dtcm: remove register keyword

cde/programs/dtcm/libDtCmP/cm_tty.c

@@ -168,14 +168,14 @@ extern int _csa_duration_to_iso8601(int, char *);
 **
 *******************************************************************************/
 static void
-copy_and_pad_newlines(register char *dest, register char *source) {
+copy_and_pad_newlines(char *dest, char *source) {
 	while (*source)
 		if ((*dest++ = *source++) == '\n')
 			*dest++ =  '\t';
 }
 
 static int
-count_newlines(register char *string) {
+count_newlines(char *string) {
 	int count = 0;
 
 	if (string == NULL)
@@ -1652,10 +1652,10 @@ growcat(char **source, char *new)
 void
 cat_indented_string(char **catbuf, char *string)
 {
-	register char 	*p_str = string;
+	char 	*p_str = string;
 	int		nl_count = 0;
 	char		*buf;
-	register char	*b_ptr;
+	char	*b_ptr;
 
 	nl_count = count_newlines(string);
 
@@ -2417,7 +2417,7 @@ time_scope_str_i18n(
 extern boolean_t
 valid_time(Props *p, char *time_str) {
 	char		*ptr;
-	register int	num_minutes = 0, num_colons = 0;
+	int	num_minutes = 0, num_colons = 0;
 	boolean_t	after_colon = B_FALSE;
 	DisplayType	dt = get_int_prop(p, CP_DEFAULTDISP);
  

cde/programs/dtcm/libDtCmP/getdate.y

@@ -166,7 +166,7 @@ time_t dateconv(int mm,
     int dayflag)
 {
 	time_t tod, jdate;
-	register int i;
+	int i;
 
 	if (yy < 0) yy = -yy;
 
@@ -203,7 +203,7 @@ time_t dateconv(int mm,
 
 time_t dayconv(int ord, int day, time_t now)
 {
-	register struct tm *loctime;
+	struct tm *loctime;
 	time_t tod;
 
 	tod = now;
@@ -213,7 +213,7 @@ time_t dayconv(int ord, int day, time_t now)
 	return daylcorr(tod, now);
 }
 
-time_t timeconv(register int hh, int mm, int ss, int mer)
+time_t timeconv(int hh, int mm, int ss, int mer)
 {
 	if (mm < 0 || mm > 59 || ss < 0 || ss > 59) return (DATE_BMIN);
 	switch (mer) {
@@ -410,8 +410,8 @@ lookup(char *id)
 #define getid for(j=idvar, k=id; (*j++ = *k++); )
 
 	char idvar[20];
-	register char *j, *k;
-	register struct table *i;
+	char *j, *k;
+	struct table *i;
 	int abbrev;
 
 	getid;
@@ -468,8 +468,8 @@ int yylex(void)
 {
 	extern int yylval;
 	int sign;
-	register char c;
-	register char *p;
+	char c;
+	char *p;
 	char idbuf[20];
 	int pcnt;
 

cde/programs/dtcm/libDtCmP/util.c

@@ -174,7 +174,7 @@ cm_def_printer(void)
  *--------------------------------------------------------------------------*/
 
 extern char *
-cm_strcpy(register char *s1, register char *s2)
+cm_strcpy(char *s1, char *s2)
 {
 	if (s1==NULL || s2==NULL) return(NULL);
 	strcpy(s1, s2); 
@@ -182,9 +182,9 @@ cm_strcpy(register char *s1, register char *s2)
 }
 
 extern int 
-cm_strlen(register char *s)
+cm_strlen(char *s)
 {
-        register int n;
+        int n;
  
 	if (s==NULL) return 0;
 	return (strlen(s));
@@ -328,7 +328,7 @@ syserr(char *msg, int a1, int a2, int a3)
 extern char *
 ckalloc(unsigned int size)
 {
-	register char *p;
+	char *p;
 
 	/* try to get the memory */
 	p = (char *)calloc(1, size);