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authorJim Kingdon <jkingdon@engr.sgi.com>1994-02-02 20:20:59 +0000
committerJim Kingdon <jkingdon@engr.sgi.com>1994-02-02 20:20:59 +0000
commit719d9abbd2d41e1ed0b314af47ce907d457af67b (patch)
tree464935e0e50776048392d358e73422928c960f28 /gdb
parent5b3591ab5c099ca985e8aac0ff538dfe36141072 (diff)
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* 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.
Diffstat (limited to 'gdb')
-rw-r--r--gdb/ChangeLog9
-rw-r--r--gdb/command.c13
-rw-r--r--gdb/demangle.c21
3 files changed, 20 insertions, 23 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 8753559..aae5f56 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,14 @@
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).
diff --git a/gdb/command.c b/gdb/command.c
index c302cac..cb727aa 100644
--- a/gdb/command.c
+++ b/gdb/command.c
@@ -192,9 +192,10 @@ add_abbrev_prefix_cmd (name, class, fun, doc, prefixlist, prefixname,
/* ARGSUSED */
void
-not_just_help_class_command (args, from_tty)
+not_just_help_class_command (args, from_tty, c)
char *args;
int from_tty;
+ struct cmd_list_element *c;
{
}
@@ -214,17 +215,15 @@ add_set_cmd (name, class, var_type, var, doc, 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
- = 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;
+ /* 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;
return c;
}
diff --git a/gdb/demangle.c b/gdb/demangle.c
index bf7ee47..5bcf437 100644
--- a/gdb/demangle.c
+++ b/gdb/demangle.c
@@ -70,17 +70,6 @@ static const struct demangler
{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.
@@ -98,9 +87,10 @@ show_demangling_command (ignore, from_tty)
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;
@@ -181,8 +171,7 @@ _initialize_demangler ()
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);