-/*
- * Copyright (c) 1980 Regents of the University of California.
- * All rights reserved. The Berkeley software License Agreement
- * specifies the terms and conditions for redistribution.
+/*-
+ * Copyright (c) 1991 The Regents of the University of California.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the University of
+ * California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
*
- * @(#)stab.h 5.1 (Berkeley) %G%
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * @(#)stab.h 5.2 (Berkeley) 4/4/91
*/
-/* IF YOU ADD DEFINITIONS, ADD THEM TO nm.c as well */
/*
- * This file gives definitions supplementing <a.out.h>
- * for permanent symbol table entries.
- * These must have one of the N_STAB bits on,
- * and are subject to relocation according to the masks in <a.out.h>.
+ * The following are symbols used by various debuggers and by the Pascal
+ * compiler. Each of them must have one (or more) of the bits defined by
+ * the N_STAB mask set.
*/
-/*
- * for symbolic debugger, sdb(1):
- */
-#define N_GSYM 0x20 /* global symbol: name,,0,type,0 */
-#define N_FNAME 0x22 /* procedure name (f77 kludge): name,,0 */
-#define N_FUN 0x24 /* procedure: name,,0,linenumber,address */
-#define N_STSYM 0x26 /* static symbol: name,,0,type,address */
-#define N_LCSYM 0x28 /* .lcomm symbol: name,,0,type,address */
-#define N_RSYM 0x40 /* register sym: name,,0,type,register */
-#define N_SLINE 0x44 /* src line: 0,,0,linenumber,address */
-#define N_SSYM 0x60 /* structure elt: name,,0,type,struct_offset */
-#define N_SO 0x64 /* source file name: name,,0,0,address */
-#define N_LSYM 0x80 /* local sym: name,,0,type,offset */
-#define N_SOL 0x84 /* #included file name: name,,0,0,address */
-#define N_PSYM 0xa0 /* parameter: name,,0,type,offset */
-#define N_ENTRY 0xa4 /* alternate entry: name,linenumber,address */
-#define N_LBRAC 0xc0 /* left bracket: 0,,0,nesting level,address */
-#define N_RBRAC 0xe0 /* right bracket: 0,,0,nesting level,address */
-#define N_BCOMM 0xe2 /* begin common: name,, */
-#define N_ECOMM 0xe4 /* end common: name,, */
-#define N_ECOML 0xe8 /* end common (local name): ,,address */
-#define N_LENG 0xfe /* second stab entry with length information */
-/*
- * for the berkeley pascal compiler, pc(1):
- */
-#define N_PC 0x30 /* global pascal symbol: name,,0,subtype,line */
+#define N_GSYM 0x20 /* global symbol */
+#define N_FNAME 0x22 /* F77 function name */
+#define N_FUN 0x24 /* procedure name */
+#define N_STSYM 0x26 /* data segment variable */
+#define N_LCSYM 0x28 /* bss segment variable */
+#define N_MAIN 0x2a /* main function name */
+#define N_PC 0x30 /* global Pascal symbol */
+#define N_RSYM 0x40 /* register variable */
+#define N_SLINE 0x44 /* text segment line number */
+#define N_DSLINE 0x46 /* data segment line number */
+#define N_BSLINE 0x48 /* bss segment line number */
+#define N_SSYM 0x60 /* structure/union element */
+#define N_SO 0x64 /* main source file name */
+#define N_LSYM 0x80 /* stack variable */
+#define N_BINCL 0x82 /* include file beginning */
+#define N_SOL 0x84 /* included source file name */
+#define N_PSYM 0xa0 /* parameter variable */
+#define N_EINCL 0xa2 /* include file end */
+#define N_ENTRY 0xa4 /* alternate entry point */
+#define N_LBRAC 0xc0 /* left bracket */
+#define N_EXCL 0xc2 /* deleted include file */
+#define N_RBRAC 0xe0 /* right bracket */
+#define N_BCOMM 0xe2 /* begin common */
+#define N_ECOMM 0xe4 /* end common */
+#define N_ECOML 0xe8 /* end common (local name) */
+#define N_LENG 0xfe /* length of preceding entry */