drivers/dstate.c: fix style of CreateNamedPipe() etc. args for maintainability [#3302]

Signed-off-by: Jim Klimov <jimklimov+nut@gmail.com>

Author: jimklimov

drivers/dstate.c

@@ -195,17 +195,17 @@ static TYPE_FD sock_open(const char *fn)
 #else /* WIN32 */
 
 	fd = CreateNamedPipe(
-			fn,			/* pipe name */
-			PIPE_ACCESS_DUPLEX |	/* read/write access */
-			FILE_FLAG_OVERLAPPED,	/* async IO */
-			PIPE_TYPE_BYTE |
-			PIPE_READMODE_BYTE |
-			PIPE_WAIT,
-			PIPE_UNLIMITED_INSTANCES,	/* max. instances */
-			ST_SOCK_BUF_LEN,	/* output buffer size */
-			ST_SOCK_BUF_LEN,	/* input buffer size */
-			0,			/* client time-out */
-			NULL);			/* FIXME: default security attribute */
+		fn,			/* pipe name */
+		PIPE_ACCESS_DUPLEX	/* read/write access */
+		| FILE_FLAG_OVERLAPPED,	/* async IO */
+		PIPE_TYPE_BYTE
+		| PIPE_READMODE_BYTE
+		| PIPE_WAIT,
+		PIPE_UNLIMITED_INSTANCES,	/* max. instances */
+		ST_SOCK_BUF_LEN,	/* output buffer size */
+		ST_SOCK_BUF_LEN,	/* input buffer size */
+		0,			/* client time-out */
+		NULL);			/* FIXME: default security attribute */
 
 	if (INVALID_FD(fd)) {
 		fatal_with_errno(EXIT_FAILURE,
@@ -214,10 +214,12 @@ static TYPE_FD sock_open(const char *fn)
 
 	/* Prepare an async wait on a connection on the pipe */
 	memset(&connect_overlapped, 0, sizeof(connect_overlapped));
-	connect_overlapped.hEvent = CreateEvent(NULL, /*Security*/
-			FALSE, /* auto-reset*/
-			FALSE, /* inital state = non signaled*/
-			NULL /* no name*/);
+	connect_overlapped.hEvent = CreateEvent(
+		NULL,	/* Security */
+		FALSE,	/* auto-reset */
+		FALSE,	/* initial state = non signaled */
+		NULL	/* no name */
+	);
 	if (connect_overlapped.hEvent == NULL) {
 		fatal_with_errno(EXIT_FAILURE, "Can't create event");
 	}
@@ -564,17 +566,17 @@ static void sock_connect(TYPE_FD sock)
 
 	/* sockfd is the handle of the connection pending pipe */
 	sockfd = CreateNamedPipe(
-			pipename,		/* pipe name */
-			PIPE_ACCESS_DUPLEX |	/* read/write access */
-			FILE_FLAG_OVERLAPPED,	/* async IO */
-			PIPE_TYPE_BYTE |
-			PIPE_READMODE_BYTE |
-			PIPE_WAIT,
-			PIPE_UNLIMITED_INSTANCES,	/* max. instances */
-			ST_SOCK_BUF_LEN,	/* output buffer size */
-			ST_SOCK_BUF_LEN,	/* input buffer size */
-			0,			/* client time-out */
-			NULL);			/* FIXME: default security attribute */
+		pipename,		/* pipe name */
+		PIPE_ACCESS_DUPLEX	/* read/write access */
+		| FILE_FLAG_OVERLAPPED,	/* async IO */
+		PIPE_TYPE_BYTE
+		| PIPE_READMODE_BYTE
+		| PIPE_WAIT,
+		PIPE_UNLIMITED_INSTANCES,	/* max. instances */
+		ST_SOCK_BUF_LEN,	/* output buffer size */
+		ST_SOCK_BUF_LEN,	/* input buffer size */
+		0,			/* client time-out */
+		NULL);			/* FIXME: default security attribute */
 
 	if (INVALID_FD(sockfd)) {
 		fatal_with_errno(EXIT_FAILURE,
@@ -584,10 +586,12 @@ static void sock_connect(TYPE_FD sock)
 	/* Prepare a new async wait for a connection on the pipe */
 	CloseHandle(connect_overlapped.hEvent);
 	memset(&connect_overlapped,0,sizeof(connect_overlapped));
-	connect_overlapped.hEvent = CreateEvent(NULL, /*Security*/
-			FALSE, /* auto-reset*/
-			FALSE, /* inital state = non signaled*/
-			NULL /* no name*/);
+	connect_overlapped.hEvent = CreateEvent(
+		NULL,	/* Security */
+		FALSE,	/* auto-reset */
+		FALSE,	/* initial state = non signaled */
+		NULL	/* no name */
+	);
 	if(connect_overlapped.hEvent == NULL ) {
 		fatal_with_errno(EXIT_FAILURE, "Can't create event");
 	}
@@ -599,10 +603,12 @@ static void sock_connect(TYPE_FD sock)
 	/* Start a read operation on the newly connected pipe so we could wait on the event associated to this IO */
 	memset(&conn->read_overlapped,0,sizeof(conn->read_overlapped));
 	memset(conn->buf,0,sizeof(conn->buf));
-	conn->read_overlapped.hEvent = CreateEvent(NULL, /*Security*/
-			FALSE, /* auto-reset*/
-			FALSE, /* inital state = non signaled*/
-			NULL /* no name*/);
+	conn->read_overlapped.hEvent = CreateEvent(
+		NULL,	/* Security */
+		FALSE,	/* auto-reset */
+		FALSE,	/* initial state = non signaled */
+		NULL	/* no name */
+	);
 	if(conn->read_overlapped.hEvent == NULL ) {
 		fatal_with_errno(EXIT_FAILURE, "Can't create event");
 	}
@@ -1088,7 +1094,13 @@ static void sock_read(conn_t *conn)
 #ifdef WIN32
 	/* Restart async read */
 	memset(conn->buf,0,sizeof(conn->buf));
-	ReadFile(conn->fd,conn->buf,sizeof(conn->buf)-1,NULL,&(conn->read_overlapped)); /* -1 to be sure to have a trailling 0 */
+	ReadFile(
+		conn->fd,
+		conn->buf,
+		sizeof(conn->buf) - 1,	/* -1 to be sure to have a trailing 0 */
+		NULL,
+		&(conn->read_overlapped)
+	);
 #endif	/* WIN32 */
 }