From 136d6dae62acd18254ced95f2ae6e6423bcda3c9 Mon Sep 17 00:00:00 2001
From: Vladimir Prus <vladimir@codesourcery.com>
Date: Sun, 9 Nov 2008 11:27:18 +0000
Subject: 	Kill pthread_ops_hack

	* target.h (struct target_ops): Make to_attach, to_detach,
	to_create_inferior and to_mourn_inferior accept a pointer
    	to struct target_ops.
	(target_attach, target_create_inferior, target_create_inferior):
	Convert from macros to function.  Find the right target to
	invoke a method of.
	(find_default_attach, find_default_create_inferior): New parameter
	ops.
	* corefile.c (core_file_command): Pass target to to_detach.
	* corelow.c (core_detach): Add 'ops' parameter.
	* fork-child.c (fork_inferior): Return the pid.  Allow
	init_trace_fun to be NULL.
	* inf-ptrace (ptrace_ops_hack): Remove.
	(inf_ptrace_him): Remove, moving all logic into....
	(inf_ptrace_create_inferior): ... here.  Push the target
	passed as parameter.
	(inf_ptrace_mourn_inferior, inf_ptrace_attach, inf_ptrace_detach):
	Push/pop target passed as parameter, no ptrace_ops_hack.
	(inf_ptrace_target): Don't remember result.
	* inferior.h (fork_inferior): Adjust prototype.
	* linux-nat.c (linux_nat_create_inferior, linux_nat_attach)
	(linux_nat_detach, linux_nat_mourn_inferior): New parameter ops.
	Pass it to linux_ops target.
	* linux-thread-db.c (thread_db_detach, thread_db_mourn_inferior):
	New parameter ops. Pass it to the target beneath.
	* remote.c (remote_mourn, extended_remote_mourn, remote_detach)
	(extended_remote_create_inferior): New parameter ops. Pass it
	further.
	* target.c (debug_to_attach, debug_to_detach)
	(debug_to_mourn_inferior): New parameter ops.
	(target_create_inferior): New.
	(update_current_target): Do not inherit to_attach, to_detach,
	to_create_inferiour, to_mourn_inferior.  Do not default
	to_detach and to_mourn_inferior.
	(target_detach): Find the right target to use.
	(target_mourn_inferior): New.
	(find_default_attach, find_default_create_inferior): New parameter
	ops.  Pass the found target when calling its method.
	(init_dummy_target): Provide fallback definition of to_detach.
	(target_attach): New.
	(debug_to_attach, debug_to_detach, debug_to_create_inferior)
	(debug_to_mourn_inferiour): New parameter ops.
        * aix-thread.c: Adjust.
        * bsd-uthread.c: Adjust.
        * gnu-nat.c: Adjust.
        * go32-nat.c: Adjust.
        * hpux-thread.c: Adjust.
        * inf-ttrace.c: Ajust.
        * monitor.c: Adjust.
        * nto-procfs.c: Adjust.
        * procfs.c: Adjust.
        * remote-m32r-sdi.c: Adjust.
        * remote-mips.c: Adjust.
        * remote-sim.c: Adjust.
        * rs6000-nat.c: Adjust.
        * sol-thread.c: Adjust.
        * win32-nat.c: Adjust.
	* dec-thread.c: Adjust.
---
 gdb/hpux-thread.c | 17 +++++++++--------
 1 file changed, 9 insertions(+), 8 deletions(-)

(limited to 'gdb/hpux-thread.c')

diff --git a/gdb/hpux-thread.c b/gdb/hpux-thread.c
index cd69e19..8d2e65b 100644
--- a/gdb/hpux-thread.c
+++ b/gdb/hpux-thread.c
@@ -144,9 +144,9 @@ hpux_thread_open (char *arg, int from_tty)
    and wait for the trace-trap that results from attaching.  */
 
 static void
-hpux_thread_attach (char *args, int from_tty)
+hpux_thread_attach (struct target_ops *ops, char *args, int from_tty)
 {
-  deprecated_child_ops.to_attach (args, from_tty);
+  deprecated_child_ops.to_attach (&deprecated_child_ops, args, from_tty);
 
   /* XXX - might want to iterate over all the threads and register them. */
 }
@@ -160,9 +160,9 @@ hpux_thread_attach (char *args, int from_tty)
    started via the normal ptrace (PTRACE_TRACEME).  */
 
 static void
-hpux_thread_detach (char *args, int from_tty)
+hpux_thread_detach (struct target_ops *ops, char *args, int from_tty)
 {
-  deprecated_child_ops.to_detach (args, from_tty);
+  deprecated_child_ops.to_detach (&deprecated_child_ops, args, from_tty);
 }
 
 /* Resume execution of process PID.  If STEP is nozero, then
@@ -431,10 +431,11 @@ hpux_thread_notice_signals (ptid_t ptid)
 /* Fork an inferior process, and start debugging it with /proc.  */
 
 static void
-hpux_thread_create_inferior (char *exec_file, char *allargs, char **env,
-			     int from_tty)
+hpux_thread_create_inferior (struct target_ops *ops, char *exec_file,
+			     char *allargs, char **env, int from_tty)
 {
-  deprecated_child_ops.to_create_inferior (exec_file, allargs, env, from_tty);
+  deprecated_child_ops.to_create_inferior (&deprecated_child_ops, 
+					   exec_file, allargs, env, from_tty);
 
   if (hpux_thread_active)
     {
@@ -487,7 +488,7 @@ hpux_thread_new_objfile (struct objfile *objfile)
 static void
 hpux_thread_mourn_inferior (void)
 {
-  deprecated_child_ops.to_mourn_inferior ();
+  deprecated_child_ops.to_mourn_inferior (&deprecated_child_ops);
 }
 
 /* Mark our target-struct as eligible for stray "run" and "attach" commands.  */
-- 
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