Last of the spelling fixed

cde/programs/dtcalc/calctool.c

@@ -123,7 +123,7 @@ int basevals[4] = { 2, 8, 10, 16 } ;
 int left_pos[BCOLS]  = { 3, 2, 1, 0 } ;  /* Left positions. */
 int right_pos[BCOLS] = { 0, 1, 2, 3 } ;  /* "Right" positions. */
 
-/* Valid keys when an error condition has occured. */
+/* Valid keys when an error condition has occurred. */
 /*                            MEM  KEYS clr     clr     QUIT REDRAW */
 char validkeys[MAXVKEYS]  = { 'm', 'k', '\177', '\013', 'q', '\f' } ;
 
@@ -378,7 +378,7 @@ do_dtcalc(int argc, char **argv)
 
   v->progname = argv[0] ;     /* Save programs name. */
   v->appname  = NULL ;
-  init_cmdline_opts() ;       /* Initialise command line option strings. */
+  init_cmdline_opts() ;       /* Initialize command line option strings. */
 
   if ((ptr = strrchr(argv[0], '/')) != NULL)
     read_str(&v->appname, ptr+1) ;
@@ -412,7 +412,7 @@ do_dtcalc(int argc, char **argv)
 
   make_items() ;              /* Create server images and fir frames. */
   if(v->display[0] == 0)
-     do_clear() ;                /* Initialise and clear display. */
+     do_clear() ;                /* Initialize and clear display. */
 
   if (v->rstate == TRUE)      /* Show the memory register window? */
     {
@@ -949,7 +949,7 @@ init_vars(void)
 
 
 void
-initialise(void)
+initialize(void)
 {
   int i ;
 

cde/programs/dtcalc/calctool.h

@@ -524,7 +524,7 @@ struct calcVars {                     /* Calctool variables and options. */
   int MPtresults[3][MP_SIZE] ;        /* Current trigonometric results. */
 
   enum base_type base ;            /* Current base: BIN, OCT, DEC or HEX. */
-  enum fcp_type curwin ;           /* Window current event occured in. */
+  enum fcp_type curwin ;           /* Window current event occurred in. */
   enum fcp_type pending_win ;      /* Window that pending op came from. */
   enum mode_type modetype ;        /* Current calculator mode. */
   enum mode_type pending_mode ;    /* Mode for pending op. */
@@ -660,7 +660,7 @@ void grey_button           P((int, int, int)) ;
 void grey_buttons          P((enum base_type)) ;
 void handle_menu_selection P((int, int)) ;
 void handle_selection      P(()) ;
-void initialise            P(()) ;
+void initialize            P(()) ;
 void init_cmdline_opts     P(()) ;
 void init_graphics         P(()) ;
 void init_options          P(()) ;

cde/programs/dtcalc/functions.c

@@ -564,11 +564,11 @@ do_calc(void)      /* Perform arithmetic calculation and display result. */
 
 
 void
-do_clear(void)       /* Clear the calculator display and re-initialise. */
+do_clear(void)       /* Clear the calculator display and re-initialize. */
 {
   clear_display() ;
   if (v->error) set_item(DISPLAYITEM, "") ;
-  initialise() ;
+  initialize() ;
 }
 
 

cde/programs/dtcalc/text.c

@@ -46,7 +46,7 @@ extern Vars v ;                 /* Calctool variables and options. */
 void init_mess             P(()) ;
 
 /*  The following are all the strings used by the dtcalc program.
- *  They are initialised in init_text() to the local language equivalents.
+ *  They are initialized in init_text() to the local language equivalents.
  */
 
 char *base_str[MAXBASES] ;