Absolute File Name: | /home/opencoverage/opencoverage/guest-scripts/bash/src/lib/readline/xfree.c |
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1 | /* xfree.c -- safe version of free that ignores attempts to free NUL */ | - | ||||||
2 | - | |||||||
3 | /* Copyright (C) 1991-2010,2017 Free Software Foundation, Inc. | - | ||||||
4 | - | |||||||
5 | This file is part of the GNU Readline Library (Readline), a library | - | ||||||
6 | for reading lines of text with interactive input and history editing. | - | ||||||
7 | - | |||||||
8 | Readline 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 | Readline 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 Readline. If not, see <http://www.gnu.org/licenses/>. | - | ||||||
20 | */ | - | ||||||
21 | - | |||||||
22 | #define READLINE_LIBRARY | - | ||||||
23 | - | |||||||
24 | #if defined (HAVE_CONFIG_H) | - | ||||||
25 | #include <config.h> | - | ||||||
26 | #endif | - | ||||||
27 | - | |||||||
28 | #if defined (HAVE_STDLIB_H) | - | ||||||
29 | # include <stdlib.h> | - | ||||||
30 | #else | - | ||||||
31 | # include "ansi_stdlib.h" | - | ||||||
32 | #endif /* HAVE_STDLIB_H */ | - | ||||||
33 | - | |||||||
34 | #include "xmalloc.h" | - | ||||||
35 | - | |||||||
36 | /* **************************************************************** */ | - | ||||||
37 | /* */ | - | ||||||
38 | /* Memory Deallocation. */ | - | ||||||
39 | /* */ | - | ||||||
40 | /* **************************************************************** */ | - | ||||||
41 | - | |||||||
42 | /* Use this as the function to call when adding unwind protects so we | - | ||||||
43 | don't need to know what free() returns. */ | - | ||||||
44 | void | - | ||||||
45 | xfree (PTR_T string) | - | ||||||
46 | { | - | ||||||
47 | if (string)
| 0 | ||||||
48 | free (string); never executed: free (string); | 0 | ||||||
49 | } never executed: end of block | 0 | ||||||
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