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From: Junio C Hamano <gitster@pobox.com>
To: Adam Spiers <git@adamspiers.org>
Cc: "git list" <git@vger.kernel.org>, "Jeff King" <peff@peff.net>,
	"Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>
Subject: Re: [PATCH v2 00/14] new git check-ignore sub-command
Date: Fri, 21 Sep 2012 12:00:55 -0700	[thread overview]
Message-ID: <7vehlv5hg8.fsf@alter.siamese.dyndns.org> (raw)
In-Reply-To: <1348170383-15751-1-git-send-email-git@adamspiers.org> (Adam Spiers's message of "Thu, 20 Sep 2012 20:46:09 +0100")

Adam Spiers <git@adamspiers.org> writes:

> It has been rebased on the latest master, and passed a full test run.

FYI, I applied the attached on top before queuing it in 'pu'.

Points to note:

 * We match the underline and the title of documentation header;

 * a few type mismatches (constness of full_path and treat_gitlink()
   signature) that broke compilation;

 * decl-after-stmt;

 * multi-line comment style;

Thanks.

-- >8 --
Subject: check-ignore: minimum compilation fix

---
 Documentation/git-check-ignore.txt |  2 +-
 builtin/check-ignore.c             | 11 +++++++----
 dir.c                              | 12 ++++++------
 pathspec.c                         |  4 ++--
 pathspec.h                         |  2 +-
 5 files changed, 17 insertions(+), 14 deletions(-)

diff --git a/Documentation/git-check-ignore.txt b/Documentation/git-check-ignore.txt
index 2de4e17..96fa7bc 100644
--- a/Documentation/git-check-ignore.txt
+++ b/Documentation/git-check-ignore.txt
@@ -1,5 +1,5 @@
 git-check-ignore(1)
-=================
+===================
 
 NAME
 ----
diff --git a/builtin/check-ignore.c b/builtin/check-ignore.c
index 74ea2fc..3cbd3b9 100644
--- a/builtin/check-ignore.c
+++ b/builtin/check-ignore.c
@@ -77,9 +77,10 @@ static int check_ignore(const char *prefix, const char **pathspec)
 		if (!seen)
 			seen = find_used_pathspec(pathspec);
 		for (i = 0; pathspec[i]; i++) {
+			const char *full_path;
 			path = pathspec[i];
-			char *full_path =
-				prefix_path(prefix, prefix ? strlen(prefix) : 0, path);
+			full_path = prefix_path(prefix, prefix
+						? strlen(prefix) : 0, path);
 			full_path = treat_gitlink(full_path);
 			validate_path(prefix, full_path);
 			if (!seen[i] && path[0]) {
@@ -108,6 +109,7 @@ static int check_ignore_stdin_paths(const char *prefix)
 	char **pathspec = NULL;
 	size_t nr = 0, alloc = 0;
 	int line_termination = null_term_line ? 0 : '\n';
+	int num_ignored;
 
 	strbuf_init(&buf, 0);
 	strbuf_init(&nbuf, 0);
@@ -124,7 +126,7 @@ static int check_ignore_stdin_paths(const char *prefix)
 	}
 	ALLOC_GROW(pathspec, nr + 1, alloc);
 	pathspec[nr] = NULL;
-	int num_ignored = check_ignore(prefix, (const char **)pathspec);
+	num_ignored = check_ignore(prefix, (const char **)pathspec);
 	maybe_flush_or_die(stdout, "attribute to stdout");
 	strbuf_release(&buf);
 	strbuf_release(&nbuf);
@@ -134,6 +136,8 @@ static int check_ignore_stdin_paths(const char *prefix)
 
 int cmd_check_ignore(int argc, const char **argv, const char *prefix)
 {
+	int num_ignored = 0;
+
 	git_config(git_default_config, NULL);
 
 	argc = parse_options(argc, argv, prefix, check_ignore_options,
@@ -155,7 +159,6 @@ int cmd_check_ignore(int argc, const char **argv, const char *prefix)
 			die(_("cannot have both --quiet and --verbose"));
 	}
 
-	int num_ignored = 0;
 	if (stdin_paths) {
 		num_ignored = check_ignore_stdin_paths(prefix);
 	} else {
diff --git a/dir.c b/dir.c
index d516ddf..8fc162c 100644
--- a/dir.c
+++ b/dir.c
@@ -511,14 +511,13 @@ static void prep_exclude(struct dir_struct *dir, const char *base, int baselen)
 		       stk->baselen - current);
 		strcpy(dir->basebuf + stk->baselen, dir->exclude_per_dir);
 
