src/termios/tcdrain.c


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#include <termios.h>
#include <sys/ioctl.h>
#include "syscall.h"

int tcdrain(int fd)
{
	return syscall_cp(SYS_ioctl, fd, TCSBRK, 1);
}


#ifdef TEST
int
main(void) {
	return 0;
}
#endif