array.c File Reference

#include <cutils/array.h>

Go to the source code of this file.

Functions
static int	ARRAY_grow_default (ARRAY *arr, size_t request_size)
int	ARRAY_insert_at (ARRAY *arr, size_t index, void *elm, size_t elmsize)
int	ARRAY_set_at (ARRAY *arr, size_t index, void *elm, size_t elmsize)

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Function Documentation

static int ARRAY_grow_default	(	ARRAY *	arr,
		size_t	request_size
	)		[static]

Definition at line 7 of file array.c.

{
        size_t sz;
        void *rt;
        


        sz = 2 * request_size;

        rt = realloc( arr->buffer, sz * arr->elmsize);
        if (!rt) {
                return -1;
        }
        arr->buffer = rt;
        arr->elmmaxcount = sz;
        return 0;
}