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Everywhere: Make ByteBuffer::{create_*,copy}() OOM-safe

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This commit is contained in:
Ali Mohammad Pur 2021-09-06 03:29:52 +04:30 • committed by Andreas Kling
parent 3a9f00c59b
commit 97e97bccab
105 changed files with 629 additions and 290 deletions
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3
Userland/Libraries/LibCore/UDPServer.cpp
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@ -63,7 +63,8 @@ bool UDPServer::bind(const IPv4Address& address, u16 port)
ByteBuffer UDPServer::receive(size_t size, sockaddr_in& in)
{
auto buf = ByteBuffer::create_uninitialized(size);
// FIXME: Handle possible OOM situation.
auto buf = ByteBuffer::create_uninitialized(size).release_value();
socklen_t in_len = sizeof(in);
ssize_t rlen = ::recvfrom(m_fd, buf.data(), size, 0, (sockaddr*)&in, &in_len);
if (rlen < 0) {