Fix typos

app/qtapp/rtknavi_qt/naviopt.cpp

@@ -217,7 +217,7 @@ void OptDialog::BtnStaPosFileClick()
 {
     QString fileName;
 
-    fileName=QDir::toNativeSeparators(QFileDialog::getOpenFileName(this,tr("Station Postion File"),QString(),tr("Position File (*.pos);;All (*.*)")));
+    fileName=QDir::toNativeSeparators(QFileDialog::getOpenFileName(this,tr("Station Position File"),QString(),tr("Position File (*.pos);;All (*.*)")));
 
     StaPosFile->setText(fileName);
 }

app/qtapp/rtkpost_qt/postopt.cpp

@@ -141,7 +141,7 @@ void OptDialog::BtnStaPosViewClick()
 //---------------------------------------------------------------------------
 void OptDialog::BtnStaPosFileClick()
 {
-    StaPosFile->setText(QDir::toNativeSeparators(QFileDialog::getOpenFileName(this,tr("Station Postion File"),QString(),tr("Position File (*.pos);;All (*.*)"))));
+    StaPosFile->setText(QDir::toNativeSeparators(QFileDialog::getOpenFileName(this,tr("Station Position File"),QString(),tr("Position File (*.pos);;All (*.*)"))));
 }
 //---------------------------------------------------------------------------
 void OptDialog::RovPosTypeChange()

app/qtapp/rtkpost_qt/postopt.ui

@@ -2311,7 +2311,7 @@
             </item>
             <item>
              <property name="text">
-              <string>RINEX Header Postion</string>
+              <string>RINEX Header Position</string>
              </property>
             </item>
            </widget>

app/qtapp/strsvr_qt/convdlg.ui

@@ -155,7 +155,7 @@
       <string/>
      </property>
      <property name="text">
-      <string>Message Types  (Inteval: s) separeted by ,</string>
+      <string>Message Types  (Interval: s) separated by ,</string>
      </property>
     </widget>
    </item>

app/winapp/rtknavi/naviopt.cpp

@@ -158,7 +158,7 @@ void __fastcall TOptDialog::BtnStaPosViewClick(TObject *Sender)
 //---------------------------------------------------------------------------
 void __fastcall TOptDialog::BtnStaPosFileClick(TObject *Sender)
 {
-	OpenDialog->Title="Station Postion File";
+	OpenDialog->Title="Station Position File";
 	OpenDialog->FilterIndex=3;
 	if (!OpenDialog->Execute()) return;
 	StaPosFile->Text=OpenDialog->FileName;

app/winapp/rtkpost/postopt.cpp

@@ -83,7 +83,7 @@ void __fastcall TOptDialog::BtnStaPosViewClick(TObject *Sender)
 //---------------------------------------------------------------------------
 void __fastcall TOptDialog::BtnStaPosFileClick(TObject *Sender)
 {
-	OpenDialog->Title="Station Postion File";
+	OpenDialog->Title="Station Position File";
 	OpenDialog->FilterIndex=3;
 	if (!OpenDialog->Execute()) return;
 	StaPosFile->Text=OpenDialog->FileName;

app/winapp/rtkpost/postopt.dfm

@@ -1364,7 +1364,7 @@ object OptDialog: TOptDialog
             'X/Y/Z-ECEF (m)'
             'Average of Single Position'
             'Get from Position File'
-            'RINEX Header Postion')
+            'RINEX Header Position')
         end
         object DatumRef: TComboBox
           Left = 186

app/winapp/strsvr/convdlg.dfm

@@ -35,7 +35,7 @@ object ConvDialog: TConvDialog
     Top = 34
     Width = 208
     Height = 13
-    Caption = 'Message Types  (Inteval: s) separeted by ,'
+    Caption = 'Message Types  (Interval: s) separated by ,'
   end
   object BtnOk: TButton
     Left = 177

doc/doc/relnotes_2.2.1.txt

@@ -107,7 +107,7 @@ Changes: ver.2.2.0 -> ver.2.2.1
   (b) Keyword replacement in input and output file paths is supported for
       batch processing.
   (c) "Excluded Satellites" is activated in "Options - Setting1" dialog.
-  (d) "RINEX Header Position" is added as "Base/NRTK Station postion" in
+  (d) "RINEX Header Position" is added as "Base/NRTK Station position" in
       "Options - Position" dialog.
   (e) "Rover List" and "Base Station List" are added in "Options - Misc"
       dialog.

