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a5d95a73f9
API for extensible array of pointers for covenience. A simple wrapper around a (void *) array with length. Signed-off-by: David Sterba <dsterba@suse.com>
37 lines
1.1 KiB
C
37 lines
1.1 KiB
C
/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public
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* License v2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this program; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 021110-1307, USA.
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*/
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#ifndef __COMMON_ARRAY_H__
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#define __COMMON_ARRAY_H__
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/*
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* Extensible array of pointers.
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*/
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struct array {
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void **data;
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unsigned int length;
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unsigned int capacity;
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};
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int array_init(struct array *arr, unsigned int capacity);
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void array_free(struct array *arr);
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void array_free_elements(struct array *arr);
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void array_clear(struct array *arr);
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void array_use_capacity(struct array *arr);
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int array_append(struct array *arr, void *element);
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#endif
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