Annotation of sys/ddb/db_output.h, Revision 1.1
1.1 ! nbrk 1: /* $OpenBSD: db_output.h,v 1.15 2006/07/06 18:14:48 miod Exp $ */
! 2: /* $NetBSD: db_output.h,v 1.9 1996/04/04 05:13:50 cgd Exp $ */
! 3:
! 4: /*
! 5: * Mach Operating System
! 6: * Copyright (c) 1993,1992,1991,1990 Carnegie Mellon University
! 7: * All Rights Reserved.
! 8: *
! 9: * Permission to use, copy, modify and distribute this software and its
! 10: * documentation is hereby granted, provided that both the copyright
! 11: * notice and this permission notice appear in all copies of the
! 12: * software, derivative works or modified versions, and any portions
! 13: * thereof, and that both notices appear in supporting documentation.
! 14: *
! 15: * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
! 16: * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
! 17: * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
! 18: *
! 19: * Carnegie Mellon requests users of this software to return to
! 20: *
! 21: * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
! 22: * School of Computer Science
! 23: * Carnegie Mellon University
! 24: * Pittsburgh PA 15213-3890
! 25: *
! 26: * any improvements or extensions that they make and grant Carnegie Mellon
! 27: * the rights to redistribute these changes.
! 28: *
! 29: * Author: David B. Golub, Carnegie Mellon University
! 30: * Date: 8/90
! 31: */
! 32:
! 33: /*
! 34: * Printing routines for kernel debugger.
! 35: */
! 36: void db_force_whitespace(void);
! 37: void db_putchar(int);
! 38: int db_print_position(void);
! 39: int db_printf(const char *, ...)
! 40: __attribute__((__format__(__kprintf__,1,2)));
! 41: void db_end_line(int);
! 42:
! 43: /*
! 44: * This is a replacement for the non-standard %z, %n and %r printf formats
! 45: * in db_printf.
! 46: *
! 47: * db_format(buf, bufsize, val, format, alt, width)
! 48: *
! 49: * val is the value we want printed.
! 50: * format is one of DB_FORMAT_[ZRN]
! 51: * alt specifies if we should provide an "alternate" format (# in the printf
! 52: * format).
! 53: * width is the field width. 0 is the same as no width specifier.
! 54: */
! 55: #define DB_FORMAT_Z 1
! 56: #define DB_FORMAT_R 2
! 57: #define DB_FORMAT_N 3
! 58: #define DB_FORMAT_BUF_SIZE 64 /* should be plenty for all formats */
! 59: char *db_format(char *, size_t, long, int, int, int);
! 60:
! 61: /* XXX - this is the wrong place, but we have no better. */
! 62: void db_stack_dump(void);
CVSweb