FreeChainXenon/binutils-gdb
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2003-10-22 Andrew Cagney <cagney@redhat.com>

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* target.c (target_close): New function.
	(debug_to_close): Use "target_close".
	(push_target): Use "target_close".
	(unpush_target): Use "target_close".
	(pop_target): Use "target_close".
	* target.h (struct target_ops): Add "to_xclose".
	(target_open): Delete macro.  Move comment to "to_open".
	(target_close): Replace macro with function that takes a target.
	* top.c (quit_target): Pass "current_target" to "target_close".
This commit is contained in:
Andrew Cagney 2003-10-22 21:39:09 +00:00
parent c9ac89782d
commit f1c07ab0ca
4 changed files with 43 additions and 27 deletions
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20
gdb/target.c
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@ -672,8 +672,7 @@ push_target (struct target_ops *t)
struct target_ops *tmp = (*cur);
(*cur) = (*cur)->beneath;
tmp->beneath = NULL;
if (tmp->to_close)
(tmp->to_close) (0);
target_close (tmp, 0);
}
/* We have removed all targets in our stratum, now add the new one. */
@ -698,8 +697,7 @@ unpush_target (struct target_ops *t)
struct target_ops **cur;
struct target_ops *tmp;
if (t->to_close)
t->to_close (0); /* Let it clean up */
target_close (t, 0);
/* Look for the specified target. Note that we assume that a target
can only occur once in the target stack. */
@ -726,7 +724,7 @@ unpush_target (struct target_ops *t)
void
pop_target (void)
{
(current_target.to_close) (0); /* Let it clean up */
target_close (&current_target, 0); /* Let it clean up */
if (unpush_target (target_stack) == 1)
return;
@ -1600,11 +1598,19 @@ debug_to_open (char *args, int from_tty)
static void
debug_to_close (int quitting)
{
debug_target.to_close (quitting);
target_close (&debug_target, quitting);
fprintf_unfiltered (gdb_stdlog, "target_close (%d)\n", quitting);
}
void
target_close (struct target_ops *targ, int quitting)
{
if (targ->to_xclose != NULL)
targ->to_xclose (targ, quitting);
else if (targ->to_close != NULL)
targ->to_close (quitting);
}
static void
debug_to_attach (char *args, int from_tty)
{