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[PATCH v8 01/11] pkt-line: rename packet_write() to packet_write_fmt()

From
larsxschneider@gmail.com <larsxschneider@gmail.com>
Date
Sep 20, 2016, 19:02 UTC
Message-ID
<20160920190247.82189-2-larsxschneider@gmail.com>
In-Reply-To
<20160920190247.82189-1-larsxschneider@gmail.com>
From: Lars Schneider <larsxschneider@gmail.com>

packet_write() should be called packet_write_fmt() as the string parameter can be formatted.

Suggested-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Lars Schneider <larsxschneider@gmail.com>
---
 builtin/archive.c        |  4 ++--
 builtin/receive-pack.c   |  4 ++--
 builtin/remote-ext.c     |  4 ++--
 builtin/upload-archive.c |  4 ++--
 connect.c                |  2 +-
 daemon.c                 |  2 +-
 http-backend.c           |  2 +-
 pkt-line.c               |  2 +-
 pkt-line.h               |  2 +-
 shallow.c                |  2 +-
 upload-pack.c            | 30 +++++++++++++++---------------
 11 files changed, 29 insertions(+), 29 deletions(-)
diff --git a/builtin/archive.c b/builtin/archive.c
index a1e3b94..49f4914 100644
--- a/builtin/archive.c
+++ b/builtin/archive.c
@@ -47,10 +47,10 @@ static int run_remote_archiver(int argc, const char **argv,
 	if (name_hint) {
 		const char *format = archive_format_from_filename(name_hint);
 		if (format)
-			packet_write(fd[1], "argument --format=%s\n", format);
+			packet_write_fmt(fd[1], "argument --format=%s\n", format);
 	}
 	for (i = 1; i < argc; i++)
-		packet_write(fd[1], "argument %s\n", argv[i]);
+		packet_write_fmt(fd[1], "argument %s\n", argv[i]);
 	packet_flush(fd[1]);
 
 	buf = packet_read_line(fd[0], NULL);
diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c
index 011db00..1ce7682 100644
--- a/builtin/receive-pack.c
+++ b/builtin/receive-pack.c
@@ -218,7 +218,7 @@ static int receive_pack_config(const char *var, const char *value, void *cb)
 static void show_ref(const char *path, const unsigned char *sha1)
 {
 	if (sent_capabilities) {
-		packet_write(1, "%s %s\n", sha1_to_hex(sha1), path);
+		packet_write_fmt(1, "%s %s\n", sha1_to_hex(sha1), path);
 	} else {
 		struct strbuf cap = STRBUF_INIT;
 
@@ -233,7 +233,7 @@ static void show_ref(const char *path, const unsigned char *sha1)
 		if (advertise_push_options)
 			strbuf_addstr(&cap, " push-options");
 		strbuf_addf(&cap, " agent=%s", git_user_agent_sanitized());
-		packet_write(1, "%s %s%c%s\n",
+		packet_write_fmt(1, "%s %s%c%s\n",
 			     sha1_to_hex(sha1), path, 0, cap.buf);
 		strbuf_release(&cap);
 		sent_capabilities = 1;
diff --git a/builtin/remote-ext.c b/builtin/remote-ext.c
index 88eb8f9..11b48bf 100644
--- a/builtin/remote-ext.c
+++ b/builtin/remote-ext.c
@@ -128,9 +128,9 @@ static void send_git_request(int stdin_fd, const char *serv, const char *repo,
 	const char *vhost)
 {
 	if (!vhost)
-		packet_write(stdin_fd, "%s %s%c", serv, repo, 0);
+		packet_write_fmt(stdin_fd, "%s %s%c", serv, repo, 0);
 	else
-		packet_write(stdin_fd, "%s %s%chost=%s%c", serv, repo, 0,
+		packet_write_fmt(stdin_fd, "%s %s%chost=%s%c", serv, repo, 0,
 			     vhost, 0);
 }
 
diff --git a/builtin/upload-archive.c b/builtin/upload-archive.c
index 2caedf1..dc872f6 100644
--- a/builtin/upload-archive.c
+++ b/builtin/upload-archive.c
@@ -88,11 +88,11 @@ int cmd_upload_archive(int argc, const char **argv, const char *prefix)
 	writer.git_cmd = 1;
 	if (start_command(&writer)) {
 		int err = errno;
-		packet_write(1, "NACK unable to spawn subprocess\n");
+		packet_write_fmt(1, "NACK unable to spawn subprocess\n");
 		die("upload-archive: %s", strerror(err));
 	}
 
