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From: "Tanushree Tumane via GitGitGadget" <gitgitgadget@gmail.com>
To: git@vger.kernel.org
Cc: Junio C Hamano <gitster@pobox.com>,
	Tanushree Tumane <tanushreetumane@gmail.com>
Subject: [PATCH 02/26] bisect--helper: change `retval` to `res`
Date: Sun, 24 Feb 2019 02:11:16 -0800 (PST)	[thread overview]
Message-ID: <bb04df4bfb3b045e3496e4d05eecc729c3228217.1551003074.git.gitgitgadget@gmail.com> (raw)
In-Reply-To: <pull.117.git.gitgitgadget@gmail.com>

From: Tanushree Tumane <tanushreetumane@gmail.com>

Conversion of variable `retval` to `res` to have a
uniformity of a single variable all over the patch series,
which makes the patch series unvaried.

Mentored-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Tanushree Tumane <tanushreetumane@gmail.com>
---
 builtin/bisect--helper.c | 50 ++++++++++++++++++++--------------------
 1 file changed, 25 insertions(+), 25 deletions(-)

diff --git a/builtin/bisect--helper.c b/builtin/bisect--helper.c
index e672ee9f18..5093e55273 100644
--- a/builtin/bisect--helper.c
+++ b/builtin/bisect--helper.c
@@ -206,31 +206,31 @@ static int bisect_write(const char *state, const char *rev,
 	struct object_id oid;
 	struct commit *commit;
 	FILE *fp = NULL;
-	int retval = 0;
+	int res = 0;
 
 	if (!strcmp(state, terms->term_bad)) {
 		strbuf_addf(&tag, "refs/bisect/%s", state);
 	} else if (one_of(state, terms->term_good, "skip", NULL)) {
 		strbuf_addf(&tag, "refs/bisect/%s-%s", state, rev);
 	} else {
-		retval = error(_("Bad bisect_write argument: %s"), state);
+		res = error(_("Bad bisect_write argument: %s"), state);
 		goto finish;
 	}
 
 	if (get_oid(rev, &oid)) {
-		retval = error(_("couldn't get the oid of the rev '%s'"), rev);
+		res = error(_("couldn't get the oid of the rev '%s'"), rev);
 		goto finish;
 	}
 
 	if (update_ref(NULL, tag.buf, &oid, NULL, 0,
 		       UPDATE_REFS_MSG_ON_ERR)) {
-		retval = -1;
+		res = -1;
 		goto finish;
 	}
 
 	fp = fopen(git_path_bisect_log(), "a");
 	if (!fp) {
-		retval = error_errno(_("couldn't open the file '%s'"), git_path_bisect_log());
+		res = error_errno(_("couldn't open the file '%s'"), git_path_bisect_log());
 		goto finish;
 	}
 
@@ -244,7 +244,7 @@ static int bisect_write(const char *state, const char *rev,
 	if (fp)
 		fclose(fp);
 	strbuf_release(&tag);
-	return retval;
+	return res;
 }
 
 static int check_and_set_terms(struct bisect_terms *terms, const char *cmd)
@@ -294,7 +294,7 @@ static const char *need_bisect_start_warning =
 static int bisect_next_check(const struct bisect_terms *terms,
 			     const char *current_term)
 {
-	int missing_good = 1, missing_bad = 1, retval = 0;
+	int missing_good = 1, missing_bad = 1, res = 0;
 	const char *bad_ref = xstrfmt("refs/bisect/%s", terms->term_bad);
 	const char *good_glob = xstrfmt("%s-*", terms->term_good);
 
