| 3106 | } |
| 3107 | |
| 3108 | inline ssize_t select_write(socket_t sock, time_t sec, time_t usec) { |
| 3109 | #ifdef CPPHTTPLIB_USE_POLL |
| 3110 | struct pollfd pfd_read; |
| 3111 | pfd_read.fd = sock; |
| 3112 | pfd_read.events = POLLOUT; |
| 3113 | |
| 3114 | auto timeout = static_cast<int>(sec * 1000 + usec / 1000); |
| 3115 | |
| 3116 | return handle_EINTR([&]() { return poll(&pfd_read, 1, timeout); }); |
| 3117 | #else |
| 3118 | #ifndef _WIN32 |
| 3119 | if (sock >= FD_SETSIZE) { return -1; } |
| 3120 | #endif |
| 3121 | |
| 3122 | fd_set fds; |
| 3123 | FD_ZERO(&fds); |
| 3124 | FD_SET(sock, &fds); |
| 3125 | |
| 3126 | timeval tv; |
| 3127 | tv.tv_sec = static_cast<long>(sec); |
| 3128 | tv.tv_usec = static_cast<decltype(tv.tv_usec)>(usec); |
| 3129 | |
| 3130 | return handle_EINTR([&]() { |
| 3131 | return select(static_cast<int>(sock + 1), nullptr, &fds, nullptr, &tv); |
| 3132 | }); |
| 3133 | #endif |
| 3134 | } |
| 3135 | |
| 3136 | inline Error wait_until_socket_is_ready(socket_t sock, time_t sec, |
| 3137 | time_t usec) { |
no test coverage detected