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/*
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* Copyright (C) the libgit2 contributors. All rights reserved.
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*
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* This file is part of libgit2, distributed under the GNU GPL v2 with
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* a Linking Exception. For full terms see the included COPYING file.
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*/
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#include "util.h"
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#include "common.h"
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56 |
2 |
int git_strarray_copy(git_strarray *tgt, const git_strarray *src)
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{
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size_t i;
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56 |
2-4 |
assert(tgt && src);
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56 |
5 |
memset(tgt, 0, sizeof(*tgt));
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56 |
5 |
if (!src->count)
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53 |
6 |
return 0;
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3 |
7 |
tgt->strings = git__calloc(src->count, sizeof(char *));
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3 |
8,9 |
GIT_ERROR_CHECK_ALLOC(tgt->strings);
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6 |
10,18,19 |
for (i = 0; i < src->count; ++i) {
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3 |
11 |
if (!src->strings[i])
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##### |
12 |
continue;
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3 |
13 |
tgt->strings[tgt->count] = git__strdup(src->strings[i]);
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3 |
14 |
if (!tgt->strings[tgt->count]) {
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##### |
15 |
git_strarray_dispose(tgt);
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##### |
16 |
memset(tgt, 0, sizeof(*tgt));
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##### |
16 |
return -1;
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}
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3 |
17 |
tgt->count++;
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}
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3 |
20 |
return 0;
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}
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372 |
2 |
void git_strarray_dispose(git_strarray *array)
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{
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size_t i;
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372 |
2 |
if (array == NULL)
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372 |
3,10 |
return;
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2827 |
4,6,7 |
for (i = 0; i < array->count; ++i)
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2455 |
5 |
git__free(array->strings[i]);
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372 |
8 |
git__free(array->strings);
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9 |
memset(array, 0, sizeof(*array));
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}
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#ifndef GIT_DEPRECATE_HARD
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##### |
2 |
void git_strarray_free(git_strarray *array)
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{
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##### |
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git_strarray_dispose(array);
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##### |
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}
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#endif
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