Fix "variable shadows global declaration" warnings.
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@ -1,4 +1,4 @@
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/* $NetBSD: command.c,v 1.3 1997/09/15 01:29:30 lukem Exp $ */
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/* $NetBSD: command.c,v 1.4 2003/11/12 06:45:14 simonb Exp $ */
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/*
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* Copyright (c) 1994 Philip A. Nelson.
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@ -33,7 +33,7 @@
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#include <sys/cdefs.h>
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#ifndef lint
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__RCSID("$NetBSD: command.c,v 1.3 1997/09/15 01:29:30 lukem Exp $");
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__RCSID("$NetBSD: command.c,v 1.4 2003/11/12 06:45:14 simonb Exp $");
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#endif /* not lint */
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/*
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@ -153,12 +153,12 @@ parse(cmdline, args)
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char *cmdline;
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char **args;
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{
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int index;
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int idx;
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int argcnt = BLANK_LINE;
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/* Initialize the args. */
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for (index = 0; index < MAXARGS; index++)
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args[index] = NULL;
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for (idx = 0; idx < MAXARGS; idx++)
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args[idx] = NULL;
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/* Start looking for the commands */
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while (*cmdline != 0) {
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@ -261,7 +261,7 @@ help(num, args, syntax)
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char *syntax;
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{
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const struct command *item;
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int index;
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int idx;
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int show_cmds = FALSE;
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char dummy[2];
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@ -270,17 +270,17 @@ help(num, args, syntax)
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/* Print help for each argument. */
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if (num > 1)
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for (index = 1; index < num; index++) {
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item = find_entry(args[index]);
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for (idx = 1; idx < num; idx++) {
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item = find_entry(args[idx]);
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if (item != NULL) {
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printf("\n");
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if (item->syntax[0] != 0)
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printf("Syntax: %s\n", item->syntax);
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printf("%s\n\n", item->help);
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if (index < num - 1)
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if (idx < num - 1)
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prompt(dummy, 1, "cr to continue:");
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} else {
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printf("unknow command %s.\n", args[index]);
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printf("unknow command %s.\n", args[idx]);
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show_cmds = TRUE;
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}
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}
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