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* inf-ptrace.c (inf_ptrace_prepare_to_store)

Browse source 
(inf_ptrace_post_startup_inferior)
(inf_ptrace_acknowledge_created_inferior)
(inf_ptrace_insert_fork_catchpoint)
(inf_ptrace_remove_fork_catchpoint)
(inf_ptrace_insert_vfork_catchpoint):
(inf_ptrace_remove_vfork_catchpoint, inf_ptrace_follow_fork)
(inf_ptrace_insert_exec_catchpoint)
(inf_ptrace_remove_exec_catchpoint): Remove functions.
(inf_ptrace_reported_exec_events_per_exec_call): Tweak comment.
(inf_ptrace_target): Don't set to_prepare_to_store,
to_post_startup_inferior, to_acknowledge_created_inferior,
to_insert_fork_ctachpoint, to_remove_fork_catchpoint,
to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
to_follow_fork, to_insert_exec_catchpoint,
to_remove_exec_catchpoint.
This commit is contained in:
Mark Kettenis 2005-01-19 10:04:35 +00:00
parent a1e0f4e42f
commit 53283f867b
2 changed files with 20 additions and 86 deletions
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19
gdb/ChangeLog
View file

@ -1,3 +1,22 @@
2005-01-19 Mark Kettenis <kettenis@gnu.org>
* inf-ptrace.c (inf_ptrace_prepare_to_store)
(inf_ptrace_post_startup_inferior)
(inf_ptrace_acknowledge_created_inferior)
(inf_ptrace_insert_fork_catchpoint)
(inf_ptrace_remove_fork_catchpoint)
(inf_ptrace_insert_vfork_catchpoint):
(inf_ptrace_remove_vfork_catchpoint, inf_ptrace_follow_fork)
(inf_ptrace_insert_exec_catchpoint)
(inf_ptrace_remove_exec_catchpoint): Remove functions.
(inf_ptrace_reported_exec_events_per_exec_call): Tweak comment.
(inf_ptrace_target): Don't set to_prepare_to_store,
to_post_startup_inferior, to_acknowledge_created_inferior,
to_insert_fork_ctachpoint, to_remove_fork_catchpoint,
to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
to_follow_fork, to_insert_exec_catchpoint,
to_remove_exec_catchpoint.
2005-01-18 Andrew Cagney <cagney@gnu.org>
* target.h (struct target_ops): Change return type of

87
gdb/inf-ptrace.c
View file

@ -275,17 +275,6 @@ inf_ptrace_detach (char *args, int from_tty)
unpush_target (ptrace_ops_hack);
}
/* Get ready to modify the registers array. On machines which store
individual registers, this doesn't need to do anything. On
machines which store all the registers in one fell swoop, this
makes sure that registers contains all the registers from the
program being debugged. */
static void
inf_ptrace_prepare_to_store (void)
{
}
/* Print status information about what we're accessing. */
static void
@ -354,73 +343,10 @@ inf_ptrace_create_inferior (char *exec_file, char *allargs, char **env,
proceed ((CORE_ADDR) -1, TARGET_SIGNAL_0, 0);
}
static void
inf_ptrace_post_startup_inferior (ptid_t ptid)
{
/* This version of Unix doesn't require a meaningful "post startup
inferior" operation by a debugger. */
}
static void
inf_ptrace_acknowledge_created_inferior (int pid)
{
/* This version of Unix doesn't require a meaningful "acknowledge
created inferior" operation by a debugger. */
}
static int
inf_ptrace_insert_fork_catchpoint (int pid)
{
/* This version of Unix doesn't support notification of fork events. */
return 0;
}
static int
inf_ptrace_remove_fork_catchpoint (int pid)
{
/* This version of Unix doesn't support notification of fork events. */
return 0;
}
static int
inf_ptrace_insert_vfork_catchpoint (int pid)
{
/* This version of Unix doesn't support notification of vfork events. */
return 0;
}
static int
inf_ptrace_remove_vfork_catchpoint (int pid)
{
/* This version of Unix doesn't support notification of vfork events. */
return 0;
}
static int
inf_ptrace_follow_fork (int follow_child)
{
/* This version of Unix doesn't support following fork or vfork events. */
return 0;
}
static int
inf_ptrace_insert_exec_catchpoint (int pid)
{
/* This version of Unix doesn't support notification of exec events. */
return 0;
}
static int
inf_ptrace_remove_exec_catchpoint (int pid)
{
/* This version of Unix doesn't support notification of exec events. */
return 0;
}
static int
inf_ptrace_reported_exec_events_per_exec_call (void)
{
/* This version of Unix doesn't support notification of exec events. */
/* Typically, we get a single SIGTRAP per exec. */
return 1;
}
@ -609,21 +535,10 @@ inf_ptrace_target (void)
t->to_detach = inf_ptrace_detach;
t->to_resume = inf_ptrace_resume;
t->to_wait = inf_ptrace_wait;
t->to_prepare_to_store = inf_ptrace_prepare_to_store;
t->to_xfer_partial = inf_ptrace_xfer_partial;
t->to_files_info = inf_ptrace_files_info;
t->to_kill = inf_ptrace_kill_inferior;
t->to_create_inferior = inf_ptrace_create_inferior;
t->to_post_startup_inferior = inf_ptrace_post_startup_inferior;
t->to_acknowledge_created_inferior =
inf_ptrace_acknowledge_created_inferior;
t->to_insert_fork_catchpoint = inf_ptrace_insert_fork_catchpoint;
t->to_remove_fork_catchpoint = inf_ptrace_remove_fork_catchpoint;
t->to_insert_vfork_catchpoint = inf_ptrace_insert_vfork_catchpoint;
t->to_remove_vfork_catchpoint = inf_ptrace_remove_vfork_catchpoint;
t->to_follow_fork = inf_ptrace_follow_fork;
t->to_insert_exec_catchpoint = inf_ptrace_insert_exec_catchpoint;
t->to_remove_exec_catchpoint = inf_ptrace_remove_exec_catchpoint;
t->to_reported_exec_events_per_exec_call =
inf_ptrace_reported_exec_events_per_exec_call;
t->to_has_exited = inf_ptrace_has_exited;