From: Tom Tromey <tom@tromey.com>
Date: Tue, 10 Oct 2017 23:51:52 +0000 (-0600)
Subject: Constify add_abbrev_prefix_cmd
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ee7ddd713206fdf02512a9fb3fe928a210200c11;p=binutils-gdb.git

Constify add_abbrev_prefix_cmd

This changes add_abbrev_prefix_cmd to take a const-taking callback
function and then fixes the one caller.

gdb/ChangeLog
2017-11-07  Tom Tromey  <tom@tromey.com>

	* breakpoint.c (stop_command): Constify.
	* cli/cli-decode.c (struct cmd_list_element): Constify.
	* command.h (add_abbrev_prefix_cmd): Constify.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index e1842d694b2..6f103aea30d 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,9 @@
+2017-11-07  Tom Tromey  <tom@tromey.com>
+
+	* breakpoint.c (stop_command): Constify.
+	* cli/cli-decode.c (struct cmd_list_element): Constify.
+	* command.h (add_abbrev_prefix_cmd): Constify.
+
 2017-11-07  Pedro Alves  <palves@redhat.com>
 
 	* breakpoint.c (extract_bp_kind): New enum.
diff --git a/gdb/breakpoint.c b/gdb/breakpoint.c
index 9106f09a74d..97f704a0ef1 100644
--- a/gdb/breakpoint.c
+++ b/gdb/breakpoint.c
@@ -193,8 +193,6 @@ static void thbreak_command (char *, int);
 static void enable_breakpoint_disp (struct breakpoint *, enum bpdisp,
 				    int count);
 
-static void stop_command (char *arg, int from_tty);
-
 static void free_bp_location (struct bp_location *loc);
 static void incref_bp_location (struct bp_location *loc);
 static void decref_bp_location (struct bp_location **loc);
@@ -9658,7 +9656,7 @@ thbreak_command (char *arg, int from_tty)
 }
 
 static void
-stop_command (char *arg, int from_tty)
+stop_command (const char *arg, int from_tty)
 {
   printf_filtered (_("Specify the type of breakpoint to set.\n\
 Usage: stop in <function | address>\n\
diff --git a/gdb/cli/cli-decode.c b/gdb/cli/cli-decode.c
index 87ebed5f6e2..5fc3187001e 100644
--- a/gdb/cli/cli-decode.c
+++ b/gdb/cli/cli-decode.c
@@ -424,7 +424,7 @@ add_prefix_cmd (const char *name, enum command_class theclass,
 
 struct cmd_list_element *
 add_abbrev_prefix_cmd (const char *name, enum command_class theclass,
-		       cmd_cfunc_ftype *fun, const char *doc,
+		       cmd_const_cfunc_ftype *fun, const char *doc,
 		       struct cmd_list_element **prefixlist,
 		       const char *prefixname,
 		       int allow_unknown, struct cmd_list_element **list)
diff --git a/gdb/command.h b/gdb/command.h
index 32ee73af62c..71ad71d9538 100644
--- a/gdb/command.h
+++ b/gdb/command.h
@@ -173,7 +173,7 @@ extern struct cmd_list_element *add_prefix_cmd (const char *, enum command_class
 
 extern struct cmd_list_element *add_abbrev_prefix_cmd (const char *,
 						       enum command_class,
-						       cmd_cfunc_ftype *fun,
+						       cmd_const_cfunc_ftype *fun,
 						       const char *,
 						       struct cmd_list_element
 						       **, const char *, int,