-		/* dir->basebuf gets reused by the traversal, but we
+		/*
+		 * dir->basebuf gets reused by the traversal, but we
 		 * need fname to remain unchanged to ensure the src
 		 * member of each struct exclude correctly back-references
 		 * its source file.
 		 */
-		char *fname = strdup(dir->basebuf);
-
-		add_excludes_from_file_to_list(fname,
+		add_excludes_from_file_to_list(strdup(dir->basebuf),
 					       dir->basebuf, stk->baselen,
 					       &stk->filebuf, el, 1);
 		dir->exclude_stack = stk;
@@ -1479,13 +1478,14 @@ void free_pathspec(struct pathspec *pathspec)
 
 void free_directory(struct dir_struct *dir)
 {
+	struct exclude_stack *stk;
 	int st;
 	for (st = EXC_CMDL; st <= EXC_FILE; st++)
 		free_excludes(&dir->exclude_list[st]);
 
-	struct exclude_stack *prev, *stk = dir->exclude_stack;
+	stk = dir->exclude_stack;
 	while (stk) {
-		prev = stk->prev;
+		struct exclude_stack *prev = stk->prev;
 		free_exclude_stack(stk);
 		stk = prev;
 	}
diff --git a/pathspec.c b/pathspec.c
index 10f6643..9525c7c 100644
--- a/pathspec.c
+++ b/pathspec.c
@@ -88,10 +88,10 @@ const char *treat_gitlink(const char *path)
 
 void treat_gitlinks(const char **pathspec)
 {
+	int i;
+
 	if (!pathspec || !*pathspec)
 		return;
-
-	int i;
 	for (i = 0; pathspec[i]; i++)
 		pathspec[i] = treat_gitlink(pathspec[i]);
 }
diff --git a/pathspec.h b/pathspec.h
index 4ed40a5..b7c053a 100644
--- a/pathspec.h
+++ b/pathspec.h
@@ -2,5 +2,5 @@ extern void validate_path(const char *prefix, const char *path);
 extern const char **validate_pathspec(const char *prefix, const char **files);
 extern char *find_used_pathspec(const char **pathspec);
 extern void fill_pathspec_matches(const char **pathspec, char *seen, int specs);
-extern const char *treat_gitlink(const char **path);
+extern const char *treat_gitlink(const char *path);
 extern void treat_gitlinks(const char **pathspec);
-- 
1.7.12.1.441.gae568b5

  parent reply	other threads:[~2012-09-21 19:01 UTC|newest]

