More trailing whitespace fixups.

10 files changed, 39 insertions, 39 deletions

diff --git a/monitor_nmea0183.c b/monitor_nmea0183.c
index ff34b8f9..e664f9a6 100644
--- a/monitor_nmea0183.c
+++ b/monitor_nmea0183.c
@@ -220,7 +220,7 @@ static void nmea_update(void)
     /* can be NULL if packet was overlong */
     fields = session.nmea.field;
 
-    if (session.lexer.outbuffer[0] == (unsigned char)'$' 
+    if (session.lexer.outbuffer[0] == (unsigned char)'$'
 		&& fields != NULL && fields[0] != NULL) {
 	int ymax, xmax;
 	timestamp_t now;
diff --git a/monitor_ubx.c b/monitor_ubx.c
index 11a290bf..4425d351 100644
--- a/monitor_ubx.c
+++ b/monitor_ubx.c
@@ -34,7 +34,7 @@ static bool ubx_initialize(void)
 
     /* "heavily inspired" by monitor_nmea.c */
     if ((navsolwin = derwin(devicewin, 13, 51, 0, 28)) == NULL)
-	return false;    
+	return false;
     (void)wborder(navsolwin, 0, 0, 0, 0, 0, 0, 0, 0),
 	(void)wattrset(navsolwin, A_BOLD);
     (void)wmove(navsolwin, 1, 1);
diff --git a/net_ntrip.c b/net_ntrip.c
index 8fc3b676..25b71205 100644
--- a/net_ntrip.c
+++ b/net_ntrip.c
@@ -178,7 +178,7 @@ static int ntrip_sourcetable_parse(struct gps_device_t *device)
 	    if (match) {
 		return 1;
 	    }
-	    gpsd_log(&device->context->errout, LOG_ERROR, 
+	    gpsd_log(&device->context->errout, LOG_ERROR,
 		     "ntrip stream read error %d on fd %d\n",
 		     errno, fd);
 	    return -1;
@@ -232,7 +232,7 @@ static int ntrip_sourcetable_parse(struct gps_device_t *device)
 	    /* parse STR */
 	    if (str_starts_with(line, NTRIP_STR)) {
 		ntrip_str_parse(line + strlen(NTRIP_STR),
-				(size_t) (llen - strlen(NTRIP_STR)), 
+				(size_t) (llen - strlen(NTRIP_STR)),
 				&hold, &device->context->errout);
 		if (strcmp(device->ntrip.stream.mountpoint, hold.mountpoint) == 0) {
 		    /* todo: support for RTCM 3.0, SBAS (WAAS, EGNOS), ... */
@@ -321,7 +321,7 @@ static int ntrip_stream_req_probe(const struct ntrip_stream_t *stream,
 	    "\r\n", VERSION, stream->url);
     r = write(dsock, buf, strlen(buf));
     if (r != (ssize_t)strlen(buf)) {
-	gpsd_log(errout, LOG_ERROR, 
+	gpsd_log(errout, LOG_ERROR,
 		 "ntrip stream write error %d on fd %d during probe request %zd\n",
 		 errno, dsock, r);
 	(void)close(dsock);
@@ -393,7 +393,7 @@ static int ntrip_stream_get_req(const struct ntrip_stream_t *stream,
 }
 
 static int ntrip_stream_get_parse(const struct ntrip_stream_t *stream,
-				  const int dsock, 
+				  const int dsock,
 				  const struct gpsd_errout_t *errout)
 {
     char buf[BUFSIZ];
@@ -402,7 +402,7 @@ static int ntrip_stream_get_parse(const struct ntrip_stream_t *stream,
     while (read(dsock, buf, sizeof(buf) - 1) == -1) {
 	if (errno == EINTR)
 	    continue;
-	gpsd_log(errout, LOG_ERROR, 
+	gpsd_log(errout, LOG_ERROR,
 		 "ntrip stream read error %d on fd %d during get rsp\n", errno,
 		 dsock);
 	goto close;
diff --git a/ntpshmmon.c b/ntpshmmon.c
index 6ccc21a0..ebf48a01 100644
--- a/ntpshmmon.c
+++ b/ntpshmmon.c
@@ -121,7 +121,7 @@ int main(int argc, char **argv)
 		break;
 	    }
 	}
- 
+
 	/*
 	 * Even on a 1 Hz PPS, a sleep(1) may end up
          * being sleep(1.1) and missing a beat.  Since
@@ -129,7 +129,7 @@ int main(int argc, char **argv)
 	 * at interval < 1 sec shouldn't be a problem.
 	 */
 	(void)usleep((useconds_t)(cycle * 1000));
-    } while 
+    } while
 	    (nsamples != 0 && time(NULL) - starttime < timeout);
 
     exit(EXIT_SUCCESS);
diff --git a/ntpshmread.c b/ntpshmread.c
index c75410be..7e5ceff6 100644
--- a/ntpshmread.c
+++ b/ntpshmread.c
@@ -96,9 +96,9 @@ enum segstat_t ntp_read(struct shmTime *shm_in, struct shm_stat_t *shm_stat, con
 	shm->valid = 0;
     memory_barrier();
 
