Fix signature of add_set_enum_cmd. Change VAR parameter to char**.

Cleanup signature of add_set_cmd.  Change VAR parameter to void*.

gdb/ChangeLog

@@ -1,3 +1,15 @@
+Mon May 15 09:32:31 2000  Andrew Cagney  <cagney@b1.cygnus.com>
+
+	* command.h (add_set_cmd): Change VAR parameter to void pointer.
+	(add_set_enum_cmd): Change VAR parameter to char pointer pointer.
+	(struct command): Change member VAR to void pointer.
+	* command.c (add_set_cmd, add_set_enum_cmd): Update.
+	
+	* remote.c (add_packet_config_cmd), mips-tdep.c
+ 	(_initialize_mips_tdep), infrun.c (_initialize_infrun),
+ 	i386-tdep.c (_initialize_i386_tdep), arm-tdep.c
+ 	(_initialize_arm_tdep): Update VAR parameter to add_set_enum_cmd.
+
 Tue May 16 12:46:04 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 
 	* wrapper.h (wrap_value_subscript): Delete declaration.

gdb/arm-tdep.c

@@ -2083,7 +2083,7 @@ The valid values are:\n");
   /* Add the disassembly-flavor command */
   new_cmd = add_set_enum_cmd ("disassembly-flavor", no_class,
 			      valid_flavors,
-			      (char *) &disassembly_flavor,
+			      &disassembly_flavor,
 			      helptext,
 			      &setlist);
   new_cmd->function.sfunc = set_disassembly_flavor_sfunc;

gdb/command.c

@@ -285,13 +285,12 @@ empty_sfunc (args, from_tty, c)
    DOC is the documentation string.  */
 
 struct cmd_list_element *
-add_set_cmd (name, class, var_type, var, doc, list)
-     char *name;
-     enum command_class class;
-     var_types var_type;
-     char *var;
-     char *doc;
-     struct cmd_list_element **list;
+add_set_cmd (char *name,
+	     enum command_class class,
+	     var_types var_type,
+	     void *var,
+	     char *doc,
+	     struct cmd_list_element **list)
 {
   struct cmd_list_element *c
   = add_cmd (name, class, NO_FUNCTION, doc, list);
@@ -314,13 +313,12 @@ add_set_cmd (name, class, var_type, var, doc, list)
    DOC is the documentation string.  */
 
 struct cmd_list_element *
-add_set_enum_cmd (name, class, enumlist, var, doc, list)
-     char *name;
-     enum command_class class;
-     char *enumlist[];
-     char *var;
-     char *doc;
-     struct cmd_list_element **list;
+add_set_enum_cmd (char *name,
+		  enum command_class class,
+		  char *enumlist[],
+		  char **var,
+		  char *doc,
+		  struct cmd_list_element **list)
 {
   struct cmd_list_element *c
   = add_set_cmd (name, class, var_enum, var, doc, list);

gdb/command.h

@@ -194,7 +194,7 @@ struct cmd_list_element
 
     /* Pointer to variable affected by "set" and "show".  Doesn't matter
        if type is not_set.  */
-    char *var;
+    void *var;
 
     /* What kind of variable is *VAR?  */
     var_types var_type;
@@ -284,13 +284,18 @@ extern void help_list (struct cmd_list_element *, char *,
 extern void help_cmd_list (struct cmd_list_element *, enum command_class,
 			   char *, int, struct ui_file *);
 
-extern struct cmd_list_element *
-  add_set_cmd PARAMS ((char *, enum command_class, var_types, char *, char *,
-		       struct cmd_list_element **));
+extern struct cmd_list_element *add_set_cmd (char *name, enum
+					     command_class class,
+					     var_types var_type, void *var,
+					     char *doc,
+					     struct cmd_list_element **list);
 
