forked from Green-Sky/tomato
Green Sky
8eb4892b49
6d634674a9 cleanup: Remove old type-ordered event getters. d1d48d1dfc feat: add ngc events 994ffecc6b refactor: Make event dispatch ordered by receive time. 812f931d5f fix: Make sure there's enough space for CONSUME1 in fuzzers. 50f1b30fa9 test: Add fuzz tests to the coverage run. df76f5cf47 chore: Move from gcov to llvm source-based coverage. 072e3beb3f fix: issues with packet broadcast error reporting 6b6718e4d2 cleanup: Make group packet entry creation less error-prone 5b9c420ce1 refactor: packet broadcast functions now return errors af4cb31028 refactor: Use `operator==` for equality tests of `Node_format`. 9592d590cf refactor(test): Slightly nicer C++ interface to tox Random. c66e10fb7a refactor: Minor refactoring of get_close_nodes functions. ebc9643862 fix: don't pass garbage data buffer to packet send functions 32b68cffca cleanup: Some more test cleanups, removing overly smart code. 0426624dcb refactor: Assign malloc return to a local variable first. afc38f2458 test: Add more unit tests for `add_to_list`. 05ce5c1ab9 test: Add "infer" CI check to github, remove from circle. REVERT: 8f0d505f9a feat: add ngc events REVERT: 9b8216e70c refactor: Make event dispatch ordered by receive time. git-subtree-dir: external/toxcore/c-toxcore git-subtree-split: 6d634674a929edb0ab70689dcbcb195b3547be13
81 lines
1.9 KiB
C
81 lines
1.9 KiB
C
/* SPDX-License-Identifier: GPL-3.0-or-later
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* Copyright © 2022 The TokTok team.
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*/
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#include "events_alloc.h"
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#include <assert.h>
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#include "../ccompat.h"
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#include "../mem.h"
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#include "../tox_event.h"
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#include "../tox_events.h"
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Tox_Events_State *tox_events_alloc(void *user_data)
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{
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Tox_Events_State *state = (Tox_Events_State *)user_data;
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assert(state != nullptr);
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assert(state->mem != nullptr);
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if (state->events != nullptr) {
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// Already allocated.
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return state;
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}
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Tox_Events *events = (Tox_Events *)mem_alloc(state->mem, sizeof(Tox_Events));
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if (events == nullptr) {
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// It's still null => allocation failed.
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state->events = nullptr;
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state->error = TOX_ERR_EVENTS_ITERATE_MALLOC;
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return state;
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}
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*events = (Tox_Events) {
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nullptr
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};
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state->events = events;
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state->events->mem = state->mem;
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return state;
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}
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void tox_events_free(Tox_Events *events)
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{
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if (events == nullptr) {
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return;
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}
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for (uint32_t i = 0; i < events->events_size; ++i) {
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tox_event_destruct(&events->events[i], events->mem);
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}
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mem_delete(events->mem, events->events);
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mem_delete(events->mem, events);
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}
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bool tox_events_add(Tox_Events *events, const Tox_Event *event)
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{
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if (events->events_size == UINT32_MAX) {
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return false;
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}
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if (events->events_size == events->events_capacity) {
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const uint32_t new_events_capacity = events->events_capacity * 2 + 1;
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Tox_Event *new_events = (Tox_Event *)mem_vrealloc(
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events->mem, events->events, new_events_capacity, sizeof(Tox_Event));
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if (new_events == nullptr) {
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return false;
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}
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events->events = new_events;
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events->events_capacity = new_events_capacity;
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}
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events->events[events->events_size] = *event;
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++events->events_size;
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return true;
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}
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