dtcm: Change to ANSI function definitions

cde/programs/dtcm/libDtCmP/getdate.y

@@ -464,7 +464,7 @@ lookup(char *id)
 
 static char *lptr;
 
-int yylex()
+int yylex(void)
 {
 	extern int yylval;
 	int sign;

cde/programs/dtcm/libDtCmP/props.c

@@ -327,7 +327,7 @@ props_clean_up(Props *p) {
 }
 
 static void
-init_props()
+init_props(void)
 {
 #define LIBDTCM_CAT "libdtcm"
     static int		is_inited = 0;

cde/programs/dtcm/libDtCmP/timeops.c

@@ -147,14 +147,14 @@ ntimes_this_week(u_int weekmask, int firstday)
 
 /* Return beginning of time */
 extern Tick
-get_bot()
+get_bot(void)
 {
 	return bot;
 }
 
 /* Return end of time */
 extern Tick
-get_eot()
+get_eot(void)
 {
 	return eot;
 }
@@ -255,8 +255,7 @@ year(Tick t)
 }
 
 extern int
-month(t)
-	Tick t;
+month(Tick t)
 {
 	struct tm *tm;
 	_Xltimeparams localtime_buf;
@@ -945,7 +944,7 @@ xytoclock(int x, int y, Tick t)
 }
 
 extern Tick
-now()
+now(void)
 {
 	return(time(0));
 }
@@ -972,7 +971,7 @@ set_timezone(char *tzname)
 }
  
 extern long
-gmt_off()
+gmt_off(void)
 {
         struct tm tm;
         Tick t;
@@ -1001,7 +1000,7 @@ gmt_off()
  * of the routines in this file and the caller of these routines.
  */
 extern void
-init_time()
+init_time(void)
 {
 	struct tm tm, gm;
 	Tick	t;

cde/programs/dtcm/libDtCmP/util.c

@@ -102,7 +102,7 @@ extern int   	pclose(FILE *);
  *
  */
 extern char*
-cm_def_printer()
+cm_def_printer(void)
 {
         FILE *fp;
         char message[257];
@@ -291,8 +291,7 @@ cr_to_str(char *s)
 
 /* VARARGS1 */
 extern void
-syserr(msg, a1, a2, a3)
-	char *msg;
+syserr(char *msg, int a1, int a2, int a3)
 {
 	/* Taken from Unix World, July 1989, p. 66 */
 	int saveerr;
@@ -525,7 +524,7 @@ get_tail(char *str, char sep)
 }
 
 extern char *
-cm_get_credentials()
+cm_get_credentials(void)
 {
 	char *name, *host;
 	static char *login = NULL;
@@ -541,7 +540,7 @@ cm_get_credentials()
 }
 
 extern char *
-cm_get_local_host()
+cm_get_local_host(void)
 {
 	static char *local_host;
 
@@ -558,7 +557,7 @@ cm_get_local_host()
 }
 
 extern char *
-cm_get_uname()
+cm_get_uname(void)
 {
         static char *name;
         struct passwd *pw; 
@@ -574,7 +573,7 @@ cm_get_uname()
 }
 
 extern char *
-cm_get_local_domain()
+cm_get_local_domain(void)
 {
 	static char *local_domain;