;
};
@@ -95,8 +95,8 @@ static void free_trailer_item(struct trailer_item *item)
free(item->conf.name);
free(item->conf.key);
free(item->conf.command);
- free((char *)item->token);
- free((char *)item->value);
+ free(item->token);
+ free(item->value);
free(item);
}
@@ -215,13 +215,13 @@ static struct trailer_item *remove_first(struct trailer_item **first)
return item;
}
-static const char *apply_command(const char *command, const char *arg)
+static char *apply_command(const char *command, const char *arg)
{
struct strbuf cmd = STRBUF_INIT;
struct strbuf buf = STRBUF_INIT;
struct child_process cp = CHILD_PROCESS_INIT;
const char *argv[] = {NULL, NULL};
- const char *result;
+ char *result;
strbuf_addstr(&cmd, command);
if (arg)
@@ -425,7 +425,7 @@ static int set_if_missing(struct conf_info *item, const char *value)
return 0;
}
-static void duplicate_conf(struct conf_info *dst, struct conf_info *src)
+static void duplicate_conf(struct conf_info *dst, const struct conf_info *src)
{
*dst = *src;
if (src->name)
--
2.8.0.rc3.226.g39d4020
next prev parent reply other threads:[~2016-10-21 17:55 UTC|newest]
Thread overview: 67+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-12 1:23 [PATCH 0/5] allow non-trailers and multiple-line trailers Jonathan Tan
2016-10-12 1:23 ` [PATCH 1/5] trailer: use singly-linked list, not doubly Jonathan Tan
2016-10-12 6:24 ` Junio C Hamano
2016-10-12 15:38 ` Christian Couder
2016-10-12 17:26 ` Jeff King
2016-10-12 1:23 ` [PATCH 2/5] trailer: streamline trailer item create and add Jonathan Tan
2016-10-12 1:23 ` [PATCH 3/5] trailer: make args have their own struct Jonathan Tan
2016-10-12 1:23 ` [PATCH 4/5] trailer: allow non-trailers in trailer block Jonathan Tan
2016-10-12 1:23 ` [PATCH 5/5] trailer: support values folded to multiple lines Jonathan Tan
2016-10-12 6:23 ` Junio C Hamano
2016-10-12 23:40 ` [PATCH v2 0/6] allow non-trailers and multiple-line trailers Jonathan Tan
2016-10-12 23:40 ` [PATCH v2 1/6] trailer: improve const correctness Jonathan Tan
2016-10-12 23:40 ` [PATCH v2 2/6] trailer: use list.h for doubly-linked list Jonathan Tan
2016-10-14 17:29 ` Jakub Narębski
2016-10-14 18:27 ` Junio C Hamano
2016-10-12 23:40 ` [PATCH v2 3/6] trailer: streamline trailer item create and add Jonathan Tan
2016-10-12 23:40 ` [PATCH v2 4/6] trailer: make args have their own struct Jonathan Tan
2016-10-12 23:40 ` [PATCH v2 5/6] trailer: allow non-trailers in trailer block Jonathan Tan
2016-10-12 23:40 ` [PATCH v2 6/6] trailer: support values folded to multiple lines Jonathan Tan
2016-10-14 17:37 ` [PATCH v3 0/6] allow non-trailers and multiple-line trailers Jonathan Tan
2016-10-14 17:37 ` [PATCH v3 1/6] trailer: improve const correctness Jonathan Tan
2016-10-17 22:49 ` Stefan Beller
2016-10-14 17:37 ` [PATCH v3 2/6] trailer: use list.h for doubly-linked list Jonathan Tan
2016-10-14 17:38 ` [PATCH v3 3/6] trailer: streamline trailer item create and add Jonathan Tan
2016-10-17 23:01 ` Stefan Beller