-	packet_write(1, "ACK\n");
+	packet_write_fmt(1, "ACK\n");
 	packet_flush(1);
 
 	while (1) {
diff --git a/connect.c b/connect.c
index 722dc3f..5330d9c 100644
--- a/connect.c
+++ b/connect.c
@@ -730,7 +730,7 @@ struct child_process *git_connect(int fd[2], const char *url,
 		 * Note: Do not add any other headers here!  Doing so
 		 * will cause older git-daemon servers to crash.
 		 */
-		packet_write(fd[1],
+		packet_write_fmt(fd[1],
 			     "%s %s%chost=%s%c",
 			     prog, path, 0,
 			     target_host, 0);
diff --git a/daemon.c b/daemon.c
index 425aad0..afce1b9 100644
--- a/daemon.c
+++ b/daemon.c
@@ -281,7 +281,7 @@ static int daemon_error(const char *dir, const char *msg)
 {
 	if (!informative_errors)
 		msg = "access denied or repository not exported";
-	packet_write(1, "ERR %s: %s", msg, dir);
+	packet_write_fmt(1, "ERR %s: %s", msg, dir);
 	return -1;
 }
 
diff --git a/http-backend.c b/http-backend.c
index adc8c8c..eef0a36 100644
--- a/http-backend.c
+++ b/http-backend.c
@@ -464,7 +464,7 @@ static void get_info_refs(struct strbuf *hdr, char *arg)
 		hdr_str(hdr, content_type, buf.buf);
 		end_headers(hdr);
 
-		packet_write(1, "# service=git-%s\n", svc->name);
+		packet_write_fmt(1, "# service=git-%s\n", svc->name);
 		packet_flush(1);
 
 		argv[0] = svc->name;
diff --git a/pkt-line.c b/pkt-line.c
index 62fdb37..0a9b61c 100644
--- a/pkt-line.c
+++ b/pkt-line.c
@@ -118,7 +118,7 @@ static void format_packet(struct strbuf *out, const char *fmt, va_list args)
 	packet_trace(out->buf + orig_len + 4, n - 4, 1);
 }
 
-void packet_write(int fd, const char *fmt, ...)
+void packet_write_fmt(int fd, const char *fmt, ...)
 {
 	static struct strbuf buf = STRBUF_INIT;
 	va_list args;
diff --git a/pkt-line.h b/pkt-line.h
index 3cb9d91..1902fb3 100644
--- a/pkt-line.h
+++ b/pkt-line.h
@@ -20,7 +20,7 @@
  * side can't, we stay with pure read/write interfaces.
  */
 void packet_flush(int fd);
-void packet_write(int fd, const char *fmt, ...) __attribute__((format (printf, 2, 3)));
+void packet_write_fmt(int fd, const char *fmt, ...) __attribute__((format (printf, 2, 3)));
 void packet_buf_flush(struct strbuf *buf);
 void packet_buf_write(struct strbuf *buf, const char *fmt, ...) __attribute__((format (printf, 2, 3)));
 
diff --git a/shallow.c b/shallow.c
index 54e2db7..d666e24 100644
--- a/shallow.c
+++ b/shallow.c
@@ -260,7 +260,7 @@ static int advertise_shallow_grafts_cb(const struct commit_graft *graft, void *c
 {
 	int fd = *(int *)cb;
 	if (graft->nr_parent == -1)
-		packet_write(fd, "shallow %s\n", oid_to_hex(&graft->oid));
+		packet_write_fmt(fd, "shallow %s\n", oid_to_hex(&graft->oid));
 	return 0;
 }
 
diff --git a/upload-pack.c b/upload-pack.c
index ca7f941..cd47de6 100644
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -393,13 +393,13 @@ static int get_common_commits(void)
 			if (multi_ack == 2 && got_common
 			    && !got_other && ok_to_give_up()) {
 				sent_ready = 1;
-				packet_write(1, "ACK %s ready\n", last_hex);
+				packet_write_fmt(1, "ACK %s ready\n", last_hex);
 			}
 			if (have_obj.nr == 0 || multi_ack)
-				packet_write(1, "NAK\n");
+				packet_write_fmt(1, "NAK\n");
 
