* target.h (target_signal_to_string): Make return type const char *.

	(target_signal_to_name): Ditto.
	(target_signal_from_name): Make arg const char *.
	* thread-db.c (thread_db_err_str): Make return type const char *.
	* utils.c (perror_with_name): Make arg const char *.
	* infrun.c (sig_print_info): Update.

	* signals/signals.c (signals): Make array and struct members const.
	(target_signal_to_string): Make return type const char *.
	(target_signal_to_name): Ditto.
	(target_signal_from_name): Make arg const char *.

	* gdbserver/gdbreplay.c (perror_with_name): Make arg const char *.
	* gdbserver/server.h (target_signal_to_name): Make return type
	const char *.

1 files changed, 2 insertions, 2 deletions

diff --git a/gdb/gdbserver/server.h b/gdb/gdbserver/server.h
index 6290161..5b02dbe 100644
--- a/gdb/gdbserver/server.h
+++ b/gdb/gdbserver/server.h
@@ -269,14 +269,14 @@ void buffer_xml_printf (struct buffer *buffer, const char *format, ...)
 enum target_signal target_signal_from_host (int hostsig);
 int target_signal_to_host_p (enum target_signal oursig);
 int target_signal_to_host (enum target_signal oursig);
-char *target_signal_to_name (enum target_signal);
+const char *target_signal_to_name (enum target_signal);
 
 /* Functions from utils.c */
 
 void *xmalloc (size_t) ATTR_MALLOC;
 void *xcalloc (size_t, size_t) ATTR_MALLOC;
 char *xstrdup (const char *) ATTR_MALLOC;
-void perror_with_name (char *string);
+void perror_with_name (const char *string);
 void error (const char *string,...) ATTR_NORETURN ATTR_FORMAT (printf, 1, 2);
 void fatal (const char *string,...) ATTR_NORETURN ATTR_FORMAT (printf, 1, 2);
 void warning (const char *string,...) ATTR_FORMAT (printf, 1, 2);