gdbserver: turn target op 'request_interrupt' into a method

gdbserver/ChangeLog:
2020-02-20  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>

	Turn process_stratum_target's request_interrupt op into a method of
	process_target.

	* target.h (struct process_stratum_target): Remove the target op.
	(class process_target): Add the target op.

	Update the derived classes and callers below.

	* remote-utils.cc (putpkt_binary_1): Update.
	(input_interrupt): Update.
	(getpkt): Update.
	* server.cc (handle_v_requests): Update.
	* linux-low.cc (linux_target_ops): Update.
	(linux_request_interrupt): Turn into ...
	(linux_process_target::request_interrupt): ... this.
	* linux-low.h (class linux_process_target): Update.
	* lynx-low.cc (lynx_target_ops): Update.
	(lynx_request_interrupt): Turn into ...
	(lynx_process_target::request_interrupt): ... this.
	* lynx-low.h (class lynx_process_target): Update.
	* nto-low.cc (nto_target_ops): Update.
	(nto_request_interrupt): Turn into ...
	(nto_process_target::request_interrupt): ... this.
	* nto-low.h (class nto_process_target): Update.
	* win32-low.cc (win32_target_ops): Update.
	(win32_request_interrupt): Turn into ...
	(win32_process_target::request_interrupt): ... this.
	* win32-low.h (class win32_process_target): Update.

1 files changed, 4 insertions, 4 deletions

diff --git a/gdbserver/remote-utils.cc b/gdbserver/remote-utils.cc
index b8a8c65..b5248ab 100644
--- a/gdbserver/remote-utils.cc
+++ b/gdbserver/remote-utils.cc
@@ -710,7 +710,7 @@ putpkt_binary_1 (char *buf, int cnt, int is_notif)
 
       /* Check for an input interrupt while we're here.  */
       if (cc == '\003' && current_thread != NULL)
-	(*the_target->request_interrupt) ();
+	the_target->pt->request_interrupt ();
     }
   while (cc != '+');
 
@@ -779,7 +779,7 @@ input_interrupt (int unused)
 	  return;
 	}
 
-      (*the_target->request_interrupt) ();
+      the_target->pt->request_interrupt ();
     }
 }
 
@@ -986,7 +986,7 @@ getpkt (char *buf)
 	     check for an input interrupt.  */
 	  if (c == '\003')
 	    {
-	      (*the_target->request_interrupt) ();
+	      the_target->pt->request_interrupt ();
 	      continue;
 	    }
 
@@ -1076,7 +1076,7 @@ getpkt (char *buf)
     {
       /* Consume the interrupt character in the buffer.  */
       readchar ();
-      (*the_target->request_interrupt) ();
+      the_target->pt->request_interrupt ();
     }
 
   return bp - buf;