Remove compiler warnings

src/xspice/icm/table/mada/alloc.c

@@ -41,9 +41,9 @@ sf_alloc(int n       /* number of elements */,
 
     /* Use calloc so that any internal allocations will be set to NULL to
      * facilitate error recovery */
-    if ((ptr = calloc(n, size)) == NULL) {
+    if ((ptr = calloc((size_t)n, size)) == NULL) {
         cm_message_printf("%s: cannot allocate %zd bytes : ",
-                __FILE__, n * size);
+                __FILE__, (size_t)n * size);
         return NULL;
     }
 

src/xspice/icm/table/support/gettokens.c

@@ -30,7 +30,7 @@ char *CNVgettok(char **s)
 
     /* skip over any white space */
 
-    while (isspace(**s) || (**s == '=') ||
+    while (isspace_c(**s) || (**s == '=') ||
             (**s == '(') || (**s == ')') || (**s == ','))
         (*s)++;
 
@@ -49,7 +49,7 @@ char *CNVgettok(char **s)
         /* or a mess o' characters.            */
         i = 0;
         while ( (**s != '\0') &&
-                (! ( isspace(**s) || (**s == '=') ||
+                (! ( isspace_c(**s) || (**s == '=') ||
                      (**s == '(') || (**s == ')') ||
                      (**s == ',')
                    ) )  ) {
@@ -63,7 +63,7 @@ char *CNVgettok(char **s)
 
     /* skip over white space up to next token */
 
-    while (isspace(**s) || (**s == '=') ||
+    while (isspace_c(**s) || (**s == '=') ||
             (**s == '(') || (**s == ')') || (**s == ','))
         (*s)++;
 

src/xspice/ipc/ipcsockets.c

@@ -166,7 +166,7 @@ ipc_transport_initialize_server (
      /* with version 1 (mailboxes) functions of the same names.            */
 {
   struct        sockaddr_in server;     /* Server specifications for socket*/
-  unsigned int  server_length;          /* Size of server structure        */
+  int  server_length;                   /* Size of server structure        */
   int  port_num;                        /* Port number converted from server_name */
 
   NG_IGNORE(mode);
@@ -513,7 +513,7 @@ ipc_transport_get_line (
   if (sock_state == IPC_SOCK_INITIALIZED) {
     /* We have an open socket but have not connected to a client.          */
     /* Accept a connection from a client.                                  */
-    msg_stream = accept (sock_desc, (struct sockaddr *)0, (unsigned int *)0);
+    msg_stream = accept (sock_desc, (struct sockaddr *)0, (socklen_t*)0);
 
     if (msg_stream == -1) {
       fprintf (stderr, "ERROR: IPC: Server accepting request\n");