lib/cpp-httplib
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mirror of synced 2025-10-20 02:29:24 +03:00
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Code cleanup

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This commit is contained in:
yhirose
2025-09-15 07:59:53 -04:00
parent 6e52d0a057
commit 41be1e24e3
1 changed files with 8 additions and 21 deletions
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29
httplib.h
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@@ -3800,32 +3800,19 @@ inline int getaddrinfo_with_timeout(const char *node, const char *service,
// Fallback implementation using thread-based timeout for other Unix systems // Fallback implementation using thread-based timeout for other Unix systems
struct GetAddrInfoState { struct GetAddrInfoState {
std::mutex mutex{}; std::mutex mutex;
std::condition_variable result_cv{}; std::condition_variable result_cv;
bool completed{false}; bool completed = false;
int result{0}; int result = EAI_SYSTEM;
std::string node{}; std::string node = node;
std::string service{}; std::string service = service;
struct addrinfo hints {}; struct addrinfo hints = hints;
struct addrinfo *info{nullptr}; struct addrinfo *info = nullptr;
}; };
// Allocate on the heap, so the resolver thread can keep using the data. // Allocate on the heap, so the resolver thread can keep using the data.
auto state = std::make_shared<GetAddrInfoState>(); auto state = std::make_shared<GetAddrInfoState>();
state->result = EAI_SYSTEM;
state->node = node;
state->service = service;
state->hints.ai_flags = hints->ai_flags;
state->hints.ai_family = hints->ai_family;
state->hints.ai_socktype = hints->ai_socktype;
state->hints.ai_protocol = hints->ai_protocol;
// The remaining fields of "hints" must be zeroed, so do not copy them.
assert(hints->ai_addrlen == 0);
assert(hints->ai_addr == nullptr);
assert(hints->ai_canonname == nullptr);
assert(hints->ai_next == nullptr);
std::thread resolve_thread([=]() { std::thread resolve_thread([=]() {
auto thread_result = getaddrinfo( auto thread_result = getaddrinfo(
state->node.c_str(), state->service.c_str(), hints, &state->info); state->node.c_str(), state->service.c_str(), hints, &state->info);