gdb: add target_ops::supports_displaced_step

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

diff --git a/gdb/ser-pipe.c b/gdb/ser-pipe.c
index c4cef68cc2314ab1618ea104db0a3015db1ccceb..db4c8e0e1a4c280c28ff3743556da34c9811e8bf 100644 (file)
--- a/gdb/ser-pipe.c
+++ b/gdb/ser-pipe.c
@@ -1,5 +1,5 @@
 /* Serial interface for a pipe to a separate program
-   Copyright (C) 1999-2013 Free Software Foundation, Inc.
+   Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
    Contributed by Cygnus Solutions.
 
@@ -27,18 +27,15 @@
 
 #include <sys/types.h>
 #include <sys/socket.h>
-#include <sys/time.h>
+#include "gdbsupport/gdb_sys_time.h"
 #include <fcntl.h>
-#include <string.h>
-#include "filestuff.h"
+#include "gdbsupport/filestuff.h"
 
 #include <signal.h>
 
 static int pipe_open (struct serial *scb, const char *name);
 static void pipe_close (struct serial *scb);
 
-extern void _initialize_ser_pipe (void);
-
 struct pipe_state
   {
     int pid;
@@ -134,7 +131,7 @@ pipe_open (struct serial *scb, const char *name)
   if (err_pdes[1] != -1)
     close (err_pdes[1]);
   /* :end chunk */
-  state = XMALLOC (struct pipe_state);
+  state = XNEW (struct pipe_state);
   state->pid = pid;
   scb->fd = pdes[0];
   scb->error_fd = err_pdes[0];
@@ -149,7 +146,7 @@ pipe_open (struct serial *scb, const char *name)
 static void
 pipe_close (struct serial *scb)
 {
-  struct pipe_state *state = scb->state;
+  struct pipe_state *state = (struct pipe_state *) scb->state;
 
   close (scb->fd);
   scb->fd = -1;
@@ -222,17 +219,18 @@ static const struct serial_ops pipe_ops =
   ser_base_copy_tty_state,
   ser_base_set_tty_state,
   ser_base_print_tty_state,
-  ser_base_noflush_set_tty_state,
   ser_base_setbaudrate,
   ser_base_setstopbits,
+  ser_base_setparity,
   ser_base_drain_output,
   ser_base_async,
   ser_unix_read_prim,
   ser_unix_write_prim
 };
 
+void _initialize_ser_pipe ();
 void
-_initialize_ser_pipe (void)
+_initialize_ser_pipe ()
 {
   serial_add_interface (&pipe_ops);
 }