mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-25 11:37:56 +00:00
8eb20f364f
* breakpoint setup support * register query * symbol to address mapping and vice-versa * more misc utility functions based on their Solaris counterpart Also, I've written some test cases. Sponsored by: The FreeBSD Foundation
56 lines
1.9 KiB
C
56 lines
1.9 KiB
C
/*-
|
|
* Copyright (c) 2008 John Birrell (jb@freebsd.org)
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*
|
|
* $FreeBSD$
|
|
*/
|
|
|
|
#include <sys/cdefs.h>
|
|
#include <sys/param.h>
|
|
#include <sys/types.h>
|
|
#include <sys/event.h>
|
|
#include <sys/ptrace.h>
|
|
#include <rtld_db.h>
|
|
|
|
#include "libproc.h"
|
|
|
|
struct proc_handle {
|
|
pid_t pid; /* Process ID. */
|
|
int kq; /* Kernel event queue ID. */
|
|
int flags; /* Process flags. */
|
|
int status; /* Process status (PS_*). */
|
|
int wstat; /* Process wait status. */
|
|
rd_agent_t *rdap; /* librtld_db agent */
|
|
rd_loadobj_t *rdobjs;
|
|
size_t rdobjsz;
|
|
size_t nobjs;
|
|
struct lwpstatus lwps;
|
|
};
|
|
|
|
#ifdef DEBUG
|
|
#define DPRINTF(fmt, ...) warn(fmt, __VA_ARGS__)
|
|
#else
|
|
#define DPRINTF(fmt, ...)
|
|
#endif
|