gdbserver: turn target op 'supports_multi_process' into a method

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

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

	* target.h (struct process_stratum_target): Remove the target op.
	(class process_target): Add the target op.
	* target.cc (process_target::supports_multi_process): Define.
	(target_supports_multi_process): Update.

	Update the derived classes and callers below.

	* linux-low.cc (linux_target_ops): Update.
	(linux_supports_multi_process): Turn into ...
	(linux_process_target::supports_multi_process): ... this.
	* linux-low.h (class linux_process_target): Update.
	* lynx-low.cc (lynx_target_ops): Update.
	* nto-low.cc (nto_target_ops): Update.
	* win32-low.cc (win32_target_ops): Update.
This commit is contained in:
Tankut Baris Aktemur
2020-02-17 16:11:57 +01:00
parent 0dc587d425
commit 652aef7792
8 changed files with 35 additions and 12 deletions

View File

@ -260,8 +260,7 @@ target_continue (ptid_t ptid, enum gdb_signal signal)
int
target_supports_multi_process (void)
{
return (the_target->supports_multi_process != NULL ?
(*the_target->supports_multi_process) () : 0);
return the_target->pt->supports_multi_process ();
}
void
@ -548,3 +547,9 @@ process_target::start_non_stop (bool enable)
else
return 0;
}
bool
process_target::supports_multi_process ()
{
return false;
}