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