Lines Matching refs:fd_out
41 int fd_in = -1,fd_out = -1;
123 fd_out = open(node_out,O_WRONLY);
124 if (fd_out<0) {
130 fd_in = fd_out = open(node_out,O_RDWR);
131 if (fd_out<0) {
163 if (handle_out || fd_out!=-1) {
179 if (fd_out!=-1) {
181 ch=0x90; write(fd_out,&ch,1);
182 ch=60; write(fd_out,&ch,1);
183 ch=100; write(fd_out,&ch,1);
185 ch=0x90; write(fd_out,&ch,1);
186 ch=60; write(fd_out,&ch,1);
187 ch=0; write(fd_out,&ch,1);
190 if ((handle_in || fd_in!=-1) && (handle_out || fd_out!=-1)) {
211 if (fd_out!=-1) {
212 write(fd_out,&ch,1);
236 if (fd_out!=-1) {
237 close(fd_out);