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From: "Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>
To: git@vger.kernel.org
Cc: "Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>
Subject: [PATCH 07/20] diff-parseopt: convert -O
Date: Wed, 20 Mar 2019 18:46:50 +0700	[thread overview]
Message-ID: <20190320114703.18659-8-pclouds@gmail.com> (raw)
In-Reply-To: <20190320114703.18659-1-pclouds@gmail.com>

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
---
 diff.c | 23 +++--------------------
 1 file changed, 3 insertions(+), 20 deletions(-)

diff --git a/diff.c b/diff.c
index 639b166c79..21c7a6b1a1 100644
--- a/diff.c
+++ b/diff.c
@@ -4617,22 +4617,6 @@ static int opt_arg(const char *arg, int arg_short, const char *arg_long, int *va
 	return 1;
 }
 
-static inline int short_opt(char opt, const char **argv,
-			    const char **optarg)
-{
-	const char *arg = argv[0];
-	if (arg[0] != '-' || arg[1] != opt)
-		return 0;
-	if (arg[2] != '\0') {
-		*optarg = arg + 2;
-		return 1;
-	}
-	if (!argv[1])
-		die("Option '%c' requires a value", opt);
-	*optarg = argv[1];
-	return 2;
-}
-
 int parse_long_opt(const char *opt, const char **argv,
 		   const char **optarg)
 {
@@ -5397,6 +5381,8 @@ static void prep_parse_options(struct diff_options *options)
 		OPT_BIT_F(0, "pickaxe-regex", &options->pickaxe_opts,
 			  N_("treat <string> in -S as extended POSIX regular expression"),
 			  DIFF_PICKAXE_REGEX, PARSE_OPT_NONEG),
+		OPT_FILENAME('O', NULL, &options->orderfile,
+			     N_("override diff.orderFile configuration variable")),
 		{ OPTION_CALLBACK, 0, "output", options, N_("<file>"),
 		  N_("Output to a specific file"),
 		  PARSE_OPT_NONEG, NULL, 0, diff_opt_output },
@@ -5449,10 +5435,7 @@ int diff_opt_parse(struct diff_options *options,
 	}
 
 	/* misc options */
-	else if ((argcount = short_opt('O', av, &optarg))) {
-		options->orderfile = prefix_filename(prefix, optarg);
-		return argcount;
-	} else if (skip_prefix(arg, "--find-object=", &arg))
+	else if (skip_prefix(arg, "--find-object=", &arg))
 		return parse_objfind_opt(options, arg);
 	else if ((argcount = parse_long_opt("diff-filter", av, &optarg))) {
 		int offending = parse_diff_filter_opt(optarg, options);
-- 
2.21.0.548.gd3c7d92dc2


  parent reply	other threads:[~2019-03-20 11:47 UTC|newest]

