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commit: 21a3d43cf7f43040132e9035c7b095a17b5a8bdd |
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Author: Fabian Groffen <grobian <AT> gentoo <DOT> org> |
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AuthorDate: Thu Sep 26 13:52:33 2019 +0000 |
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Commit: Fabian Groffen <grobian <AT> gentoo <DOT> org> |
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CommitDate: Thu Sep 26 13:52:33 2019 +0000 |
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URL: https://gitweb.gentoo.org/proj/portage-utils.git/commit/?id=21a3d43c |
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|
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libq/xarray: add xarraysort function |
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|
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Signed-off-by: Fabian Groffen <grobian <AT> gentoo.org> |
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|
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libq/xarray.c | 5 +++++ |
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libq/xarray.h | 1 + |
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2 files changed, 6 insertions(+) |
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|
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diff --git a/libq/xarray.c b/libq/xarray.c |
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index a5cac49..49b478b 100644 |
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--- a/libq/xarray.c |
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+++ b/libq/xarray.c |
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@@ -44,6 +44,11 @@ void *xarraypush(array_t *arr, const void *ele, size_t ele_len) |
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return xarraypush_ptr(arr, xmemdup(ele, ele_len)); |
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} |
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|
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+void xarraysort(array_t *arr, int (*compar)(const void *, const void *)) |
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+{ |
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+ qsort(arr->eles, arr->num, sizeof(void *), compar); |
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+} |
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+ |
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void xarraydelete_ptr(array_t *arr, size_t elem) |
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{ |
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arr->num--; |
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|
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diff --git a/libq/xarray.h b/libq/xarray.h |
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index 71dfecb..6af0d39 100644 |
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--- a/libq/xarray.h |
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+++ b/libq/xarray.h |
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@@ -40,6 +40,7 @@ typedef struct { |
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void *xarrayget(array_t *arr, size_t idx); |
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void *xarraypush_ptr(array_t *arr, void *ele); |
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void *xarraypush(array_t *arr, const void *ele, size_t ele_len); |
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+void xarraysort(array_t *arr, int (*compar)(const void *, const void *)); |
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void xarraydelete_ptr(array_t *arr, size_t elem); |
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void xarraydelete(array_t *arr, size_t elem); |
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void xarrayfree_int(array_t *arr); |
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