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fdafd315ad
Apply the following automated changes to try to eliminate no-longer-needed sys/cdefs.h includes as well as now-empty blank lines in a row. Remove /^#if.*\n#endif.*\n#include\s+<sys/cdefs.h>.*\n/ Remove /\n+#include\s+<sys/cdefs.h>.*\n+#if.*\n#endif.*\n+/ Remove /\n+#if.*\n#endif.*\n+/ Remove /^#if.*\n#endif.*\n/ Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/types.h>/ Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/param.h>/ Remove /\n+#include\s+<sys/cdefs.h>\n#include\s+<sys/capsicum.h>/ Sponsored by: Netflix
90 lines
2.1 KiB
C
90 lines
2.1 KiB
C
/*-
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* SPDX-License-Identifier: MIT-CMU
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*
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* Mach Operating System
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* Copyright (c) 1991,1990 Carnegie Mellon University
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* All Rights Reserved.
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*
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* Permission to use, copy, modify and distribute this software and its
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* documentation is hereby granted, provided that both the copyright
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* notice and this permission notice appear in all copies of the
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* software, derivative works or modified versions, and any portions
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* thereof, and that both notices appear in supporting documentation.
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*
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* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS
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* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
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* ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
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*
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* Carnegie Mellon requests users of this software to return to
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*
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* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
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* School of Computer Science
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* Carnegie Mellon University
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* Pittsburgh PA 15213-3890
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*
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* any improvements or extensions that they make and grant Carnegie the
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* rights to redistribute these changes.
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*/
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/*
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* Author: David B. Golub, Carnegie Mellon University
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* Date: 7/90
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*/
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#include <sys/param.h>
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#include <ddb/ddb.h>
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#include <ddb/db_access.h>
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#include <ddb/db_command.h>
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#include <ddb/db_sym.h>
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/*
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* Write to file.
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*/
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/*ARGSUSED*/
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void
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db_write_cmd(db_expr_t address, bool have_addr, db_expr_t count,
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char * modif)
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{
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db_addr_t addr;
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db_expr_t old_value;
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db_expr_t new_value;
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int size;
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bool wrote_one = false;
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addr = (db_addr_t) address;
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switch (modif[0]) {
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case 'b':
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size = 1;
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break;
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case 'h':
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size = 2;
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break;
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case 'l':
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case '\0':
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size = 4;
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break;
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default:
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db_error("Unknown size\n");
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return;
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}
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while (db_expression(&new_value)) {
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old_value = db_get_value(addr, size, false);
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db_printsym(addr, DB_STGY_ANY);
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db_printf("\t\t%#8lr\t=\t%#8lr\n", (long)old_value,(long)new_value);
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db_put_value(addr, size, new_value);
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addr += size;
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wrote_one = true;
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}
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if (!wrote_one)
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db_error("Nothing written.\n");
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db_next = addr;
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db_prev = addr - size;
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db_skip_to_eol();
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}
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