From: Tom Tromey <tom@tromey.com>
Date: Thu, 6 Sep 2018 20:03:38 +0000 (-0600)
Subject: Add a "context" argument to add_setshow_enum_cmd
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=7170dadf5950e1444ab09cdfc4e07dd2698fc275;p=binutils-gdb.git

Add a "context" argument to add_setshow_enum_cmd

This adds a "context" argument to add_setshow_enum_cmd.  Now
add_setshow_enum_cmd will call set_cmd_context on both of the new
commands.  This is used in a later patch.

gdb/ChangeLog
2018-12-28  Tom Tromey  <tom@tromey.com>

	* command.h (add_setshow_enum_cmd): Add "context" argument.
	* cli/cli-decode.c (add_setshow_enum_cmd): Add "context"
	argument.  Call set_cmd_context.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index e9420843545..06162753a2d 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,9 @@
+2018-12-28  Tom Tromey  <tom@tromey.com>
+
+	* command.h (add_setshow_enum_cmd): Add "context" argument.
+	* cli/cli-decode.c (add_setshow_enum_cmd): Add "context"
+	argument.  Call set_cmd_context.
+
 2018-12-28  Tom Tromey  <tom@tromey.com>
 
 	* utils.c (filter_initialized): New global.
diff --git a/gdb/cli/cli-decode.c b/gdb/cli/cli-decode.c
index 5d798e877e8..e7b7a110fcf 100644
--- a/gdb/cli/cli-decode.c
+++ b/gdb/cli/cli-decode.c
@@ -531,16 +531,20 @@ add_setshow_enum_cmd (const char *name,
 		      cmd_const_sfunc_ftype *set_func,
 		      show_value_ftype *show_func,
 		      struct cmd_list_element **set_list,
-		      struct cmd_list_element **show_list)
+		      struct cmd_list_element **show_list,
+		      void *context)
 {
-  struct cmd_list_element *c;
+  struct cmd_list_element *c, *show;
 
   add_setshow_cmd_full (name, theclass, var_enum, var,
 			set_doc, show_doc, help_doc,
 			set_func, show_func,
 			set_list, show_list,
-			&c, NULL);
+			&c, &show);
   c->enums = enumlist;
+
+  set_cmd_context (c, context);
+  set_cmd_context (show, context);
 }
 
 const char * const auto_boolean_enums[] = { "on", "off", "auto", NULL };
diff --git a/gdb/command.h b/gdb/command.h
index e3d55c2dcba..68514409ecd 100644
--- a/gdb/command.h
+++ b/gdb/command.h
@@ -314,7 +314,8 @@ extern void add_setshow_enum_cmd (const char *name,
 				  cmd_const_sfunc_ftype *set_func,
 				  show_value_ftype *show_func,
 				  struct cmd_list_element **set_list,
-				  struct cmd_list_element **show_list);
+				  struct cmd_list_element **show_list,
+				  void *context = nullptr);
 
 extern void add_setshow_auto_boolean_cmd (const char *name,
 					  enum command_class theclass,