xref: /freebsd/usr.bin/truss/extern.h (revision 74bf4e164ba5851606a27d4feff27717452583e5)
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  * $FreeBSD$
32  */
33 
34 extern int setup_and_wait(char **);
35 extern int start_tracing(int, int, int);
36 extern void restore_proc(int);
37 extern const char *ioctlname(register_t val);
38 extern char *strsig(int sig);
39 #ifdef __alpha__
40 extern void alpha_syscall_entry(struct trussinfo *, int);
41 extern long alpha_syscall_exit(struct trussinfo *, int);
42 #endif
43 #ifdef __amd64__
44 extern void amd64_syscall_entry(struct trussinfo *, int);
45 extern long amd64_syscall_exit(struct trussinfo *, int);
46 #endif
47 #ifdef __i386__
48 extern void i386_syscall_entry(struct trussinfo *, int);
49 extern long i386_syscall_exit(struct trussinfo *, int);
50 extern void i386_linux_syscall_entry(struct trussinfo *, int);
51 extern long i386_linux_syscall_exit(struct trussinfo *, int);
52 #endif
53 #ifdef __ia64__
54 extern void ia64_syscall_entry(struct trussinfo *, int);
55 extern long ia64_syscall_exit(struct trussinfo *, int);
56 #endif
57 #ifdef __sparc64__
58 extern void sparc64_syscall_entry(struct trussinfo *, int);
59 extern long sparc64_syscall_exit(struct trussinfo *, int);
60 #endif
61 
62 extern int Procfd;
63