-    /* 
+    /*
      * Clash detection in case neither (a) nor (b) was true.
-     * Not supported in mode 0, and word access to the count field 
+     * Not supported in mode 0, and word access to the count field
      * must be atomic for this to work.
      */
     if (shmcopy.mode > 0 && cnt != shm->count) {
diff --git a/ntpshmwrite.c b/ntpshmwrite.c
index 563102be..addc1f41 100644
--- a/ntpshmwrite.c
+++ b/ntpshmwrite.c
@@ -21,15 +21,15 @@
 
 #define LEAP_NOWARNING  0x0     /* normal, no leap second warning */
 
-void ntp_write(volatile struct shmTime *shmseg, 
+void ntp_write(volatile struct shmTime *shmseg,
 	       struct timedelta_t *td, int precision, int leap_notify)
 /* put a received fix time into shared memory for NTP */
 {
     struct tm tm;
 
-    /* insist that leap seconds only happen in june and december 
+    /* insist that leap seconds only happen in june and december
      * GPS emits leap pending for 3 months prior to insertion
-     * NTP expects leap pending for only 1 month prior to insertion 
+     * NTP expects leap pending for only 1 month prior to insertion
      * Per http://bugs.ntp.org/1090 */
     (void)gmtime_r( &(td->real.tv_sec), &tm);
     if ( 5 != tm.tm_mon && 11 != tm.tm_mon ) {
diff --git a/packet.c b/packet.c
index f02e7aae..c8b64f50 100644
--- a/packet.c
+++ b/packet.c
@@ -106,7 +106,7 @@ PERMISSIONS
  *      $P  -- Vendor-specific sentence
  *
  *      !AB -- NMEA 4.0 Base AIS station
- *      !AD -- MMEA 4.0 Dependent AIS Base Station 
+ *      !AD -- MMEA 4.0 Dependent AIS Base Station
  *      !AI -- Mobile AIS station
  *      !AN -- NMEA 4.0 Aid to Navigation AIS station
  *      !AR -- NMEA 4.0 AIS Receiving Station
@@ -1752,7 +1752,7 @@ void packet_parse(struct gps_lexer_t *lexer)
 		 * 0x4c, Operating Parameters Report, data length 17
 		 * 0x54, One Satellite Bias, data length 4
 		 * 0x56, Velocity Fix (ENU), data length 20
-		 * 0x57, Last Computed Fix Report, data length 8 
+		 * 0x57, Last Computed Fix Report, data length 8
 		 * 0x5a, Raw Measurements
 		 * 0x5b, Satellite Ephemeris Status, data length 16
 		 * 0x5c, Satellite Tracking Status, data length 24
@@ -1766,9 +1766,9 @@ void packet_parse(struct gps_lexer_t *lexer)
 		 *
 		 * <DLE>[pkt id] [data] <DLE><ETX>
 		 *
-		 * The best description is in [TSIP], the Trimble Standard 
+		 * The best description is in [TSIP], the Trimble Standard
 		 * Interface Protocol manual; unless otherwise specified
-		 * that is where these type/length notifications are from. 
+		 * that is where these type/length notifications are from.
 		 *
 		 * Note that not all Trimble chips conform perfectly to this
 		 * specification, nor does it cover every packet type we
@@ -1776,9 +1776,9 @@ void packet_parse(struct gps_lexer_t *lexer)
 		 */
 		pkt_id = lexer->inbuffer[1];	/* packet ID */
                 /* *INDENT-OFF* */
-		if (!((0x13 == pkt_id) || 
-		      (0x1c == pkt_id) || 
-		      (0xbb == pkt_id) || 
+		if (!((0x13 == pkt_id) ||
+		      (0x1c == pkt_id) ||
+		      (0xbb == pkt_id) ||
 		      (0xbc == pkt_id) ||
 		      (0x38 == pkt_id))
 		    && ((0x41 > pkt_id) || (0x8f < pkt_id))) {
diff --git a/ppsthread.c b/ppsthread.c
index b18bf928..5fae444d 100644
--- a/ppsthread.c
+++ b/ppsthread.c
@@ -188,7 +188,7 @@ static int init_kernel_pps(struct inner_context_t *inner_context)
      * Allow user to pass in an explicit PPS device path.
      *
      * (We use strncpy() here because this might be compiled where
-     * strlcpy() is not available.) 
+     * strlcpy() is not available.)
      */
     if (strncmp(pps_thread->devicename, "/dev/pps", 8) == 0)
 	(void)strncpy(path, pps_thread->devicename, sizeof(path));
@@ -306,7 +306,7 @@ static int init_kernel_pps(struct inner_context_t *inner_context)
     /* have kernel PPS handle */
     /* get RFC2783 features supported */
     inner_context->pps_caps = 0;
-    if ( 0 > time_pps_getcap(inner_context->kernelpps_handle, 
+    if ( 0 > time_pps_getcap(inner_context->kernelpps_handle,
 				&inner_context->pps_caps)) {
 	char errbuf[BUFSIZ] = "unknown error";
 	inner_context->pps_caps = 0;
@@ -882,7 +882,7 @@ static void *gpsd_ppsmonitor(void *arg)
 	        ||  (900000 < cycle && 1100000 > cycle)      /* 1Hz */
 	        || (1800000 < cycle && 2200000 > cycle) ) {  /* 2Hz */
 
