| 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 $ |
| 32 | * $DragonFly: src/usr.bin/truss/extern.h,v 1.4 2005/05/28 00:22:04 swildner Exp $ |
| 33 | */ |
| 34 | |
| 35 | #include <stdio.h> |
| 36 | |
| 37 | char procfs_path[FILENAME_MAX]; |
| 38 | int have_procfs; |
| 39 | |
| 40 | extern int Procfd; |
| 41 | |
| 42 | extern int setup_and_wait(char **); |
| 43 | extern int start_tracing(int, int); |
| 44 | extern void restore_proc(int); |
| 45 | extern const char *ioctlname(register_t val); |
| 46 | #ifdef __i386__ |
| 47 | extern void i386_syscall_entry(struct trussinfo *, int); |
| 48 | extern int i386_syscall_exit(struct trussinfo *, int); |
| 49 | extern void i386_linux_syscall_entry(struct trussinfo *, int); |
| 50 | extern int i386_linux_syscall_exit(struct trussinfo *, int); |
| 51 | #endif |
| 52 | #ifdef __x86_64__ |
| 53 | extern void x86_64_syscall_entry(struct trussinfo *, int); |
| 54 | extern int x86_64_syscall_exit(struct trussinfo *, int); |
| 55 | #endif |