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Apparently, this message did not reach the mailing list archives, so I
doubt if it has reached anyone at all.
------- Start of forwarded message -------
Date: 4 Mar 1999 22:53:21 +0100
From: Mark Kettenis <kettenis@delius.kettenis.nl>
To: gdb-patches@cygnus.com
Subject: Fixes for gnu-nat.c
Here are some patches that brings the machine-specific code for the
Hurd up to date. About including <bits/waitflags.h> and defining
_SYS_WAIT_H: yes I know what I'm doing. It's a gross hack but it is
what Miles Bader intended.
Mark
1999-03-04 Mark Kettenis <kettenis@gnu.org>
* gnu-nat.c: Include <string.h>. Remove declaration of strerror.
Include <bits/waitflags.h> instead of <waitflags.h> and define
_SYS_WAIT_H to prevent the warning that we should not include it.
(gnu_create_inferior): Change return type of attach_to_child to
void. Do not return INFERIOR_PID.
(gnu_pid_to_exec_file): Change return type to char *.
Return NULL.
- --- /home/kettenis/src/gdb-4.17.85/gdb/gnu-nat.c Thu Dec 31 22:58:06 1998
+++ gdb/gdb/gnu-nat.c Thu Mar 4 22:47:46 1999
@@ -23,6 +23,7 @@
*/
#include <stdio.h>
+#include <string.h>
#include <errno.h>
#include <signal.h>
#include <assert.h>
@@ -32,7 +33,8 @@
/* We include this because we don't need the access macros and they conflict
with gdb's definitions (ick). This is very non standard! */
- -#include <waitflags.h>
+#define _SYS_WAIT_H /* Inhibit warning from <bits/waitflags.h>. */
+#include <bits/waitflags.h>
#include <mach.h>
#include <mach/message.h>
@@ -84,7 +86,6 @@
/* Forward decls */
extern struct target_ops gnu_ops;
- -extern char *strerror();
int inf_update_procs (struct inf *inf);
struct inf *make_inf ();
@@ -1911,7 +1912,7 @@
if (ptrace (PTRACE_TRACEME) != 0)
error ("ptrace (PTRACE_TRACEME) failed!");
}
- - int attach_to_child (int pid)
+ void attach_to_child (int pid)
{
/* Attach to the now stopped child, which is actually a shell... */
inf_debug (inf, "attaching to child: %d", pid);
@@ -1930,13 +1931,12 @@
inferior_pid = inf_pick_first_thread ();
startup_inferior (inf->pending_execs);
- -
- - return inferior_pid;
}
inf_debug (inf, "creating inferior");
- - fork_inferior (exec_file, allargs, env, trace_me, attach_to_child, NULL, NULL);
+ fork_inferior (exec_file, allargs, env, trace_me, attach_to_child,
+ NULL, NULL);
inf_update_signal_thread (inf);
inf_set_traced (inf, inf->want_signals);
@@ -2082,10 +2082,11 @@
error ("to_stop target function not implemented");
}
- -static void
+static char *
gnu_pid_to_exec_file ()
{
error ("to_pid_to_exec_file target function not implemented");
+ return NULL;
}
------- End of forwarded message -------