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fix(2): use getaddrinfo() instead of gethostbyname()

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Soc Virnyl S. Estela 2022-12-02 22:18:32 +08:00
parent 0540977e45
commit 55d7868f86
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1 changed files with 8 additions and 3 deletions
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11
src/modules/hyprland/backend.cpp
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@ -132,15 +132,20 @@ void IPC::unregisterForIPC(EventHandler* ev_handler) {
std::string IPC::getSocket1Reply(const std::string& rq) { std::string IPC::getSocket1Reply(const std::string& rq) {
// basically hyprctl // basically hyprctl
struct addrinfo ai_hints;
struct addrinfo *ai_res = NULL;
const auto SERVERSOCKET = socket(AF_UNIX, SOCK_STREAM, 0); const auto SERVERSOCKET = socket(AF_UNIX, SOCK_STREAM, 0);
if (SERVERSOCKET < 0) { if (SERVERSOCKET < 0) {
spdlog::error("Hyprland IPC: Couldn't open a socket (1)"); spdlog::error("Hyprland IPC: Couldn't open a socket (1)");
return ""; return "";
} }
const auto SERVER = getaddrinfo("localhost", NULL, NULL, 0); memset(&ai_hints, 0, sizeof(struct addrinfo));
ai_hints.ai_family = AF_UNSPEC;
ai_hints.ai_socktype = SOCK_STREAM;
const auto SERVER = getaddrinfo("localhost", NULL, &ai_hints, &ai_res);
if (!SERVER) { if (!SERVER) {
spdlog::error("Hyprland IPC: Couldn't get host (2)"); spdlog::error("Hyprland IPC: Couldn't get host (2)");