truss - Add functions for x86_64 architecture.
[dragonfly.git] / usr.bin / truss / extern.h
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1/*
2 * Copryight 1997 Sean Eric Fagan
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 * 3. All advertising materials mentioning features or use of this software
13 * must display the following acknowledgement:
14 * This product includes software developed by Sean Eric Fagan
15 * 4. Neither the name of the author may be used to endorse or promote
16 * products derived from this software without specific prior written
17 * permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 * SUCH DAMAGE.
30 *
31 * $FreeBSD: src/usr.bin/truss/extern.h,v 1.1.2.1 2002/02/15 11:43:51 des Exp $
ccc9802b 32 * $DragonFly: src/usr.bin/truss/extern.h,v 1.4 2005/05/28 00:22:04 swildner Exp $
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33 */
34
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35#include <stdio.h>
36
37char procfs_path[FILENAME_MAX];
38int have_procfs;
39
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40extern int Procfd;
41
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42extern int setup_and_wait(char **);
43extern int start_tracing(int, int);
44extern void restore_proc(int);
45extern const char *ioctlname(register_t val);
984263bc 46#ifdef __i386__
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47extern void i386_syscall_entry(struct trussinfo *, int);
48extern int i386_syscall_exit(struct trussinfo *, int);
49extern void i386_linux_syscall_entry(struct trussinfo *, int);
50extern int i386_linux_syscall_exit(struct trussinfo *, int);
984263bc 51#endif
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52#ifdef __x86_64__
53extern void x86_64_syscall_entry(struct trussinfo *, int);
54extern int x86_64_syscall_exit(struct trussinfo *, int);
55#endif