Thread overview: 90+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-09-02  0:12 [PATCH 0/9] new git check-ignore sub-command Adam Spiers
2012-09-02  0:12 ` [PATCH 1/9] Update directory listing API doc to match code Adam Spiers
2012-09-02  0:12 ` [PATCH 2/9] Improve documentation and comments regarding directory traversal API Adam Spiers
2012-09-02  0:12 ` [PATCH 3/9] Rename cryptic 'which' variable to more consistent name Adam Spiers
2012-09-02 19:56   ` Junio C Hamano
2012-09-02  0:12 ` [PATCH 4/9] Refactor excluded_from_list Adam Spiers
2012-09-04 12:32   ` Nguyen Thai Ngoc Duy
2012-09-02  0:12 ` [PATCH 5/9] Refactor excluded and path_excluded Adam Spiers
2012-09-04 12:40   ` Nguyen Thai Ngoc Duy
2012-09-04 17:23     ` Junio C Hamano
2012-09-05 10:28       ` Nguyen Thai Ngoc Duy
2012-09-06  3:21         ` Junio C Hamano
2012-09-06 12:13           ` Nguyen Thai Ngoc Duy
2012-09-06 14:59             ` Thiago Farina
2012-09-06 15:05               ` Nguyen Thai Ngoc Duy
2012-09-06 17:42                 ` Adam Spiers
2012-09-06 21:07                 ` Junio C Hamano
2012-09-02  0:12 ` [PATCH 6/9] For each exclude pattern, store information about where it came from Adam Spiers
2012-09-02 17:00   ` Philip Oakley
2012-09-02 19:02     ` Junio C Hamano
2012-09-02 22:36       ` Philip Oakley
2012-09-06 17:56         ` Adam Spiers
2012-09-02  0:12 ` [PATCH 7/9] Extract some useful pathspec handling code from builtin/add.c into a library Adam Spiers
2012-09-02  0:12 ` [PATCH 8/9] Provide free_directory() for reclaiming dir_struct memory Adam Spiers
2012-09-02  0:12 ` [PATCH 9/9] Add git-check-ignores Adam Spiers
2012-09-02 10:41   ` Nguyen Thai Ngoc Duy
2012-09-02 14:50     ` Adam Spiers
2012-09-02 20:38       ` Junio C Hamano
2012-09-03  4:14       ` Nguyen Thai Ngoc Duy
2012-09-02 20:41   ` Junio C Hamano
2012-09-03  1:47     ` Junio C Hamano
2012-09-20 19:46     ` [PATCH v2 00/14] new git check-ignore sub-command Adam Spiers
2012-09-20 19:46       ` [PATCH v2 01/14] Update directory listing API doc to match code Adam Spiers
2012-09-20 19:46       ` [PATCH v2 02/14] Improve documentation and comments regarding directory traversal API Adam Spiers
2012-09-20 19:46       ` [PATCH v2 03/14] Rename cryptic 'which' variable to more consistent name Adam Spiers
2012-09-20 19:46       ` [PATCH v2 04/14] Rename path_excluded() to is_path_excluded() Adam Spiers
2012-09-20 19:46       ` [PATCH v2 05/14] Rename excluded_from_list() to is_excluded_from_list() Adam Spiers
2012-09-20 19:46       ` [PATCH v2 06/14] Rename excluded() to is_excluded() Adam Spiers
2012-09-20 19:46       ` [PATCH v2 07/14] Refactor is_excluded_from_list() Adam Spiers
2012-09-20 19:46       ` [PATCH v2 08/14] Refactor is_excluded() Adam Spiers
2012-09-20 19:46       ` [PATCH v2 09/14] Refactor is_path_excluded() Adam Spiers
2012-09-20 19:46       ` [PATCH v2 10/14] For each exclude pattern, store information about where it came from Adam Spiers
2012-09-20 21:31         ` Junio C Hamano
2012-12-26 15:46           ` Adam Spiers
2012-09-20 19:46       ` [PATCH v2 11/14] Refactor treat_gitlinks() Adam Spiers
2012-09-20 19:46       ` [PATCH v2 12/14] Extract some useful pathspec handling code from builtin/add.c into a library Adam Spiers
2012-09-21  7:54         ` Michael Haggerty
2012-09-20 19:46       ` [PATCH v2 13/14] Provide free_directory() for reclaiming dir_struct memory Adam Spiers
2012-09-21  8:03         ` Michael Haggerty
2012-09-21 16:11           ` Junio C Hamano
2012-09-20 19:46       ` [PATCH v2 14/14] Add git-check-ignore sub-command Adam Spiers
2012-09-21  5:44         ` Johannes Sixt
2012-09-25 23:25           ` Junio C Hamano
2012-09-26  5:49             ` Johannes Sixt
2012-09-26 14:03               ` Junio C Hamano
2012-09-21  7:23         ` Michael Haggerty
2012-09-21 16:27           ` Junio C Hamano
2012-09-21 19:42         ` Junio C Hamano
2012-09-20 21:26       ` [PATCH v2 00/14] new git check-ignore sub-command Junio C Hamano
2012-09-20 21:43         ` Junio C Hamano
2012-09-20 23:45           ` Adam Spiers
2012-09-21  4:34             ` Junio C Hamano
2012-12-16 19:35               ` [PATCH 0/3] Help newbie git developers avoid obvious pitfalls Adam Spiers
2012-12-16 19:35                 ` [PATCH 1/3] SubmittingPatches: add convention of prefixing commit messages Adam Spiers
2012-12-16 23:15                   ` Junio C Hamano
2012-12-16 19:36                 ` [PATCH 2/3] Documentation: move support for old compilers to CodingGuidelines Adam Spiers
2012-12-16 19:36                 ` [PATCH 3/3] Makefile: use -Wdeclaration-after-statement if supported Adam Spiers
2012-12-17  1:52                   ` Junio C Hamano
2012-12-17  2:15                     ` Adam Spiers
2012-12-17  4:18                       ` Junio C Hamano
2012-12-22 12:25                         ` Adam Spiers
2012-12-22 18:39                           ` Junio C Hamano
2012-12-26 15:44           ` [PATCH v2 00/14] new git check-ignore sub-command Adam Spiers
2012-09-21 19:00       ` Junio C Hamano [this message]
2012-12-16 23:04         ` compiler checks Adam Spiers
2012-09-24 22:31       ` [PATCH v2 00/14] new git check-ignore sub-command Junio C Hamano
2012-09-04 13:06   ` [PATCH 9/9] Add git-check-ignores Nguyen Thai Ngoc Duy
2012-09-04 17:26     ` Junio C Hamano
2012-09-05 10:25       ` Nguyen Thai Ngoc Duy
2012-09-10 11:15         ` Adam Spiers
2012-09-10 11:09     ` Adam Spiers
2012-09-10 12:25       ` Nguyen Thai Ngoc Duy
2012-09-10 16:30       ` Junio C Hamano
2012-09-02 20:35 ` [PATCH 0/9] new git check-ignore sub-command Junio C Hamano
2012-09-06 17:44   ` Adam Spiers
2012-09-07 10:03   ` Adam Spiers
2012-09-07 16:45     ` Junio C Hamano
2012-09-19 19:00       ` [PATCH] Document conventions on static initialization and else cuddling Adam Spiers
2012-09-19 20:43         ` Junio C Hamano
2012-09-19 21:14           ` Adam Spiers

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