21 lines
577 B
C++
21 lines
577 B
C++
#include "Memory.h"
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#include <cassert>
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#include <cstdlib>
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#include <cstring>
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void *Memory::naiveArrayInsert(void **array, unsigned long item_size, int item_count, int location) {
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char **barray = (char **)array;
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assert(location >= 0);
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assert(location <= item_count);
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*barray = (char *)realloc(*barray, item_size * (item_count + 1));
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if (location < item_count) {
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memmove(*barray + item_size * (location + 1), *barray + item_size * location,
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item_size * (item_count - location));
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}
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return *barray + item_size * location;
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}
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