 			if (no_done && sent_ready) {
-				packet_write(1, "ACK %s\n", last_hex);
+				packet_write_fmt(1, "ACK %s\n", last_hex);
 				return 0;
 			}
 			if (stateless_rpc)
@@ -416,20 +416,20 @@ static int get_common_commits(void)
 					const char *hex = sha1_to_hex(sha1);
 					if (multi_ack == 2) {
 						sent_ready = 1;
-						packet_write(1, "ACK %s ready\n", hex);
+						packet_write_fmt(1, "ACK %s ready\n", hex);
 					} else
-						packet_write(1, "ACK %s continue\n", hex);
+						packet_write_fmt(1, "ACK %s continue\n", hex);
 				}
 				break;
 			default:
 				got_common = 1;
 				memcpy(last_hex, sha1_to_hex(sha1), 41);
 				if (multi_ack == 2)
-					packet_write(1, "ACK %s common\n", last_hex);
+					packet_write_fmt(1, "ACK %s common\n", last_hex);
 				else if (multi_ack)
-					packet_write(1, "ACK %s continue\n", last_hex);
+					packet_write_fmt(1, "ACK %s continue\n", last_hex);
 				else if (have_obj.nr == 1)
-					packet_write(1, "ACK %s\n", last_hex);
+					packet_write_fmt(1, "ACK %s\n", last_hex);
 				break;
 			}
 			continue;
@@ -437,10 +437,10 @@ static int get_common_commits(void)
 		if (!strcmp(line, "done")) {
 			if (have_obj.nr > 0) {
 				if (multi_ack)
-					packet_write(1, "ACK %s\n", last_hex);
+					packet_write_fmt(1, "ACK %s\n", last_hex);
 				return 0;
 			}
-			packet_write(1, "NAK\n");
+			packet_write_fmt(1, "NAK\n");
 			return -1;
 		}
 		die("git upload-pack: expected SHA1 list, got '%s'", line);
@@ -650,7 +650,7 @@ static void receive_needs(void)
 		while (result) {
 			struct object *object = &result->item->object;
 			if (!(object->flags & (CLIENT_SHALLOW|NOT_SHALLOW))) {
-				packet_write(1, "shallow %s",
+				packet_write_fmt(1, "shallow %s",
 						oid_to_hex(&object->oid));
 				register_shallow(object->oid.hash);
 				shallow_nr++;
@@ -662,7 +662,7 @@ static void receive_needs(void)
 			struct object *object = shallows.objects[i].item;
 			if (object->flags & NOT_SHALLOW) {
 				struct commit_list *parents;
-				packet_write(1, "unshallow %s",
+				packet_write_fmt(1, "unshallow %s",
 					oid_to_hex(&object->oid));
 				object->flags &= ~CLIENT_SHALLOW;
 				/* make sure the real parents are parsed */
@@ -741,7 +741,7 @@ static int send_ref(const char *refname, const struct object_id *oid,
 		struct strbuf symref_info = STRBUF_INIT;
 
 		format_symref_info(&symref_info, cb_data);
-		packet_write(1, "%s %s%c%s%s%s%s%s agent=%s\n",
+		packet_write_fmt(1, "%s %s%c%s%s%s%s%s agent=%s\n",
 			     oid_to_hex(oid), refname_nons,
 			     0, capabilities,
 			     (allow_unadvertised_object_request & ALLOW_TIP_SHA1) ?
@@ -753,11 +753,11 @@ static int send_ref(const char *refname, const struct object_id *oid,
 			     git_user_agent_sanitized());
 		strbuf_release(&symref_info);
 	} else {
-		packet_write(1, "%s %s\n", oid_to_hex(oid), refname_nons);
+		packet_write_fmt(1, "%s %s\n", oid_to_hex(oid), refname_nons);
 	}
 	capabilities = NULL;
 	if (!peel_ref(refname, peeled.hash))
-		packet_write(1, "%s %s^{}\n", oid_to_hex(&peeled), refname_nons);
+		packet_write_fmt(1, "%s %s^{}\n", oid_to_hex(&peeled), refname_nons);
 	return 0;
 }
 

