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#include "common/FFlist.h"
#include <stdlib.h>
#include <string.h>
void* ffListAdd(FFlist* list, uint32_t elementSize) {
if (list->length == list->capacity) {
ffListReserve(list, elementSize, list->capacity == 0 ? FF_LIST_DEFAULT_ALLOC : list->capacity * 2);
}
++list->length;
return ffListGet(list, elementSize, list->length - 1);
}
bool ffListShift(FFlist* list, uint32_t elementSize, void* __restrict result) {
if (list->length == 0) {
return false;
}
memcpy(result, list->data, elementSize);
memmove(list->data, list->data + elementSize, (size_t) elementSize * (list->length - 1));
--list->length;
return true;
}
bool ffListPop(FFlist* list, uint32_t elementSize, void* __restrict result) {
if (list->length == 0) {
return false;
}
memcpy(result, ffListGet(list, elementSize, list->length - 1), elementSize);
--list->length;
return true;
}
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