nlist.h (f2556687c6724a3c8b3685103aad511afb3068b2) | nlist.h (59deaec541ae8baaa58daf6c5a2196ea7de180c3) |
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1/*- 2 * Copyright (c) 1991, 1993 3 * The Regents of the University of California. All rights reserved. 4 * (c) UNIX System Laboratories, Inc. 5 * All or some portions of this file are derived from material licensed 6 * to the University of California by American Telephone and Telegraph 7 * Co. or Unix System Laboratories, Inc. and are reproduced herein with 8 * the permission of UNIX System Laboratories, Inc. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. | 1/*- 2 * Copyright (c) 1991, 1993 3 * The Regents of the University of California. All rights reserved. 4 * (c) UNIX System Laboratories, Inc. 5 * All or some portions of this file are derived from material licensed 6 * to the University of California by American Telephone and Telegraph 7 * Co. or Unix System Laboratories, Inc. and are reproduced herein with 8 * the permission of UNIX System Laboratories, Inc. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. |
18 * 3. Neither the name of the University nor the names of its contributors | 18 * 3. All advertising materials mentioning features or use of this software 19 * must display the following acknowledgement: 20 * This product includes software developed by the University of 21 * California, Berkeley and its contributors. 22 * 4. Neither the name of the University nor the names of its contributors |
19 * may be used to endorse or promote products derived from this software 20 * without specific prior written permission. 21 * 22 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 25 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32 * SUCH DAMAGE. 33 * 34 * @(#)nlist.h 8.2 (Berkeley) 1/21/94 | 23 * may be used to endorse or promote products derived from this software 24 * without specific prior written permission. 25 * 26 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 27 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 28 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 29 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 30 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 31 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 36 * SUCH DAMAGE. 37 * 38 * @(#)nlist.h 8.2 (Berkeley) 1/21/94 |
35 * 36 * $FreeBSD$ | |
37 */ 38 39#ifndef _NLIST_H_ 40#define _NLIST_H_ 41 | 39 */ 40 41#ifndef _NLIST_H_ 42#define _NLIST_H_ 43 |
42#include <sys/nlist_aout.h> | 44/* 45 * Symbol table entry format. The #ifdef's are so that programs including 46 * nlist.h can initialize nlist structures statically. 47 */ 48struct nlist { 49#ifdef _AOUT_INCLUDE_ 50 union { 51 char *n_name; /* symbol name (in memory) */ 52 long n_strx; /* file string table offset (on disk) */ 53 } n_un; 54#else 55 char *n_name; /* symbol name (in memory) */ 56#endif 57 58#define N_UNDF 0x00 /* undefined */ 59#define N_ABS 0x02 /* absolute address */ 60#define N_TEXT 0x04 /* text segment */ 61#define N_DATA 0x06 /* data segment */ 62#define N_BSS 0x08 /* bss segment */ 63#define N_COMM 0x12 /* common reference */ 64#define N_FN 0x1e /* file name */ 65 66#define N_EXT 0x01 /* external (global) bit, OR'ed in */ 67#define N_TYPE 0x1e /* mask for all the type bits */ 68 unsigned char n_type; /* type defines */ 69 70 char n_other; /* spare */ 71#define n_hash n_desc /* used internally by ld(1); XXX */ 72 short n_desc; /* used by stab entries */ 73 unsigned long n_value; /* address/value of the symbol */ 74}; 75 76#define N_FORMAT "%08x" /* namelist value format; XXX */ 77#define N_STAB 0x0e0 /* mask for debugger symbols -- stab(5) */ 78 |
43#include <sys/cdefs.h> 44 45__BEGIN_DECLS | 79#include <sys/cdefs.h> 80 81__BEGIN_DECLS |
46int nlist(const char *, struct nlist *); | 82int nlist __P((const char *, struct nlist *)); |
47__END_DECLS 48 49#endif /* !_NLIST_H_ */ | 83__END_DECLS 84 85#endif /* !_NLIST_H_ */ |