@@ -308,7 +308,7 @@ static int bisect_next_check(const struct bisect_terms *terms,
 		goto finish;
 
 	if (!current_term) {
-		retval = -1;
+		res = -1;
 		goto finish;
 	}
 
@@ -329,21 +329,21 @@ static int bisect_next_check(const struct bisect_terms *terms,
 		 */
 		yesno = git_prompt(_("Are you sure [Y/n]? "), PROMPT_ECHO);
 		if (starts_with(yesno, "N") || starts_with(yesno, "n"))
-			retval = -1;
+			res = -1;
 		goto finish;
 	}
 	if (!is_empty_or_missing_file(git_path_bisect_start())) {
-		retval = error(_(need_bad_and_good_revision_warning),
+		res = error(_(need_bad_and_good_revision_warning),
 			       vocab_bad, vocab_good, vocab_bad, vocab_good);
 	} else {
-		retval = error(_(need_bisect_start_warning),
+		res = error(_(need_bisect_start_warning),
 			       vocab_good, vocab_bad, vocab_good, vocab_bad);
 	}
 
 finish:
 	free((void *) good_glob);
 	free((void *) bad_ref);
-	return retval;
+	return res;
 }
 
 static int get_terms(struct bisect_terms *terms)
@@ -397,7 +397,7 @@ static int bisect_terms(struct bisect_terms *terms, const char *option)
 
 static int bisect_append_log_quoted(const char **argv)
 {
-	int retval = 0;
+	int res = 0;
 	FILE *fp = fopen(git_path_bisect_log(), "a");
 	struct strbuf orig_args = STRBUF_INIT;
 
@@ -405,25 +405,25 @@ static int bisect_append_log_quoted(const char **argv)
 		return -1;
 
 	if (fprintf(fp, "git bisect start") < 1) {
-		retval = -1;
+		res = -1;
 		goto finish;
 	}
 
 	sq_quote_argv(&orig_args, argv);
 	if (fprintf(fp, "%s\n", orig_args.buf) < 1)
-		retval = -1;
+		res = -1;
 
 finish:
 	fclose(fp);
 	strbuf_release(&orig_args);
-	return retval;
+	return res;
 }
 
 static int bisect_start(struct bisect_terms *terms, int no_checkout,
 			const char **argv, int argc)
 {
 	int i, has_double_dash = 0, must_write_terms = 0, bad_seen = 0;
-	int flags, pathspec_pos, retval = 0;
+	int flags, pathspec_pos, res = 0;
 	struct string_list revs = STRING_LIST_INIT_DUP;
 	struct string_list states = STRING_LIST_INIT_DUP;
 	struct strbuf start_head = STRBUF_INIT;
@@ -524,7 +524,7 @@ static int bisect_start(struct bisect_terms *terms, int no_checkout,
 			argv_array_pushl(&argv, "checkout", start_head.buf,
 					 "--", NULL);
 			if (run_command_v_opt(argv.argv, RUN_GIT_CMD)) {
-				retval = error(_("checking out '%s' failed."
+				res = error(_("checking out '%s' failed."
 						 " Try 'git bisect start "
 						 "<valid-branch>'."),
 					       start_head.buf);
@@ -574,7 +574,7 @@ static int bisect_start(struct bisect_terms *terms, int no_checkout,
 		get_oid(start_head.buf, &oid);
 		if (update_ref(NULL, "BISECT_HEAD", &oid, NULL, 0,
 			       UPDATE_REFS_MSG_ON_ERR)) {
-			retval = -1;
+			res = -1;
 			goto finish;
 		}
 	}
@@ -586,26 +586,26 @@ static int bisect_start(struct bisect_terms *terms, int no_checkout,
 	for (i = 0; i < states.nr; i++)
 		if (bisect_write(states.items[i].string,
 				 revs.items[i].string, terms, 1)) {
-			retval = -1;
+			res = -1;
 			goto finish;
 		}
 
 	if (must_write_terms && write_terms(terms->term_bad,
 					    terms->term_good)) {
-		retval = -1;
+		res = -1;
 		goto finish;
 	}
 