Thread overview: 52+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-03-20 11:46 [PATCH 00/20] nd/diff-parseopt the last part Nguyễn Thái Ngọc Duy
2019-03-20 11:46 ` [PATCH 01/20] diff-parseopt: convert --ws-error-highlight Nguyễn Thái Ngọc Duy
2019-03-20 20:19   ` Martin Ågren
2019-03-20 11:46 ` [PATCH 02/20] diff-parseopt: convert --ita-[in]visible-in-index Nguyễn Thái Ngọc Duy
2019-03-20 11:46 ` [PATCH 03/20] diff-parseopt: convert -z Nguyễn Thái Ngọc Duy
2019-03-20 11:46 ` [PATCH 04/20] diff-parseopt: convert -l Nguyễn Thái Ngọc Duy
2019-03-20 11:46 ` [PATCH 05/20] diff-parseopt: convert -S|-G Nguyễn Thái Ngọc Duy
2019-03-20 11:46 ` [PATCH 06/20] diff-parseopt: convert --pickaxe-all|--pickaxe-regex Nguyễn Thái Ngọc Duy
2019-03-20 11:46 ` Nguyễn Thái Ngọc Duy [this message]
2019-03-20 20:26   ` [PATCH 07/20] diff-parseopt: convert -O Martin Ågren
2019-03-20 11:46 ` [PATCH 08/20] diff-parseopt: convert --find-object Nguyễn Thái Ngọc Duy
2019-03-20 11:46 ` [PATCH 09/20] diff-parseopt: convert --diff-filter Nguyễn Thái Ngọc Duy
2019-03-20 11:46 ` [PATCH 10/20] diff-parseopt: convert --[no-]abbrev Nguyễn Thái Ngọc Duy
2019-03-20 23:00   ` Ævar Arnfjörð Bjarmason
2019-03-21  0:35     ` Duy Nguyen
2019-03-20 11:46 ` [PATCH 11/20] diff-parseopt: convert --[src|dst]-prefix Nguyễn Thái Ngọc Duy
2019-03-20 11:46 ` [PATCH 12/20] diff-parseopt: convert --line-prefix Nguyễn Thái Ngọc Duy
2019-03-20 11:46 ` [PATCH 13/20] diff-parseopt: convert --no-prefix Nguyễn Thái Ngọc Duy
2019-03-20 20:30   ` Martin Ågren
2019-03-20 11:46 ` [PATCH 14/20] diff-parseopt: convert --inter-hunk-context Nguyễn Thái Ngọc Duy
2019-03-20 11:46 ` [PATCH 15/20] diff-parseopt: convert --[no-]color-moved Nguyễn Thái Ngọc Duy
2019-03-20 11:46 ` [PATCH 16/20] diff-parseopt: convert --color-moved-ws Nguyễn Thái Ngọc Duy
2019-03-20 11:47 ` [PATCH 17/20] diff.c: allow --no-color-moved-ws Nguyễn Thái Ngọc Duy
2019-03-20 11:47 ` [PATCH 18/20] range-diff: use parse_options() instead of diff_opt_parse() Nguyễn Thái Ngọc Duy
2019-03-20 11:47 ` [PATCH 19/20] diff --no-index: " Nguyễn Thái Ngọc Duy
2019-03-20 11:47 ` [PATCH 20/20] am: avoid diff_opt_parse() Nguyễn Thái Ngọc Duy
2019-03-24  8:19 ` [PATCH v2 00/20] nd/diff-parseopt the last part Nguyễn Thái Ngọc Duy
2019-03-24  8:19   ` [PATCH v2 01/20] diff-parseopt: convert --ws-error-highlight Nguyễn Thái Ngọc Duy
2019-03-24  8:19   ` [PATCH v2 02/20] diff-parseopt: convert --ita-[in]visible-in-index Nguyễn Thái Ngọc Duy
2019-03-24  8:19   ` [PATCH v2 03/20] diff-parseopt: convert -z Nguyễn Thái Ngọc Duy
2019-03-24  8:19   ` [PATCH v2 04/20] diff-parseopt: convert -l Nguyễn Thái Ngọc Duy
2019-03-24  8:19   ` [PATCH v2 05/20] diff-parseopt: convert -S|-G Nguyễn Thái Ngọc Duy
2019-03-24  8:20   ` [PATCH v2 06/20] diff-parseopt: convert --pickaxe-all|--pickaxe-regex Nguyễn Thái Ngọc Duy
2019-03-24  8:20   ` [PATCH v2 07/20] diff-parseopt: convert -O Nguyễn Thái Ngọc Duy
2019-03-24  8:20   ` [PATCH v2 08/20] diff-parseopt: convert --find-object Nguyễn Thái Ngọc Duy
2019-03-24  8:20   ` [PATCH v2 09/20] diff-parseopt: convert --diff-filter Nguyễn Thái Ngọc Duy
2019-03-24  8:20   ` [PATCH v2 10/20] diff-parseopt: convert --[no-]abbrev Nguyễn Thái Ngọc Duy
2019-03-24  8:20   ` [PATCH v2 11/20] diff-parseopt: convert --[src|dst]-prefix Nguyễn Thái Ngọc Duy
2019-03-24  8:20   ` [PATCH v2 12/20] diff-parseopt: convert --line-prefix Nguyễn Thái Ngọc Duy
2019-03-24  8:20   ` [PATCH v2 13/20] diff-parseopt: convert --no-prefix Nguyễn Thái Ngọc Duy
2019-03-24  8:20   ` [PATCH v2 14/20] diff-parseopt: convert --inter-hunk-context Nguyễn Thái Ngọc Duy
2019-03-24  8:20   ` [PATCH v2 15/20] diff-parseopt: convert --[no-]color-moved Nguyễn Thái Ngọc Duy
2019-03-24  8:20   ` [PATCH v2 16/20] diff-parseopt: convert --color-moved-ws Nguyễn Thái Ngọc Duy
2019-03-24  8:20   ` [PATCH v2 17/20] diff.c: allow --no-color-moved-ws Nguyễn Thái Ngọc Duy
2019-03-24  8:20   ` [PATCH v2 18/20] range-diff: use parse_options() instead of diff_opt_parse() Nguyễn Thái Ngọc Duy
2019-03-24  8:20   ` [PATCH v2 19/20] diff --no-index: " Nguyễn Thái Ngọc Duy
2019-04-30  1:02     ` Johannes Schindelin
2019-04-30  4:53       ` Duy Nguyen
2019-04-30 22:12         ` Johannes Schindelin
2019-05-01  9:53           ` Duy Nguyen
2019-05-01 18:46             ` Jeff King
2019-03-24  8:20   ` [PATCH v2 20/20] am: avoid diff_opt_parse() Nguyễn Thái Ngọc Duy

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