-- 
2.10.0
Previous: larsxschneider@gmail.comNext: Jakub Narębski
Message 2 of 71 in “Git filter protocol”
  1. 00/11 Git filter protocollarsxschneider@gmail.com, Sep 20, 2016
  2. 01/11 pkt-line: rename packet_write() to packet_write_fmt()larsxschneider@gmail.com, Sep 20, 2016
  3. Jakub NarębskiSep 24, 2016
  4. Lars SchneiderSep 26, 2016
  5. Jakub NarębskiSep 28, 2016
  6. 03/11 run-command: move check_pipe() from write_or_die to run_commandlarsxschneider@gmail.com, Sep 20, 2016
  7. Jakub NarębskiSep 24, 2016
  8. Lars SchneiderSep 26, 2016
  9. Jakub NarębskiSep 26, 2016
  10. 02/11 pkt-line: extract set_packet_header()larsxschneider@gmail.com, Sep 20, 2016
  11. Jakub NarębskiSep 24, 2016
  12. Lars SchneiderSep 26, 2016
  13. 05/11 pkt-line: add packet_flush_gently()larsxschneider@gmail.com, Sep 20, 2016
  14. Jakub NarębskiSep 24, 2016
  15. 04/11 pkt-line: add packet_write_fmt_gently()larsxschneider@gmail.com, Sep 20, 2016
  16. Jakub NarębskiSep 24, 2016
  17. 10/11 convert: make apply_filter() adhere to standard Git error handlinglarsxschneider@gmail.com, Sep 20, 2016
  18. Jakub NarębskiSep 25, 2016
  19. 06/11 pkt-line: add packet_write_gently()larsxschneider@gmail.com, Sep 20, 2016
  20. Jakub NarębskiSep 25, 2016
  21. Lars SchneiderSep 26, 2016
  22. Jeff KingSep 27, 2016
  23. Jakub NarębskiSep 27, 2016
  24. 09/11 convert: modernize testslarsxschneider@gmail.com, Sep 20, 2016
  25. Jakub NarębskiSep 25, 2016
  26. 08/11 convert: quote filter names in error messageslarsxschneider@gmail.com, Sep 20, 2016
  27. Jakub NarębskiSep 25, 2016
  28. 07/11 pkt-line: add functions to read/write flush terminated packet streamslarsxschneider@gmail.com, Sep 20, 2016
  29. Jakub NarębskiSep 25, 2016
  30. Lars SchneiderSep 26, 2016
  31. Lars SchneiderSep 27, 2016
  32. Jeff KingSep 27, 2016
  33. Lars SchneiderSep 27, 2016
  34. Jeff KingSep 27, 2016
  35. 11/11 convert: add filter.<driver>.process optionlarsxschneider@gmail.com, Sep 20, 2016
  36. Jakub NarębskiSep 26, 2016
  37. Lars SchneiderSep 30, 2016
  38. Jakub NarębskiOct 4, 2016
  39. Lars SchneiderOct 6, 2016
  40. Jakub NarębskiSep 27, 2016
  41. Lars SchneiderSep 30, 2016
  42. Jakub NarębskiOct 4, 2016
  43. Lars SchneiderOct 6, 2016
  44. Jakub NarębskiSep 28, 2016
  45. Lars SchneiderOct 1, 2016
  46. Jakub NarębskiOct 4, 2016
  47. Junio C HamanoSep 28, 2016
  48. Lars SchneiderSep 29, 2016
  49. Torsten BögershausenSep 29, 2016
  50. Junio C HamanoSep 29, 2016
  51. Lars SchneiderSep 29, 2016
  52. Torsten BögershausenSep 29, 2016
  53. Johannes SixtSep 29, 2016
  54. Junio C HamanoSep 29, 2016
  55. Lars SchneiderOct 1, 2016
  56. Jakub NarębskiOct 1, 2016
  57. Lars SchneiderOct 3, 2016
  58. Jakub NarębskiOct 4, 2016
  59. Lars SchneiderOct 6, 2016
  60. Jeff KingOct 6, 2016
  61. Junio C HamanoOct 6, 2016
  62. Junio C HamanoOct 3, 2016
  63. Lars SchneiderOct 3, 2016
  64. Jeff KingOct 4, 2016
  65. Junio C HamanoOct 4, 2016
  66. Jeff KingSep 29, 2016
  67. Junio C HamanoSep 29, 2016
  68. Lars SchneiderSep 29, 2016
  69. Junio C HamanoSep 29, 2016
  70. Jakub NarębskiSep 29, 2016
  71. Junio C HamanoSep 29, 2016

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