libcsa: Change to ANSI function definitions

cde/lib/csa/agent.c

@@ -100,7 +100,7 @@ static void _FreeCallbackInfo(_CallbackInfo *ptr);
  * Register rpc service for server callback
  */
 extern void
-_DtCm_init_agent()
+_DtCm_init_agent(void)
 {
 	int 		s = RPC_ANYSOCK;
 
@@ -178,7 +178,7 @@ _DtCm_init_agent()
  * Unregister with the rpc service.
  */
 extern void
-_DtCm_destroy_agent()
+_DtCm_destroy_agent(void)
 {
 	if (mapped == 0)
 		return;
@@ -198,7 +198,7 @@ _DtCm_destroy_agent()
 }
 
 extern void
-_DtCm_process_updates()
+_DtCm_process_updates(void)
 {
 #if defined(CSRG_BASED) || defined(__linux__)
         int     i, nfd;
@@ -460,7 +460,7 @@ gettransient (int proto, u_long vers, int *sockp)
 #endif /* not SunOS */
 
 static void
-_DtCm_handle_callback()
+_DtCm_handle_callback(void)
 {
 	_CallbackInfo		*ptr, *prev;
 	boolean_t		keep = B_FALSE;

cde/lib/csa/appt4.c

@@ -339,7 +339,7 @@ _DtCm_free_abbrev_appt4(Abb_Appt_4 *a)
 }
 
 Attribute_4 *
-_DtCm_make_attr4()
+_DtCm_make_attr4(void)
 {
 	Attribute_4 *a;
 	

cde/lib/csa/cmsdata.c

@@ -130,7 +130,7 @@ _DtCm_free_cms_entries(cms_entry *entry)
 }
 
 extern void
-_DtCm_init_hash()
+_DtCm_init_hash(void)
 {
 	static	boolean_t	done = B_FALSE;
 

cde/lib/csa/hash.c

@@ -225,9 +225,7 @@ void _DtCmDestroyHash(void * t, int (*ptr)(), void * usr_arg)
   free(tbl);
 }
 
-static int hash_string(s,modulo)
-register char *s;
-int modulo;
+static int hash_string(char *s, int modulo)
 {
 	register unsigned result = 0;
 	register int i=1;

cde/lib/csa/lutil.c

@@ -75,7 +75,7 @@ _DtCmGetPrefix(char *str, char sep)
 }
 
 extern char *
-_DtCmGetLocalHost()
+_DtCmGetLocalHost(void)
 {
 	static char *host = NULL;
 
@@ -136,7 +136,7 @@ _DtCmGetLocalDomain(char *hostname)
 }
 
 extern char *
-_DtCmGetHostAtDomain()
+_DtCmGetHostAtDomain(void)
 {
 	static char	*hostname = NULL;
 	char		*host;
@@ -157,7 +157,7 @@ _DtCmGetHostAtDomain()
 }
 
 extern char *
-_DtCmGetUserName()
+_DtCmGetUserName(void)
 {
         static char *name = NULL;
 	_Xgetpwparams	pwd_buf;

cde/lib/csa/rescan.c

@@ -68,7 +68,7 @@ char     *_DtCm_rule_buf;
 char      _DtCm_yytext[128];
 
 int
-_DtCm_yylex()
+_DtCm_yylex(void)
 {
 	int	  token = 0;
 	int	  yylen = 128;