doc/doc/relnotes_2.3.0.txt

@@ -87,7 +87,7 @@ Changes: ver.2.2.2 -> ver.2.3.0
   (r) "Output Solution Status" option is added in "Options"-"Output" dialog
   (s) "Meas Errors of Doppler Frequency" option is added in "Options"-"Statistics" dialog
   (t) "Process Noise of Receiver Accel Horiz/Vertical" option is added in "Options"-"Statistics" dialog
-  (u) "Rover Position" can be set in "Options"-"Postions" dialog if "Fixed" is selected as "Positioning Mode"
+  (u) "Rover Position" can be set in "Options"-"Positions" dialog if "Fixed" is selected as "Positioning Mode"
   (v) "Geoid Data File" option is added in "Options"-"Files"
   (w) SkyTraq S1315F receiver is supported.
   (x) Hemisphere Eclipse receiver is supported.
@@ -116,7 +116,7 @@ Changes: ver.2.2.2 -> ver.2.3.0
   (n) "Output Solution Status" option is added in "Options"-"Output" dialog
   (o) "Meas Errors of Doppler Frequency" option is added in "Options"-"Statistics" dialog
   (p) "Process Noise of Receiver Accel Horiz/Vertical" option is added in "Options"-"Statistics" dialog
-  (q) "Rover Position" can be set in "Options"-"Postions" dialog if "Fixed" is selected as "Positioning Mode"
+  (q) "Rover Position" can be set in "Options"-"Positions" dialog if "Fixed" is selected as "Positioning Mode"
   (r) "Geoid Data File" option is added in "Options"-"Files"
   (s) '#' can be used for comment in "Rover List" or "Base Station List" in Options-"Misc" dialog
   (t) Wild-cards in file path of precise ephemeris (SP3) are supported.

src/ephemeris.c

@@ -592,7 +592,7 @@ static int satpos_sbas(gtime_t time, gtime_t teph, int sat, const nav_t *nav,
         *svh=-1;
         return 0;
     }
-    /* satellite postion and clock by broadcast ephemeris */
+    /* satellite position and clock by broadcast ephemeris */
     if (!ephpos(time,teph,sat,nav,sbs->lcorr.iode,rs,dts,var,svh)) return 0;
 
     /* sbas satellite correction (long term and fast) */
@@ -655,7 +655,7 @@ static int satpos_ssr(gtime_t time, gtime_t teph, int sat, const nav_t *nav,
         *svh=-1;
         return 0;
     }
-    /* satellite postion and clock by broadcast ephemeris */
+    /* satellite position and clock by broadcast ephemeris */
     if (!ephpos(time,teph,sat,nav,ssr->iode,rs,dts,var,svh)) return 0;
 
     /* satellite clock for gps, galileo and qzss */

src/postpos.c

@@ -59,7 +59,7 @@ static pcvs_t pcvsr={0};        /* satellite antenna parameters */
 static obs_t obss={0};          /* observation data */
 static nav_t navs={0};          /* navigation data */
 static sbs_t sbss={0};          /* sbas messages */
-static sta_t stas[MAXRCV];      /* station infomation */
+static sta_t stas[MAXRCV];      /* station information */
 static int nepoch=0;            /* number of observation epochs */
 static int iobsu =0;            /* current rover observation data index */
 static int iobsr =0;            /* current reference observation data index */

