Mercurial > foo_out_sdl

comparison foosdk/sdk/foobar2000/SDK/packet_decoder.cpp @ 1:20d02a178406 default tip

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*: check in everything else yay
author Paper <paper@tflc.us>
date Mon, 05 Jan 2026 02:15:46 -0500
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0:e9bb126753e7 1:20d02a178406
1 #include "foobar2000-sdk-pch.h"
2 #include "packet_decoder.h"
3 #include <exception>
4
5 void packet_decoder::g_open(service_ptr_t<packet_decoder> & p_out,bool p_decode,const GUID & p_owner,t_size p_param1,const void * p_param2,t_size p_param2size,abort_callback & p_abort)
6 {
7 std::exception_ptr rethrow;
8 bool havePartial = false, tryingPartial = false;
9 for ( ;; ) {
10 for (auto ptr : packet_decoder_entry::enumerate()) {
11 p_abort.check();
12 if (ptr->is_our_setup(p_owner, p_param1, p_param2, p_param2size)) {
13 if (!tryingPartial && ptr->is_supported_partially_(p_owner, p_param1, p_param2, p_param2size)) {
14 havePartial = true;
15 } else {
16 try {
17 ptr->open(p_out, p_decode, p_owner, p_param1, p_param2, p_param2size, p_abort);
18 return;
19 } catch (exception_io_data const &) {
20 rethrow = std::current_exception();
21 }
22 }
23 }
24 }
25
26 if (!havePartial || tryingPartial) break;
27 tryingPartial = true;
28 }
29
30 if (rethrow) std::rethrow_exception(rethrow);
31 throw exception_io_data();
32 }
33
34 size_t packet_decoder::initPadding() {
35 size_t v = this->set_stream_property(property_bufferpadding, 0, NULL, 0);
36 if (v > 0) {
37 this->set_stream_property(property_bufferpadding, v, NULL, 0);
38 }
39 return v;
40 }
41
42 void packet_decoder::setEventLogger(event_logger::ptr logger) {
43 this->set_stream_property(property_eventlogger, 0, logger.get_ptr(), 0);
44 }
45
46 void packet_decoder::setCheckingIntegrity(bool checkingIntegrity) {
47 this->set_stream_property(property_checkingintegrity, checkingIntegrity ? 1 : 0, NULL, 0);
48 }
49
50 void packet_decoder::setAllowDelayed( bool bAllow ) {
51 this->set_stream_property( property_allow_delayed_output, bAllow ? 1 : 0, NULL, 0);
52 }
53
54 bool packet_decoder_entry::is_supported_partially_(const GUID& p_owner, t_size p_param1, const void* p_param2, t_size p_param2size) {
55 bool ret = false;
56 packet_decoder_entry_v2::ptr v2;
57 if (v2 &= this) {
58 ret = v2->is_supported_partially(p_owner, p_param1, p_param2, p_param2size);
59 }
60 return ret;
61 }