Libc-997.1.1.tar.gz

[apple/libc.git] / gen / FreeBSD / termios.c

diff --git a/gen/FreeBSD/termios.c b/gen/FreeBSD/termios.c
index ab540d6798bc37264acac8e99e222d579d087ca3..9b0bb2c84ed4c00df552876c8bcb96eda82f2c74 100644 (file)
--- a/gen/FreeBSD/termios.c
+++ b/gen/FreeBSD/termios.c
@@ -36,8 +36,6 @@ __FBSDID("$FreeBSD: src/lib/libc/gen/termios.c,v 1.16 2009/05/07 13:49:48 ed Exp
 #if __DARWIN_UNIX03
 #ifdef VARIANT_CANCELABLE
 #include <pthread.h>
-
-extern void _pthread_testcancel(pthread_t thread, int isconforming);
 #endif /* VARIANT_CANCELABLE */
 #endif /* __DARWIN_UNIX03 */
 
@@ -227,7 +225,7 @@ __tcdrain(fd)
 {
 #if __DARWIN_UNIX03
 #ifdef VARIANT_CANCELABLE
-       _pthread_testcancel(pthread_self(), 1);
+       pthread_testcancel();
 #endif /* VARIANT_CANCELABLE */
 #endif /* __DARWIN_UNIX03 */
        return (_ioctl(fd, TIOCDRAIN, 0));
@@ -264,9 +262,6 @@ int
 tcflow(fd, action)
        int fd, action;
 {
-       struct termios term;
-       u_char c;
-
        switch (action) {
        case TCOOFF:
                return (_ioctl(fd, TIOCSTOP, 0));