-	retval = bisect_append_log_quoted(argv);
-	if (retval)
-		retval = -1;
+	res = bisect_append_log_quoted(argv);
+	if (res)
+		res = -1;
 
 finish:
 	string_list_clear(&revs, 0);
 	string_list_clear(&states, 0);
 	strbuf_release(&start_head);
 	strbuf_release(&bisect_names);
-	return retval;
+	return res;
 }
 
 int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
-- 
gitgitgadget


  parent reply	other threads:[~2019-02-24 10:11 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-02-24 10:11 [PATCH 00/26] Git bisect part3 Tanushree Tumane via GitGitGadget
2019-02-24 10:11 ` [PATCH 01/26] bisect--helper: refer branch.buf before strbuf_release(...) Tanushree Tumane via GitGitGadget
2019-02-24 10:11 ` Tanushree Tumane via GitGitGadget [this message]
2019-02-24 10:11 ` [PATCH 03/26] bisect--helper: `decide_next()` helper function Tanushree Tumane via GitGitGadget
2019-02-24 10:11 ` [PATCH 04/26] bisect.c: libify `exit_if_skipped_commits` to `error_if_skipped...` Pranit Bauva via GitGitGadget
2019-02-24 10:11 ` [PATCH 05/26] bisect.c: libify `bisect_checkout` and its dependants Pranit Bauva via GitGitGadget
2019-02-24 10:11 ` [PATCH 07/26] bisect.c: libify `check_good_are_ancestors_of_bad` and its dependents Pranit Bauva via GitGitGadget
2019-02-24 10:11 ` [PATCH 06/26] bisect.c: libify `check_merge_bases` " Pranit Bauva via GitGitGadget
2019-02-24 10:11 ` [PATCH 08/26] bisect.c: libify `handle_bad_merge_base` and its dependants Pranit Bauva via GitGitGadget
2019-02-24 10:11 ` [PATCH 09/26] bisect.c: libify `bisect_next_all` " Pranit Bauva via GitGitGadget
2019-02-24 10:11 ` [PATCH 10/26] bisect--helper: `bisect_next` and `bisect_auto_next` shell function in C Pranit Bauva via GitGitGadget
2019-02-24 10:11 ` [PATCH 11/26] bisect--helper: Finish `bisect_start()` conversion Pranit Bauva via GitGitGadget
2019-02-24 10:11 ` [PATCH 12/26] bisect--helper: dequote arguments in `bisect-start` Pranit Bauva via GitGitGadget
2019-02-24 10:11 ` [PATCH 13/26] bisect--helper: retire `--bisect-clean-state` subcommand Pranit Bauva via GitGitGadget
2019-02-24 10:11 ` [PATCH 14/26] bisect--helper: retire `--next-all` subcommand Pranit Bauva via GitGitGadget
2019-02-24 10:11 ` [PATCH 15/26] bisect--helper: `bisect_autostart` shell function in C Pranit Bauva via GitGitGadget
2019-02-24 10:11 ` [PATCH 16/26] bisect--helper: `bisect_state` & `bisect_head` " Pranit Bauva via GitGitGadget
2019-02-24 10:11 ` [PATCH 17/26] bisect--helper: retire `--check-expected-revs` subcommand Pranit Bauva via GitGitGadget
2019-02-24 10:11 ` [PATCH 18/26] bisect--helper: retire `--write-terms` subcommand Pranit Bauva via GitGitGadget
2019-02-24 10:11 ` [PATCH 20/26] bisect--helper: `bisect_replay` shell function in C Pranit Bauva via GitGitGadget
2019-02-24 10:11 ` [PATCH 19/26] bisect--helper: `bisect_log` " Pranit Bauva via GitGitGadget
2019-02-24 10:11 ` [PATCH 21/26] bisect--helper: retire `--bisect-write` subcommand Pranit Bauva via GitGitGadget
2019-02-24 10:11 ` [PATCH 22/26] bisect--helper: retire `--bisect-autostart` subcommand Pranit Bauva via GitGitGadget
2019-02-24 10:11 ` [PATCH 23/26] bisect--helper: retire `--bisect-auto-next` subcommand Pranit Bauva via GitGitGadget
2019-02-24 10:11 ` [PATCH 24/26] bisect--helper: remove the dequote in bisect_start() Pranit Bauva via GitGitGadget
2019-02-24 10:11 ` [PATCH 25/26] bisect--helper: `bisect_skip` shell function in C Pranit Bauva via GitGitGadget
2019-02-24 10:11 ` [PATCH 26/26] bisect--helper: retire `--check-and-set-terms` subcommand Pranit Bauva via GitGitGadget

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