EVOLUTION-MANAGER

Edit File: fdpass.h

#ifndef FDPASS_H #define FDPASS_H /* Send data and send_fd (unless it's -1) via sendmsg(). Returns number of bytes sent, or -1 on error. If at least 1 byte was sent, the send_fd was also sent. */ ssize_t fd_send(int handle, int send_fd, const void *data, size_t size); /* Receive data and fd via recvmsg(). Returns number of bytes read, 0 on disconnection, or -1 on error. If at least 1 byte was read, the fd is also returned (if it had been sent). If there was no fd received, it's set to -1. See test-istream-unix.c for different test cases. */ ssize_t fd_read(int handle, void *data, size_t size, int *fd_r); #endif