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| 1 | /* Copyright (c) 2008, Tim Post <tinkertim@gmail.com> |
1 | /* Copyright (c) 2008, Tim Post <tinkertim@gmail.com> |
| 2 | * All rights reserved. |
2 | * All rights reserved. |
| 3 | * |
3 | * |
| 4 | * Redistribution and use in source and binary forms, with or without |
4 | * Redistribution and use in source and binary forms, with or without |
| 5 | * modification, are permitted provided that the following conditions are met: |
5 | * modification, are permitted provided that the following conditions are met: |
| 6 | * |
6 | * |
| 7 | * Redistributions of source code must retain the above copyright notice, this |
7 | * Redistributions of source code must retain the above copyright notice, this |
| 8 | * list of conditions and the following disclaimer. |
8 | * list of conditions and the following disclaimer. |
| 9 | * |
9 | * |
| 10 | * Redistributions in binary form must reproduce the above copyright notice, |
10 | * Redistributions in binary form must reproduce the above copyright notice, |
| 11 | * this list of conditions and the following disclaimer in the documentation |
11 | * this list of conditions and the following disclaimer in the documentation |
| 12 | * and/or other materials provided with the distribution. |
12 | * and/or other materials provided with the distribution. |
| 13 | * |
13 | * |
| 14 | * Neither the name of the original program's authors nor the names of its |
14 | * Neither the name of the original program's authors nor the names of its |
| 15 | * contributors may be used to endorse or promote products derived from this |
15 | * contributors may be used to endorse or promote products derived from this |
| 16 | * software without specific prior written permission. |
16 | * software without specific prior written permission. |
| 17 | * |
17 | * |
| 18 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
18 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| 19 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
19 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 20 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
20 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| 21 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
21 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
| 22 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
22 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| 23 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
23 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| 24 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
24 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| 25 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
25 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| 26 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
26 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| 27 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
27 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| 28 | * POSSIBILITY OF SUCH DAMAGE. |
28 | * POSSIBILITY OF SUCH DAMAGE. |
| 29 | */ |
29 | */ |
| 30 | 30 | ||
| 31 | #include <stdio.h> |
31 | #include <stdio.h> |
| 32 | #include <stdlib.h> |
32 | #include <stdlib.h> |
| 33 | #include "entry.h" |
33 | #include "entry.h" |
| 34 | #include "quit.h" |
34 | #include "quit.h" |
| 35 | #include "cmds.h" |
35 | #include "cmds.h" |
| 36 | 36 | ||
| 37 | static char *cmdname = "quit"; |
37 | static char *cmdname = "quit"; |
| 38 | unsigned int cli_quit = 0; |
- | |
| 39 | 38 | ||
| 40 | extern volatile int cli_lasterror; |
39 | extern volatile unsigned int cli_quit; |
| 41 | extern const char *progname; |
40 | extern const char *progname; |
| 42 | 41 | ||
| 43 | void * help_cmd_quit(unsigned int level) |
42 | void * help_cmd_quit(unsigned int level) |
| 44 | { |
43 | { |
| 45 | printf("Type `%s' to exit %s\n", cmdname, progname); |
44 | printf("Type `%s' to exit %s\n", cmdname, progname); |
| 46 | return CMD_VOID; |
45 | return CMD_VOID; |
| 47 | } |
46 | } |
| 48 | 47 | ||
| 49 | /* Quits the program and returns the status of whatever command |
48 | /* Quits the program and returns the status of whatever command |
| 50 | * came before invoking 'quit' */ |
49 | * came before invoking 'quit' */ |
| 51 | int * cmd_quit(char *argv[]) |
50 | int * cmd_quit(char *argv[]) |
| 52 | { |
51 | { |
| 53 | /* Inform that we're outta here */ |
52 | /* Inform that we're outta here */ |
| 54 | cli_quit = 1; |
53 | cli_quit = 1; |
| 55 | return CMD_SUCCESS; |
54 | return CMD_SUCCESS; |
| 56 | } |
55 | } |
| 57 | 56 | ||