Line | Source | Count |
1 | This file is eval.def, from which is created eval.c. | - |
2 | It implements the builtin "eval" in Bash. | - |
3 | | - |
4 | Copyright (C) 1987-2016 Free Software Foundation, Inc. | - |
5 | | - |
6 | This file is part of GNU Bash, the Bourne Again SHell. | - |
7 | | - |
8 | Bash is free software: you can redistribute it and/or modify | - |
9 | it under the terms of the GNU General Public License as published by | - |
10 | the Free Software Foundation, either version 3 of the License, or | - |
11 | (at your option) any later version. | - |
12 | | - |
13 | Bash is distributed in the hope that it will be useful, | - |
14 | but WITHOUT ANY WARRANTY; without even the implied warranty of | - |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | - |
16 | GNU General Public License for more details. | - |
17 | | - |
18 | You should have received a copy of the GNU General Public License | - |
19 | along with Bash. If not, see <http: | - |
20 | | - |
21 | $PRODUCES eval.c | - |
22 | | - |
23 | $BUILTIN eval | - |
24 | $FUNCTION eval_builtin | - |
25 | $SHORT_DOC eval [arg ...] | - |
26 | Execute arguments as a shell command. | - |
27 | | - |
28 | Combine ARGs into a single string, use the result as input to the shell, | - |
29 | and execute the resulting commands. | - |
30 | | - |
31 | Exit Status: | - |
32 | Returns exit status of command or success if command is null. | - |
33 | $END | - |
34 | | - |
35 | #include <config.h> | - |
36 | #if defined (HAVE_UNISTD_H) | - |
37 | # ifdef _MINIX | - |
38 | # include <sys/types.h> | - |
39 | # endif | - |
40 | # include <unistd.h> | - |
41 | #endif | - |
42 | | - |
43 | #include "../shell.h" | - |
44 | #include "bashgetopt.h" | - |
45 | #include "common.h" | - |
46 | | - |
47 | | - |
48 | int | - |
49 | eval_builtin (list) | - |
50 | WORD_LIST *list; | - |
51 | { | - |
52 | if (no_options (list))TRUE | evaluated 1 time by 1 test | FALSE | evaluated 13183 times by 1 test |
| 1-13183 |
53 | return (EX_USAGE);executed 1 time by 1 test: return (258); | 1 |
54 | list = loptend; | - |
55 | | - |
56 | return (list ? evalstring (string_list (list), "eval", SEVAL_NOHIST) : EXECUTION_SUCCESS);executed 13183 times by 1 test: return (list ? evalstring (string_list (list), "eval", 0x004) : 0); | 13183 |
57 | } | - |
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