src/preceph.c

@@ -638,7 +638,7 @@ extern void satantoff(gtime_t time, const double *rs, int sat, const nav_t *nav,
 * args   : gtime_t time       I   time (gpst)
 *          int    sat         I   satellite number
 *          nav_t  *nav        I   navigation data
-*          int    opt         I   sat postion option
+*          int    opt         I   sat position option
 *                                 (0: center of mass, 1: antenna phase center)
 *          double *rs         O   sat position and velocity (ecef)
 *                                 {x,y,z,vx,vy,vz} (m|m/s)

src/rcv/crescent.c

@@ -66,7 +66,7 @@ static int chksum(const uint8_t *buff, int len)
     return (sum>>8)==buff[len-3]&&(sum&0xFF)==buff[len-4]&&
            buff[len-2]==0x0D&&buff[len-1]==0x0A;
 }
-/* decode bin 1 postion/velocity ---------------------------------------------*/
+/* decode bin 1 position/velocity ---------------------------------------------*/
 static int decode_crespos(raw_t *raw)
 {
     int ns,week,mode;

src/rcv/novatel.c

@@ -53,7 +53,7 @@
 *                           improve unchange-test of beidou ephemeris
 *           2017/06/15 1.15 add output half-cycle-ambiguity status to LLI
 *                           improve slip-detection by lock-time rollback
-*           2018/10/10 1.16 fix problem on data souce for galileo ephemeris
+*           2018/10/10 1.16 fix problem on data source for galileo ephemeris
 *                           output L2W instead of L2D for L2Pcodeless
 *                           test toc difference to output beidou ephemeris
 *           2019/05/10 1.17 save galileo E5b data to obs index 2

src/rcv/rt17.c

@@ -142,7 +142,7 @@
 | 5. Positions AKA Stream Positions
 |    (NOT RECOMMENDED)
 |
-| Streamed postions are of no use to RTKLIB. They will be ignored. RTKLIB
+| Streamed positions are of no use to RTKLIB. They will be ignored. RTKLIB
 | computes positions from the raw satellite data. It has no use for the
 | receiver's position solutions. Streamed positions also consume
 | considerable bandwidth in the stream and/or space in a file.

src/rtkcmn.c

@@ -1919,7 +1919,7 @@ extern double dms2deg(const double *dms)
     double sign=dms[0]<0.0?-1.0:1.0;
     return sign*(fabs(dms[0])+dms[1]/60.0+dms[2]/3600.0);
 }
-/* transform ecef to geodetic postion ------------------------------------------
+/* transform ecef to geodetic position ------------------------------------------
 * transform ecef position to geodetic position
 * args   : double *r        I   ecef position {x,y,z} (m)
 *          double *pos      O   geodetic position {lat,lon,h} (rad,m)
@@ -3941,7 +3941,7 @@ extern void sunmoonpos(gtime_t tutc, const double *erpv, double *rsun,
     /* eci to ecef transformation matrix */
     eci2ecef(tutc,erpv,U,&gmst_);
 
-    /* sun and moon postion in ecef */
+    /* sun and moon position in ecef */
     if (rsun ) matmul("NN",3,1,3,1.0,U,rs,0.0,rsun );
     if (rmoon) matmul("NN",3,1,3,1.0,U,rm,0.0,rmoon);
     if (gmst ) *gmst=gmst_;

src/rtkpos.c

@@ -461,7 +461,7 @@ static void udpos(rtk_t *rtk, double tt)
         for (i=0;i<3;i++) initx(rtk,rtk->sol.rr[i],VAR_POS,i);
         return;
     }
-    /* check variance of estimated postion */
+    /* check variance of estimated position */
     for (i=0;i<3;i++) var+=rtk->P[i+i*rtk->nx];
     var/=3.0;
 

src/rtksvr.c

@@ -322,7 +322,7 @@ static void update_svr(rtksvr_t *svr, int ret, obs_t *obs, nav_t *nav,
     else if (ret==9) { /* ion/utc parameters */
         update_ionutc(svr,nav,index);
     }
-    else if (ret==5) { /* antenna postion */
+    else if (ret==5) { /* antenna position */
         update_antpos(svr,index);
     }
     else if (ret==7) { /* dgps correction */

src/solution.c

@@ -210,7 +210,7 @@ static int decode_nmearmc(char **val, int n, sol_t *sol)
     sol->stat=mode=='D'?SOLQ_DGPS:SOLQ_SINGLE;
     sol->ns=0;
 
