* config/obj-elf.c (elf_frob_symbol): Report S_SET_SIZE symbol

[deliverable/binutils-gdb.git] / gdb / ser-unix.c

diff --git a/gdb/ser-unix.c b/gdb/ser-unix.c
index c213b3dbb61a7c05acacc2ee6ab84ed0e6e6976b..c541452a8ccbde330cb1e6010ded857591e09821 100644 (file)
--- a/gdb/ser-unix.c
+++ b/gdb/ser-unix.c
@@ -183,7 +183,21 @@ hardwire_get_tty_state (struct serial *scb)
   state = (struct hardwire_ttystate *) xmalloc (sizeof *state);
 
   if (get_tty_state (scb, state))
-    return NULL;
+    {
+      xfree (state);
+      return NULL;
+    }
+
+  return (serial_ttystate) state;
+}
+
+static serial_ttystate
+hardwire_copy_tty_state (struct serial *scb, serial_ttystate ttystate)
+{
+  struct hardwire_ttystate *state;
+
+  state = (struct hardwire_ttystate *) xmalloc (sizeof *state);
+  *state = *(struct hardwire_ttystate *) ttystate;
 
   return (serial_ttystate) state;
 }
@@ -911,6 +925,7 @@ _initialize_ser_hardwire (void)
   ops->send_break = hardwire_send_break;
   ops->go_raw = hardwire_raw;
   ops->get_tty_state = hardwire_get_tty_state;
+  ops->copy_tty_state = hardwire_copy_tty_state;
   ops->set_tty_state = hardwire_set_tty_state;
   ops->print_tty_state = hardwire_print_tty_state;
   ops->noflush_set_tty_state = hardwire_noflush_set_tty_state;