[RFA 63/67] Constify some commands in regcache.c

Tom Tromey
2017-09-21T05:40:16Z

* regcache.c (regcache_print, maintenance_print_registers)
(maintenance_print_raw_registers)
(maintenance_print_cooked_registers)
(maintenance_print_register_groups)
(maintenance_print_remote_registers): Constify.
---
gdb/ChangeLog | 8 ++++++++
gdb/regcache.c | 12 ++++++------
2 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/gdb/regcache.c b/gdb/regcache.c
index 4ef9151..1262a5a 100644
--- a/gdb/regcache.c
+++ b/gdb/regcache.c
@@ -1619,7 +1619,7 @@ regcache::dump (ui_file *file, enum regcache_dump_what what_to_dump)
}

static void
-regcache_print (char *args, enum regcache_dump_what what_to_dump)
+regcache_print (const char *args, enum regcache_dump_what what_to_dump)
{
if (args == NULL)
get_current_regcache ()->dump (gdb_stdout, what_to_dump);
@@ -1634,31 +1634,31 @@ regcache_print (char *args, enum regcache_dump_what what_to_dump)
}

static void
-maintenance_print_registers (char *args, int from_tty)
+maintenance_print_registers (const char *args, int from_tty)
{
regcache_print (args, regcache_dump_none);
}

static void
-maintenance_print_raw_registers (char *args, int from_tty)
+maintenance_print_raw_registers (const char *args, int from_tty)
{
regcache_print (args, regcache_dump_raw);
}

static void
-maintenance_print_cooked_registers (char *args, int from_tty)
+maintenance_print_cooked_registers (const char *args, int from_tty)
{
regcache_print (args, regcache_dump_cooked);
}

static void
-maintenance_print_register_groups (char *args, int from_tty)
+maintenance_print_register_groups (const char *args, int from_tty)
{
regcache_print (args, regcache_dump_groups);
}

static void
-maintenance_print_remote_registers (char *args, int from_tty)
+maintenance_print_remote_registers (const char *args, int from_tty)
{
regcache_print (args, regcache_dump_remote);
}
--
2.9.4