[RFA 33/67] Constify some commands in target-descriptions.c

Tom Tromey
2017-09-21T05:39:51Z

* target-descriptions.c (unset_tdesc_filename_cmd)
(maint_print_c_tdesc_cmd, maintenance_check_xml_descriptions):
Constify.
---
gdb/ChangeLog | 6 ++++++
gdb/target-descriptions.c | 6 +++---
2 files changed, 9 insertions(+), 3 deletions(-)

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"));
--
2.9.4