-	    /* some pulses may be so short that state never changes 
+	    /* some pulses may be so short that state never changes
 	     * and some RFC2783 only can detect one edge */
 
 	    duration = 0;
@@ -930,10 +930,10 @@ static void *gpsd_ppsmonitor(void *arg)
 	 *
 	 * You may think that PPS is very accurate, so the cycle time
          * valid window should be very small.  This is not the case,
-         * The Rasberry Pi clock is very coarse when it starts and chronyd 
-         * may be doing a fast slew.  chronyd by default will slew up 
-         * to 8.334%!  So the cycle time as measured by the system clock 
-         * may be almost +/- 9%. Therefore, gpsd uses a 10% window.  
+         * The Rasberry Pi clock is very coarse when it starts and chronyd
+         * may be doing a fast slew.  chronyd by default will slew up
+         * to 8.334%!  So the cycle time as measured by the system clock
+         * may be almost +/- 9%. Therefore, gpsd uses a 10% window.
 	 * Don't worry, ntpd and chronyd will do further validation.
 	 */
 
@@ -1058,7 +1058,7 @@ static void *gpsd_ppsmonitor(void *arg)
 
 	/*
 	 * We get the time of the last fix recorded before the PPS came in,
-	 * which is for the previous cycle.  Only works for integral cycle 
+	 * which is for the previous cycle.  Only works for integral cycle
          * times, but more than 1Hz is pointless.
 	 */
 
@@ -1146,7 +1146,7 @@ void pps_thread_activate(volatile struct pps_thread_t *pps_thread)
 {
     int retval;
     pthread_t pt;
-    /* 
+    /*
      * FIXME: this launch code is not itself thread-safe!
      * It would be if inner_context could be auto, but the monitor
      * routine gets garbage when we try that.  Ideally the body
diff --git a/pseudoais.c b/pseudoais.c
index 5c40e91b..9c0503c6 100644
--- a/pseudoais.c
+++ b/pseudoais.c
@@ -51,7 +51,7 @@ static void ais_addbits(unsigned char *bits,
 
     for(l=0;l<len;l++) {
         if (data & mask) {
-	    bits[pos] |= mask1; 
+	    bits[pos] |= mask1;
 	}
 	mask  <<= 1;
 	mask1 <<= 1;
@@ -71,7 +71,7 @@ static void ais_addchar(unsigned char *bits,
 {
     unsigned int l;
     unsigned int flag;
-    
+
     for(l=0,flag=0;l<len;l++) {
         unsigned char a, b;
 	
@@ -84,7 +84,7 @@ static void ais_addchar(unsigned char *bits,
 	} else {
 	  b = (unsigned char) '\0';
 	}
-	ais_addbits(bits, start+6*l, 6, (uint64_t)b); 
+	ais_addbits(bits, start+6*l, 6, (uint64_t)b);
     }
     return;
 }
@@ -96,9 +96,9 @@ static void ais_adddata(unsigned char *bits,
 		   char          *data)
 {
     unsigned int l;
-    
+
     for(l=0;l<len;l++) {
-        ais_addbits(bits, start+6*l, 6, (uint64_t)data[l]); 
+        ais_addbits(bits, start+6*l, 6, (uint64_t)data[l]);
     }
     return;
 }
@@ -127,7 +127,7 @@ unsigned int ais_binary_encode(struct ais_t *ais,
     unsigned int len;
 
     len = 0;
-    
+
     if (flag != 0) {
         flag = AIS_MSG_PART2_FLAG;
     }
diff --git a/pseudonmea.c b/pseudonmea.c
index 5239069d..2b9bf7c3 100644
--- a/pseudonmea.c
+++ b/pseudonmea.c
@@ -264,7 +264,7 @@ static void gpsd_binary_almanac_dump(struct gps_device_t *session,
 
 #ifdef AIVDM_ENABLE
 
-#define GETLEFT(a) (((a%6) == 0) ? 0 : (6 - (a%6))) 
+#define GETLEFT(a) (((a%6) == 0) ? 0 : (6 - (a%6)))
 
 static void gpsd_binary_ais_dump(struct gps_device_t *session,
 				     char bufp[], size_t len)
@@ -277,12 +277,12 @@ static void gpsd_binary_ais_dump(struct gps_device_t *session,
     unsigned int left;
     unsigned int datalen;
     unsigned int offset;
-  
+
     channel = 'A';
     if (session->driver.aivdm.ais_channel == 'B') {
         channel = 'B';
     }
- 
+
     memset(data, 0, sizeof(data));
     datalen = ais_binary_encode(&session->gpsdata.ais, &data[0], 0);
     if (datalen > 6*60) {