Constify some commands in source.c

gdb/ChangeLog
2017-09-27  Tom Tromey  <tom@tromey.com>

	* source.c (show_substitute_path_command)
	(unset_substitute_path_command, set_substitute_path_command):
	Constify.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index bfde0e8..1134c5e 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,11 @@
 2017-09-27  Tom Tromey  <tom@tromey.com>
 
+       * source.c (show_substitute_path_command)
+       (unset_substitute_path_command, set_substitute_path_command):
+       Constify.
+
+2017-09-27  Tom Tromey  <tom@tromey.com>
+
        * typeprint.c (maintenance_print_type): Constify.
        * maint.c (maintenance_dump_me, maintenance_demangle)
        (maintenance_time_display, maintenance_info_sections)

diff --git a/gdb/source.c b/gdb/source.c
index 0564c15..aa672fd 100644 (file)
--- a/gdb/source.c
+++ b/gdb/source.c
@@ -1850,7 +1850,7 @@ delete_substitute_path_rule (struct substitute_path_rule *rule)
 /* Implement the "show substitute-path" command.  */
 
 static void
-show_substitute_path_command (char *args, int from_tty)
+show_substitute_path_command (const char *args, int from_tty)
 {
   struct substitute_path_rule *rule = substitute_path_rules;
   char *from = NULL;
@@ -1884,7 +1884,7 @@ show_substitute_path_command (char *args, int from_tty)
 /* Implement the "unset substitute-path" command.  */
 
 static void
-unset_substitute_path_command (char *args, int from_tty)
+unset_substitute_path_command (const char *args, int from_tty)
 {
   struct substitute_path_rule *rule = substitute_path_rules;
   gdb_argv argv (args);
@@ -1935,7 +1935,7 @@ unset_substitute_path_command (char *args, int from_tty)
 /* Add a new source path substitution rule.  */
 
 static void
-set_substitute_path_command (char *args, int from_tty)
+set_substitute_path_command (const char *args, int from_tty)
 {
   struct substitute_path_rule *rule;