-    sol->type=0; /* postion type = xyz */
+    sol->type=0; /* position type = xyz */
 
     trace(5,"decode_nmearmc: %s rr=%.3f %.3f %.3f stat=%d ns=%d vel=%.2f dir=%.0f ang=%.0f mew=%c mode=%c\n",
           time_str(sol->time,0),sol->rr[0],sol->rr[1],sol->rr[2],sol->stat,sol->ns,
@@ -294,7 +294,7 @@ static int decode_nmeagga(char **val, int n, sol_t *sol)
     sol->ns=nrcv;
     sol->age=(float)age;
 
-    sol->type=0; /* postion type = xyz */
+    sol->type=0; /* position type = xyz */
 
     trace(5,"decode_nmeagga: %s rr=%.3f %.3f %.3f stat=%d ns=%d hdop=%.1f ua=%c um=%c\n",
           time_str(sol->time,0),sol->rr[0],sol->rr[1],sol->rr[2],sol->stat,sol->ns,
@@ -452,7 +452,7 @@ static int decode_solxyz(char *buff, const solopt_t *opt, sol_t *sol)
         }
         covtosol_vel(P,sol);
     }
-    sol->type=0; /* postion type = xyz */
+    sol->type=0; /* position type = xyz */
 
     if (MAXSOLQ<sol->stat) sol->stat=SOLQ_NONE;
     return 1;
@@ -518,7 +518,7 @@ static int decode_solllh(char *buff, const solopt_t *opt, sol_t *sol)
         covecef(pos,Q,P);
         covtosol_vel(P,sol);
     }
-    sol->type=0; /* postion type = xyz */
+    sol->type=0; /* position type = xyz */
 
     if (MAXSOLQ<sol->stat) sol->stat=SOLQ_NONE;
     return 1;
@@ -553,7 +553,7 @@ static int decode_solenu(char *buff, const solopt_t *opt, sol_t *sol)
     if (i<n) sol->age  =(float)val[i++];
     if (i<n) sol->ratio=(float)val[i++];
 
-    sol->type=1; /* postion type = enu */
+    sol->type=1; /* position type = enu */
 
     if (MAXSOLQ<sol->stat) sol->stat=SOLQ_NONE;
     return 1;
@@ -1625,7 +1625,7 @@ extern int outsols(uint8_t *buff, const sol_t *sol, const double *rb,
     return p-buff;
 }
 /* output solution extended ----------------------------------------------------
-* output solution exteneded infomation
+* output solution exteneded information
 * args   : uint8_t *buff    IO  output buffer
 *          sol_t  *sol      I   solution
 *          ssat_t *ssat     I   satellite status
@@ -1710,7 +1710,7 @@ extern void outsol(FILE *fp, const sol_t *sol, const double *rb,
     }
 }
 /* output solution extended ----------------------------------------------------
-* output solution exteneded infomation to file
+* output solution exteneded information to file
 * args   : FILE   *fp       I   output file pointer
 *          sol_t  *sol      I   solution
 *          ssat_t *ssat     I   satellite status

src/stream.c

@@ -116,7 +116,7 @@
 #define NTRIP_RSP_HTTP      "HTTP/"     /* ntrip response: http */
 #define NTRIP_RSP_ERROR     "ERROR"     /* ntrip response: error */
 #define NTRIP_RSP_UNAUTH    "HTTP/1.0 401 Unauthorized\r\n"
-#define NTRIP_RSP_ERR_PWD   "ERROR - Bad Pasword\r\n"
+#define NTRIP_RSP_ERR_PWD   "ERROR - Bad Password\r\n"
 #define NTRIP_RSP_ERR_MNTP  "ERROR - Bad Mountpoint\r\n"
 
 #define FTP_CMD             "wget"      /* ftp/http command */