struct cleanup *
make_cleanup_restore_target_terminal (void)
{
- enum terminal_state *ts = xmalloc (sizeof (*ts));
+ enum terminal_state *ts = XNEW (enum terminal_state);
*ts = terminal_state;
target_clear_description ();
}
+ /* attach_flag may be set if the previous process associated with
+ the inferior was attached to. */
+ current_inferior ()->attach_flag = 0;
+
agent_capability_invalidate ();
}
return (current_target.to_wait) (¤t_target, ptid, status, options);
}
+/* See target.h. */
+
+ptid_t
+default_target_wait (struct target_ops *ops,
+ ptid_t ptid, struct target_waitstatus *status,
+ int options)
+{
+ status->kind = TARGET_WAITKIND_IGNORE;
+ return minus_one_ptid;
+}
+
char *
target_pid_to_str (ptid_t ptid)
{
follow_child, detach_fork);
}
+/* Target wrapper for follow exec hook. */
+
+void
+target_follow_exec (struct inferior *inf, char *execd_pathname)
+{
+ current_target.to_follow_exec (¤t_target, inf, execd_pathname);
+}
+
static void
default_mourn_inferior (struct target_ops *self)
{
#define fileio_fd_to_fh(fd) \
VEC_index (fileio_fh_t, fileio_fhandles, (fd))
-/* See target.h. */
+/* Helper for target_fileio_open and
+ target_fileio_open_warn_if_slow. */
-int
-target_fileio_open (struct inferior *inf, const char *filename,
- int flags, int mode, int *target_errno)
+static int
+target_fileio_open_1 (struct inferior *inf, const char *filename,
+ int flags, int mode, int warn_if_slow,
+ int *target_errno)
{
struct target_ops *t;
if (t->to_fileio_open != NULL)
{
int fd = t->to_fileio_open (t, inf, filename, flags, mode,
- target_errno);
+ warn_if_slow, target_errno);
if (fd < 0)
fd = -1;
if (targetdebug)
fprintf_unfiltered (gdb_stdlog,
- "target_fileio_open (%d,%s,0x%x,0%o)"
+ "target_fileio_open (%d,%s,0x%x,0%o,%d)"
" = %d (%d)\n",
inf == NULL ? 0 : inf->num,
filename, flags, mode,
- fd, fd != -1 ? 0 : *target_errno);
+ warn_if_slow, fd,
+ fd != -1 ? 0 : *target_errno);
return fd;
}
}
/* See target.h. */
+int
+target_fileio_open (struct inferior *inf, const char *filename,
+ int flags, int mode, int *target_errno)
+{
+ return target_fileio_open_1 (inf, filename, flags, mode, 0,
+ target_errno);
+}
+
+/* See target.h. */
+
+int
+target_fileio_open_warn_if_slow (struct inferior *inf,
+ const char *filename,
+ int flags, int mode, int *target_errno)
+{
+ return target_fileio_open_1 (inf, filename, flags, mode, 1,
+ target_errno);
+}
+
+/* See target.h. */
+
int
target_fileio_pwrite (int fd, const gdb_byte *write_buf, int len,
ULONGEST offset, int *target_errno)
(*current_target.to_stop) (¤t_target, ptid);
}
+void
+target_interrupt (ptid_t ptid)
+{
+ if (!may_stop)
+ {
+ warning (_("May not interrupt or stop the target, ignoring attempt"));
+ return;
+ }
+
+ (*current_target.to_interrupt) (¤t_target, ptid);
+}
+
+/* See target.h. */
+
+void
+target_check_pending_interrupt (void)
+{
+ (*current_target.to_check_pending_interrupt) (¤t_target);
+}
+
/* See target/target.h. */
void