1 files changed, 18 insertions, 9 deletions

diff --git a/gammu/emb/common/device/serial/ser_unx.c b/gammu/emb/common/device/serial/ser_unx.c
index 69c7515..18b5f6f 100644
--- a/gammu/emb/common/device/serial/ser_unx.c
+++ b/gammu/emb/common/device/serial/ser_unx.c
@@ -1,12 +1,21 @@
 /* (c) 2002-2004 by Marcin Wiacek */
 /* locking device and settings all speeds by Michal Cihar */
 /* based on some work from Gnokii (www.gnokii.org)
  * (C) 1999-2000 Hugh Blemings & Pavel Janik ml. (C) 2001-2004 Pawel Kot 
  * GNU GPL version 2 or later
  */
+/* Due to a problem in the source code management, the names of some of
+ * the authors have unfortunately been lost. We do not mean to belittle
+ * their efforts and hope they will contact us to see their names
+ * properly added to the Copyright notice above.
+ * Having published their contributions under the terms of the GNU
+ * General Public License (GPL) [version 2], the Copyright of these
+ * authors will remain respected by adhering to the license they chose
+ * to publish their code under.
+ */
 
 #include "../../gsmstate.h"
 
 #ifdef GSM_ENABLE_SERIALDEVICE
 #ifndef WIN32
 #ifndef DJGPP
@@ -57,14 +66,14 @@ static GSM_Error serial_close(GSM_StateMachine *s)
 	return ERR_NONE;
 }
 
 static GSM_Error serial_open (GSM_StateMachine *s)
 {
 	GSM_Device_SerialData   *d = &s->Device.Data.Serial;
-	struct termios	  t;
-	int			    i;
+	struct termios	  	t;
+	int			i;
 
 	/* O_NONBLOCK MUST is required to avoid waiting for DCD */
 	d->hPhone = open(s->CurrentConfig->Device, O_RDWR | O_NOCTTY | O_NONBLOCK);
 	if (d->hPhone < 0) {
 		i = errno;
 		GSM_OSErrorInfo(s,"open in serial_open");
@@ -121,13 +130,13 @@ static GSM_Error serial_open (GSM_StateMachine *s)
     	return ERR_NONE;
 }
 
 static GSM_Error serial_setparity(GSM_StateMachine *s, bool parity)
 {
     	GSM_Device_SerialData   *d = &s->Device.Data.Serial;
-    	struct termios	  t;
+    	struct termios	  	t;
 
     	if (tcgetattr(d->hPhone, &t)) {
 		GSM_OSErrorInfo(s,"tcgetattr in serial_setparity");
 		return ERR_DEVICEREADERROR;
     	}
 
@@ -147,14 +156,14 @@ static GSM_Error serial_setparity(GSM_StateMachine *s, bool parity)
     	return ERR_NONE;
 }
 
 static GSM_Error serial_setdtrrts(GSM_StateMachine *s, bool dtr, bool rts)
 {
     	GSM_Device_SerialData   *d = &s->Device.Data.Serial;
-    	struct termios	  t;
-    	unsigned int	    flags;
+    	struct termios	  	t;
+    	unsigned int	    	flags;
 
     	if (tcgetattr(d->hPhone, &t)) {
 		GSM_OSErrorInfo(s,"tcgetattr in serial_setdtrrts");
 		return ERR_DEVICEREADERROR;
     	}
 
@@ -261,14 +270,14 @@ static GSM_Error serial_setspeed(GSM_StateMachine *s, int speed)
 }
 
 static int serial_read(GSM_StateMachine *s, void *buf, size_t nbytes)
 {
     	GSM_Device_SerialData 		*d = &s->Device.Data.Serial;
     	struct timeval  		timeout2;
-    	fd_set	  		readfds;
-    	int	     		actual = 0;
+    	fd_set	  			readfds;
+    	int	     			actual = 0;
 
     	FD_ZERO(&readfds);
     	FD_SET(d->hPhone, &readfds);
 
     	timeout2.tv_sec     = 0;
     	timeout2.tv_usec    = 1;
@@ -280,14 +289,14 @@ static int serial_read(GSM_StateMachine *s, void *buf, size_t nbytes)
     	return actual;
 }
 
 static int serial_write(GSM_StateMachine *s, void *buf, size_t nbytes)
 {
     	GSM_Device_SerialData   *d = &s->Device.Data.Serial;
-    	int		     ret;
-    	size_t		  actual = 0;
+    	int		     	ret;
+    	size_t		  	actual = 0;
 
     	do {
 		ret = write(d->hPhone, (unsigned char *)buf, nbytes - actual);
 		if (ret < 0 && errno == EAGAIN) continue;
 		if (ret < 0) {
 	    		if (actual != nbytes) GSM_OSErrorInfo(s,"serial_write");