QEMUFile *qemu_fopen_socket(int fd, const char *mode) { QEMUFileSocket *s; if (qemu_file_mode_is_not_valid(mode)) { return NULL; } s = g_malloc0(sizeof(QEMUFileSocket)); s->fd = fd; if (mode[0] == 'w') { qemu_set_block(s->fd); s->file = qemu_fopen_ops(s, &socket_write_ops); } else { s->file = qemu_fopen_ops(s, &socket_read_ops); } return s->file; }