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.

1 files changed, 10 insertions, 9 deletions

diff --git a/gdb/procfs.c b/gdb/procfs.c
index 248dd3acf29..f1f4d96efdc 100644
--- a/gdb/procfs.c
+++ b/gdb/procfs.c
@@ -112,8 +112,8 @@
  */
 
 static void procfs_open (char *, int);
-static void procfs_attach (char *, int);
-static void procfs_detach (char *, int);
+static void procfs_attach (struct target_ops *, char *, int);
+static void procfs_detach (struct target_ops *, char *, int);
 static void procfs_resume (ptid_t, int, enum target_signal);
 static int procfs_can_run (void);
 static void procfs_stop (ptid_t);
@@ -123,8 +123,9 @@ static void procfs_store_registers (struct regcache *, int);
 static void procfs_notice_signals (ptid_t);
 static void procfs_prepare_to_store (struct regcache *);
 static void procfs_kill_inferior (void);
-static void procfs_mourn_inferior (void);
-static void procfs_create_inferior (char *, char *, char **, int);
+static void procfs_mourn_inferior (struct target_ops *ops);
+static void procfs_create_inferior (struct target_ops *, char *, 
+				    char *, char **, int);
 static ptid_t procfs_wait (ptid_t, struct target_waitstatus *);
 static int procfs_xfer_memory (CORE_ADDR, gdb_byte *, int, int,
 			       struct mem_attrib *attrib,
@@ -3602,7 +3603,7 @@ procfs_debug_inferior (procinfo *pi)
 }
 
 static void
-procfs_attach (char *args, int from_tty)
+procfs_attach (struct target_ops *ops, char *args, int from_tty)
 {
   char *exec_file;
   int   pid;
@@ -3632,7 +3633,7 @@ procfs_attach (char *args, int from_tty)
 }
 
 static void
-procfs_detach (char *args, int from_tty)
+procfs_detach (struct target_ops *ops, char *args, int from_tty)
 {
   int sig = 0;
   int pid = PIDGET (inferior_ptid);
@@ -4842,7 +4843,7 @@ procfs_kill_inferior (void)
  */
 
 static void
-procfs_mourn_inferior (void)
+procfs_mourn_inferior (struct target_ops *ops)
 {
   procinfo *pi;
 
@@ -5111,8 +5112,8 @@ procfs_set_exec_trap (void)
  */
 
 static void
-procfs_create_inferior (char *exec_file, char *allargs, char **env,
-			int from_tty)
+procfs_create_inferior (struct target_ops *ops, char *exec_file,
+			char *allargs, char **env, int from_tty)
 {
   char *shell_file = getenv ("SHELL");
   char *tryname;