| 1 | /* Copyright (c) 2008, Tim Post <tinkertim@gmail.com>
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| 2 | * All rights reserved.
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| 3 | *
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| 4 | * Redistribution and use in source and binary forms, with or without
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| 5 | * modification, are permitted provided that the following conditions are met:
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| 6 | *
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| 7 | * Redistributions of source code must retain the above copyright notice, this
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| 8 | * list of conditions and the following disclaimer.
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| 9 | *
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| 10 | * Redistributions in binary form must reproduce the above copyright notice,
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| 11 | * this list of conditions and the following disclaimer in the documentation
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| 12 | * and/or other materials provided with the distribution.
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| 13 | *
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| 14 | * Neither the name of the original program's authors nor the names of its
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| 15 | * contributors may be used to endorse or promote products derived from this
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| 16 | * software without specific prior written permission.
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| 17 | *
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| 18 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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| 19 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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| 20 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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| 21 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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| 22 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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| 23 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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| 24 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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| 25 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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| 26 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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| 27 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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| 28 | * POSSIBILITY OF SUCH DAMAGE.
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| 29 | */
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| 30 |
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| 31 | #include <stdio.h>
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| 32 | #include <stdlib.h>
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| 33 | #include "entry.h"
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| 34 | #include "exit.h"
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| 35 | #include "cmds.h"
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| 36 |
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| 37 | static const char *cmdname = "exit";
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| 38 |
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| 39 | extern volatile unsigned int cli_quit;
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| 40 | extern const char *progname;
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| 41 |
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| 42 | void help_cmd_exit(unsigned int level)
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| 43 | {
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| 44 | printf("Type `%s' to exit %s\n", cmdname, progname);
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| 45 | return;
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| 46 | }
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| 47 |
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| 48 | /* Quits the program and returns the status of whatever command
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| 49 | * came before invoking 'quit' */
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| 50 | int cmd_exit(char *argv[], cliuser_t *usr)
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| 51 | {
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| 52 | /* Inform that we're outta here */
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| 53 | cli_quit = 1;
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| 54 | return CMD_SUCCESS;
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| 55 | }
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