to make this the sfunc, not cfunc, since that is how we call it.
* command.h: Comment difference between sfunc and cfunc.
* demangle.c (set_demangling_command): Add third arg since that
is how it is called.
(_initialize_demangler): Use sfunc, not cfunc, for
set_demangling_command, since that is how it is called.
Remove show_demangling_command; it has no effect.
Wed Feb 2 11:16:45 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
Wed Feb 2 11:16:45 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
+ * command.c (add_set_cmd, no_just_help_class_command): Change
+ to make this the sfunc, not cfunc, since that is how we call it.
+ * command.h: Comment difference between sfunc and cfunc.
+ * demangle.c (set_demangling_command): Add third arg since that
+ is how it is called.
+ (_initialize_demangler): Use sfunc, not cfunc, for
+ set_demangling_command, since that is how it is called.
+ Remove show_demangling_command; it has no effect.
+
* command.c (shell_escape): Report errors correctly (with error
message from strerror).
* command.c (shell_escape): Report errors correctly (with error
message from strerror).
-not_just_help_class_command (args, from_tty)
+not_just_help_class_command (args, from_tty, c)
char *args;
int from_tty;
char *args;
int from_tty;
+ struct cmd_list_element *c;
char *doc;
struct cmd_list_element **list;
{
char *doc;
struct cmd_list_element **list;
{
- /* For set/show, we have to call do_setshow_command
- differently than an ordinary function (take commandlist as
- well as arg), so the function field isn't helpful. However,
- function == NULL means that it's a help class, so set the function
- to not_just_help_class_command. */
struct cmd_list_element *c
struct cmd_list_element *c
- = add_cmd (name, class, not_just_help_class_command, doc, list);
+ = add_cmd (name, class, NO_FUNCTION, doc, list);
c->type = set_cmd;
c->var_type = var_type;
c->var = var;
c->type = set_cmd;
c->var_type = var_type;
c->var = var;
+ /* This needs to be something besides NO_FUNCTION so that this isn't
+ treated as a help class. */
+ c->function.sfunc = not_just_help_class_command;
{NULL, unknown_demangling, NULL}
};
{NULL, unknown_demangling, NULL}
};
-/* show current demangling style. */
-
-static void
-show_demangling_command (ignore, from_tty)
- char *ignore;
- int from_tty;
-{
- /* done automatically by show command. */
-}
-
-
/* set current demangling style. called by the "set demangling" command
after it has updated the current_demangling_style_string to match
what the user has entered.
/* set current demangling style. called by the "set demangling" command
after it has updated the current_demangling_style_string to match
what the user has entered.
a malloc'd string, even if it is a null-string. */
static void
a malloc'd string, even if it is a null-string. */
static void
-set_demangling_command (ignore, from_tty)
- char *ignore;
- int from_tty;
+set_demangling_command (ignore, from_tty, c)
+ char *ignore;
+ int from_tty;
+ struct cmd_list_element *c;
{
const struct demangler *dem;
{
const struct demangler *dem;
Use `set demangle-style' without arguments for a list of demangling styles.",
&setlist);
show = add_show_from_set (set, &showlist);
Use `set demangle-style' without arguments for a list of demangling styles.",
&setlist);
show = add_show_from_set (set, &showlist);
- set -> function.cfunc = set_demangling_command;
- show -> function.cfunc = show_demangling_command;
+ set -> function.sfunc = set_demangling_command;
/* Set the default demangling style chosen at compilation time. */
set_demangling_style (DEFAULT_DEMANGLING_STYLE);
/* Set the default demangling style chosen at compilation time. */
set_demangling_style (DEFAULT_DEMANGLING_STYLE);