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#define tcsetattr libc_tcsetattr
#include <termios.h>
#include <sys/ioctl.h>
#undef tcsetattr
#include <asm/errno.h>
extern int errno;
int tcsetattr(int fildes, int optional_actions, struct termios *termios_p)
{
switch (optional_actions) {
case TCSANOW:
return ioctl(fildes, TCSETS, termios_p);
case TCSADRAIN:
return ioctl(fildes, TCSETSW, termios_p);
case TCSAFLUSH:
return ioctl(fildes, TCSETSF, termios_p);
default:
errno = EINVAL;
return -1;
}
}
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