From f3796e26572d9c543bde60af67a4c43311098526 Mon Sep 17 00:00:00 2001
From: Andrew Cagney <cagney@redhat.com>
Date: Sun, 30 Sep 2001 16:16:16 +0000
Subject: [PATCH] * cli/cli-decode.c (add_set_boolean_cmd): Define. *
 cli/cli-decode.h (add_set_boolean_cmd): Declare. * command.h
 (add_set_boolean_cmd): Ditto. * remote.c (_initialize_remote): Use
 add_set_boolean_cmd for "set remotebreak"

---
 gdb/ChangeLog        |  8 ++++++++
 gdb/cli/cli-decode.c | 19 +++++++++++++++++++
 gdb/cli/cli-decode.h |  6 ++++++
 gdb/command.h        |  6 ++++++
 gdb/remote.c         |  7 +++----
 5 files changed, 42 insertions(+), 4 deletions(-)

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index bc52b07..c6b61f6 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,13 @@
 2001-09-29  Andrew Cagney  <ac131313@redhat.com>
 
+	* cli/cli-decode.c (add_set_boolean_cmd): Define.
+	* cli/cli-decode.h (add_set_boolean_cmd): Declare.
+	* command.h (add_set_boolean_cmd): Ditto.
+	* remote.c (_initialize_remote): Use add_set_boolean_cmd for "set
+	remotebreak"
+
+2001-09-29  Andrew Cagney  <ac131313@redhat.com>
+
 	* gdbarch.sh (gdbarch_dump): Sort output.
 	* gdbarch.c: Regenerate.
 
diff --git a/gdb/cli/cli-decode.c b/gdb/cli/cli-decode.c
index d2fea6e..bb9eb94 100644
--- a/gdb/cli/cli-decode.c
+++ b/gdb/cli/cli-decode.c
@@ -291,6 +291,25 @@ add_set_auto_boolean_cmd (char *name,
   return c;
 }
 
+/* Add element named NAME to command list LIST (the list for set
+   or some sublist thereof).
+   CLASS is as in add_cmd.
+   VAR is address of the variable which will contain the value.
+   DOC is the documentation string.  */
+struct cmd_list_element *
+add_set_boolean_cmd (char *name,
+		     enum command_class class,
+		     int *var,
+		     char *doc,
+		     struct cmd_list_element **list)
+{
+  static const char *boolean_enums[] = { "on", "off", NULL };
+  struct cmd_list_element *c;
+  c = add_set_cmd (name, class, var_boolean, var, doc, list);
+  c->enums = boolean_enums;
+  return c;
+}
+
 /* Where SETCMD has already been added, add the corresponding show
    command to LIST and return a pointer to the added command (not 
    necessarily the head of LIST).  */
diff --git a/gdb/cli/cli-decode.h b/gdb/cli/cli-decode.h
index 79f39d2..d35685c 100644
--- a/gdb/cli/cli-decode.h
+++ b/gdb/cli/cli-decode.h
@@ -329,6 +329,12 @@ extern struct cmd_list_element *add_set_auto_boolean_cmd (char *name,
 							  char *doc,
 							  struct cmd_list_element **list);
 
+extern struct cmd_list_element *add_set_boolean_cmd (char *name,
+						     enum command_class class,
+						     int *var,
+						     char *doc,
+						     struct cmd_list_element **list);
+
 extern struct cmd_list_element *add_show_from_set (struct cmd_list_element *,
 						   struct cmd_list_element
 						   **);
diff --git a/gdb/command.h b/gdb/command.h
index ac52821..20ebef2 100644
--- a/gdb/command.h
+++ b/gdb/command.h
@@ -340,6 +340,12 @@ extern struct cmd_list_element *add_set_auto_boolean_cmd (char *name,
 							  char *doc,
 							  struct cmd_list_element **list);
 
+extern struct cmd_list_element *add_set_boolean_cmd (char *name,
+						     enum command_class class,
+						     int *var,
+						     char *doc,
+						     struct cmd_list_element **list);
+
 extern struct cmd_list_element *add_show_from_set (struct cmd_list_element *,
 						   struct cmd_list_element
 						   **);
diff --git a/gdb/remote.c b/gdb/remote.c
index ecf9afc..0555088 100644
--- a/gdb/remote.c
+++ b/gdb/remote.c
@@ -5877,10 +5877,9 @@ terminating `#' character and checksum.",
 	   &maintenancelist);
 
   add_show_from_set
-    (add_set_cmd ("remotebreak", no_class,
-		  var_boolean, (char *) &remote_break,
-		  "Set whether to send break if interrupted.\n",
-		  &setlist),
+    (add_set_boolean_cmd ("remotebreak", no_class, &remote_break,
+			  "Set whether to send break if interrupted.\n",
+			  &setlist),
      &showlist);
 
   /* Install commands for configuring memory read/write packets. */
-- 
2.7.4