Nevar pievienot vairāk kā 25 tēmas
Tēmai ir jāsākas ar burtu vai ciparu, tā var saturēt domu zīmes ('-') un var būt līdz 35 simboliem gara.
36 rindas
909 B
36 rindas
909 B
#include "epqueue_item.h"
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#include "epqueue_nif.h"
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#include "macros.h"
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bool epqueue_item_less(void* ax, void* bx)
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{
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queue_item* a = static_cast<queue_item*>(ax);
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queue_item* b = static_cast<queue_item*>(bx);
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return a->priority < b->priority;
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}
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void epqueue_item_update_pos(void* ax, int32_t pos)
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{
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queue_item* a = static_cast<queue_item*>(ax);
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a->heap_index = pos;
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}
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void epqueue_item_free(ErlNifEnv* env, void* obj)
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{
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UNUSED(env);
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queue_item* item = static_cast<queue_item*>(obj);
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enif_release_binary(&item->data);
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}
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queue_item* epqueue_item_new(const epqueue_data* data, const ErlNifBinary& bin, uint64_t priority)
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{
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queue_item* item = static_cast<queue_item*>(enif_alloc_resource(data->resPQueueItem, sizeof(queue_item)));
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if(item == NULL)
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return NULL;
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item->heap_index = -1;
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item->priority = priority;
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item->data = bin;
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return item;
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}
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