-extern struct cmd_list_element *
-  add_set_enum_cmd PARAMS ((char *name, enum command_class, char *list[],
-		       char *var, char *doc, struct cmd_list_element ** c));
+extern struct cmd_list_element *add_set_enum_cmd (char *name,
+						  enum command_class class,
+						  char *enumlist[],
+						  char **var,
+						  char *doc,
+						  struct cmd_list_element **list);
 
 extern struct cmd_list_element *
   add_show_from_set PARAMS ((struct cmd_list_element *,

gdb/i386-tdep.c

@@ -938,7 +938,7 @@ _initialize_i386_tdep ()
 
     new_cmd = add_set_enum_cmd ("disassembly-flavor", no_class,
 				valid_flavors,
-				(char *) &disassembly_flavor,
+				&disassembly_flavor,
 				"Set the disassembly flavor, the valid values are \"att\" and \"intel\", \
 and the default value is \"att\".",
 				&setlist);

gdb/infrun.c

@@ -4267,7 +4267,7 @@ to the user would be loading/unloading of a new library.\n",
   c = add_set_enum_cmd ("follow-fork-mode",
 			class_run,
 			follow_fork_mode_kind_names,
-			(char *) &follow_fork_mode_string,
+			&follow_fork_mode_string,
 /* ??rehrauer:  The "both" option is broken, by what may be a 10.20
    kernel problem.  It's also not terribly useful without a GUI to
    help the user drive two debuggers.  So for now, I'm disabling
@@ -4302,7 +4302,7 @@ By default, the debugger will follow the parent process.",
 
   c = add_set_enum_cmd ("scheduler-locking", class_run,
 			scheduler_enums,	/* array of string names */
-			(char *) &scheduler_mode,	/* current mode  */
+			&scheduler_mode,	/* current mode  */
 			"Set mode for locking scheduler during execution.\n\
 off  == no locking (threads may preempt at any time)\n\
 on   == full locking (no thread except the current thread may run)\n\

gdb/mips-tdep.c

@@ -4153,9 +4153,9 @@ _initialize_mips_tdep ()
 
   /* Allow the user to override the saved register size. */
   add_show_from_set (add_set_enum_cmd ("saved-gpreg-size",
-				  class_obscure,
-			          size_enums,
-				  (char *) &mips_saved_regsize_string, "\
+				       class_obscure,
+				       size_enums,
+				       &mips_saved_regsize_string, "\
 Set size of general purpose registers saved on the stack.\n\
 This option can be set to one of:\n\
   32    - Force GDB to treat saved GP registers as 32-bit\n\
@@ -4163,14 +4163,14 @@ This option can be set to one of:\n\
   auto  - Allow GDB to use the target's default setting or autodetect the\n\
           saved GP register size from information contained in the executable.\n\
           (default: auto)",
-				  &setmipscmdlist),
+				       &setmipscmdlist),
 		     &showmipscmdlist);
 
   /* Allow the user to override the argument stack size. */
   add_show_from_set (add_set_enum_cmd ("stack-arg-size",
 				       class_obscure,
 				       size_enums,
-				       (char *) &mips_stack_argsize_string, "\
+				       &mips_stack_argsize_string, "\
 Set the amount of stack space reserved for each argument.\n\
 This option can be set to one of:\n\
   32    - Force GDB to allocate 32-bit chunks per argument\n\

gdb/remote.c

@@ -624,7 +624,7 @@ add_packet_config_cmd (config, name, title, set_func, show_func,
   asprintf (&full_name, "%s-packet", name);
   c = add_set_enum_cmd (full_name,
 			class_obscure, packet_support_enums,
-			(char *) &config->state,
+			&config->state,
 			set_doc, setlist);
   c->function.sfunc = set_func;
   add_cmd (full_name, class_obscure, show_func, show_doc, showlist);

gdb/serial.c

@@ -667,7 +667,7 @@ by gdbserver.",
 
   add_show_from_set
     (add_set_enum_cmd ("remotelogbase", no_class,
-		       logbase_enums, (char *) &serial_logbase,
+		       logbase_enums, &serial_logbase,
 		       "Set numerical base for remote session logging",
 		       &setlist),
      &showlist);