2016-10-14 17:38 ` [PATCH v3 4/6] trailer: make args have their own struct Jonathan Tan
2016-10-17 23:20 ` Stefan Beller
2016-10-18 16:05 ` Junio C Hamano
2016-10-14 17:38 ` [PATCH v3 5/6] trailer: allow non-trailers in trailer block Jonathan Tan
2016-10-18 0:49 ` Stefan Beller
2016-10-18 1:42 ` Junio C Hamano
2016-10-18 2:02 ` Jonathan Tan
2016-10-18 16:36 ` Junio C Hamano
2016-10-19 18:00 ` Jonathan Tan
2016-10-19 19:24 ` Junio C Hamano
2016-10-14 17:38 ` [PATCH v3 6/6] trailer: support values folded to multiple lines Jonathan Tan
2016-10-18 0:55 ` Stefan Beller
2016-10-20 21:39 ` [PATCH v4 0/8] allow non-trailers and multiple-line trailers Jonathan Tan
2016-10-20 21:39 ` [PATCH v4 1/8] trailer: improve const correctness Jonathan Tan
2016-10-20 21:39 ` [PATCH v4 2/8] trailer: use list.h for doubly-linked list Jonathan Tan
2016-10-20 21:39 ` [PATCH v4 3/8] trailer: streamline trailer item create and add Jonathan Tan
2016-10-20 21:39 ` [PATCH v4 4/8] trailer: make args have their own struct Jonathan Tan
2016-10-20 21:39 ` [PATCH v4 5/8] trailer: clarify failure modes in parse_trailer Jonathan Tan
2016-10-20 22:07 ` Stefan Beller
2016-10-20 22:14 ` Junio C Hamano
2016-10-20 22:40 ` Jonathan Tan
2016-10-20 22:45 ` Junio C Hamano
2016-10-20 22:49 ` Jonathan Tan
2016-10-21 0:18 ` Junio C Hamano
2016-10-22 13:07 ` Christian Couder
2016-10-22 16:19 ` Junio C Hamano
2016-10-22 9:29 ` Christian Couder
2016-10-20 22:45 ` Jonathan Tan
2016-10-20 21:39 ` [PATCH v4 6/8] trailer: allow non-trailers in trailer block Jonathan Tan
2016-10-20 21:39 ` [PATCH v4 7/8] trailer: forbid leading whitespace in trailers Jonathan Tan
2016-10-20 21:39 ` [PATCH v4 8/8] trailer: support values folded to multiple lines Jonathan Tan
2016-10-21 17:54 ` [PATCH v5 0/8] allow non-trailers and multiple-line trailers Jonathan Tan
2016-10-21 23:59 ` Junio C Hamano
2016-10-22 0:06 ` Stefan Beller
2016-10-21 17:54 ` Jonathan Tan [this message]
2016-10-21 17:54 ` [PATCH v5 2/8] trailer: use list.h for doubly-linked list Jonathan Tan
2016-10-21 17:54 ` [PATCH v5 3/8] trailer: streamline trailer item create and add Jonathan Tan
2016-10-21 17:54 ` [PATCH v5 4/8] trailer: make args have their own struct Jonathan Tan
2016-10-21 17:55 ` [PATCH v5 5/8] trailer: clarify failure modes in parse_trailer Jonathan Tan
2016-10-21 17:55 ` [PATCH v5 6/8] trailer: allow non-trailers in trailer block Jonathan Tan
2016-10-21 17:55 ` [PATCH v5 7/8] trailer: forbid leading whitespace in trailers Jonathan Tan
2016-10-21 17:55 ` [PATCH v5 8/8] trailer: support values folded to multiple lines Jonathan Tan
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: http://vger.kernel.org/majordomo-info.html
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=701ba7164b587a97ef380bc981c95c5d51db6781.1477072247.git.jonathantanmy@google.com \
--to=jonathantanmy@google.com \
--cc=git@vger.kernel.org \
--cc=gitster@pobox.com \
--cc=sbeller@google.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://80x24.org/mirrors/git.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).