source:
trunk/libs/newlib/src/newlib/libc/sys/linux/tcdrain.c
| Last change on this file was 444, checked in by , 6 years ago | |
|---|---|
| File size: 228 bytes | |
| Line | |
|---|---|
| 1 | /* tcdrain - wait for transmission of output */ |
| 2 | |
| 3 | #include <termios.h> |
| 4 | #include <sys/ioctl.h> |
| 5 | #include <machine/weakalias.h> |
| 6 | |
| 7 | int |
| 8 | __libc_tcdrain (int fd) |
| 9 | { |
| 10 | return ioctl (fd, TCSBRK, 1); |
| 11 | } |
| 12 | weak_alias (__libc_tcdrain, tcdrain) |
| 13 |
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