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service: Make use of buffer element count helpers

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This commit is contained in:
Lioncash 2022-11-23 13:25:14 -05:00
parent ff19204dc6
commit 8c35c8c4a6
12 changed files with 41 additions and 47 deletions
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27
src/core/hle/service/es/es.cpp
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@ -192,12 +192,10 @@ private:
}
void ListCommonTicketRightsIds(Kernel::HLERequestContext& ctx) {
u32 out_entries;
if (keys.GetCommonTickets().empty())
out_entries = 0;
else
out_entries = static_cast<u32>(ctx.GetWriteBufferSize() / sizeof(u128));
size_t out_entries = 0;
if (!keys.GetCommonTickets().empty()) {
out_entries = ctx.GetWriteBufferNumElements<u128>();
}
LOG_DEBUG(Service_ETicket, "called, entries={:016X}", out_entries);
keys.PopulateTickets();
@ -206,20 +204,19 @@ private:
std::transform(tickets.begin(), tickets.end(), std::back_inserter(ids),
[](const auto& pair) { return pair.first; });
out_entries = static_cast<u32>(std::min<std::size_t>(ids.size(), out_entries));
out_entries = std::min(ids.size(), out_entries);
ctx.WriteBuffer(ids.data(), out_entries * sizeof(u128));
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(ResultSuccess);
rb.Push<u32>(out_entries);
rb.Push<u32>(static_cast<u32>(out_entries));
}
void ListPersonalizedTicketRightsIds(Kernel::HLERequestContext& ctx) {
u32 out_entries;
if (keys.GetPersonalizedTickets().empty())
out_entries = 0;
else
out_entries = static_cast<u32>(ctx.GetWriteBufferSize() / sizeof(u128));
size_t out_entries = 0;
if (!keys.GetPersonalizedTickets().empty()) {
out_entries = ctx.GetWriteBufferNumElements<u128>();
}
LOG_DEBUG(Service_ETicket, "called, entries={:016X}", out_entries);
@ -229,12 +226,12 @@ private:
std::transform(tickets.begin(), tickets.end(), std::back_inserter(ids),
[](const auto& pair) { return pair.first; });
out_entries = static_cast<u32>(std::min<std::size_t>(ids.size(), out_entries));
out_entries = std::min(ids.size(), out_entries);
ctx.WriteBuffer(ids.data(), out_entries * sizeof(u128));
IPC::ResponseBuilder rb{ctx, 3};
rb.Push(ResultSuccess);
rb.Push<u32>(out_entries);
rb.Push<u32>(static_cast<u32>(out_entries));
}
void GetCommonTicketSize(Kernel::HLERequestContext& ctx) {