[binutils-gdb] Constify some commands in target-descriptions.c

[Tom Tromey <tromey at sourceware dot org>]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=e100df1a2ea356a8a311114bc2927215a33eefcb

commit e100df1a2ea356a8a311114bc2927215a33eefcb
Author: Tom Tromey <tom@tromey.com>
Date:   Sat Sep 9 21:52:05 2017 -0600

    Constify some commands in target-descriptions.c
    
    gdb/ChangeLog
    2017-09-27  Tom Tromey  <tom@tromey.com>
    
    	* target-descriptions.c (unset_tdesc_filename_cmd)
    	(maint_print_c_tdesc_cmd, maintenance_check_xml_descriptions):
    	Constify.

Diff:
---
 gdb/ChangeLog             | 6 ++++++
 gdb/target-descriptions.c | 6 +++---
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index bdbf829..e67d380 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,11 @@
 2017-09-27  Tom Tromey  <tom@tromey.com>
 
+	* target-descriptions.c (unset_tdesc_filename_cmd)
+	(maint_print_c_tdesc_cmd, maintenance_check_xml_descriptions):
+	Constify.
+
+2017-09-27  Tom Tromey  <tom@tromey.com>
+
 	* dummy-frame.c (maintenance_print_dummy_frames): Constify.
 
 2017-09-27  Tom Tromey  <tom@tromey.com>
diff --git a/gdb/target-descriptions.c b/gdb/target-descriptions.c
index 877fd68..6858ee1 100644
--- a/gdb/target-descriptions.c
+++ b/gdb/target-descriptions.c
@@ -1899,7 +1899,7 @@ show_tdesc_filename_cmd (struct ui_file *file, int from_tty,
 }
 
 static void
-unset_tdesc_filename_cmd (char *args, int from_tty)
+unset_tdesc_filename_cmd (const char *args, int from_tty)
 {
   xfree (target_description_filename);
   target_description_filename = NULL;
@@ -2288,7 +2288,7 @@ private:
 };
 
 static void
-maint_print_c_tdesc_cmd (char *args, int from_tty)
+maint_print_c_tdesc_cmd (const char *args, int from_tty)
 {
   const struct target_desc *tdesc;
   const char *filename;
@@ -2362,7 +2362,7 @@ record_xml_tdesc (const char *xml_file, const struct target_desc *tdesc)
    found in the specified directory DIR.  */
 
 static void
-maintenance_check_xml_descriptions (char *dir, int from_tty)
+maintenance_check_xml_descriptions (const char *dir, int from_tty)
 {
   if (dir == NULL)
     error (_("Missing dir name"));