* libc/include/sys/unistd.h (ttyname_r): Add declaration for Cygwin.

diff --git a/newlib/ChangeLog b/newlib/ChangeLog
index 6ba5a9a..e23bf28 100644 (file)
--- a/newlib/ChangeLog
+++ b/newlib/ChangeLog
@@ -1,3 +1,7 @@
+2004-04-20  Corinna Vinschen  <corinna@vinschen.de>
+
+       * libc/include/sys/unistd.h (ttyname_r): Add declaration for Cygwin.
+
 2004-04-10  Corinna Vinschen  <corinna@vinschen.de>
 
        * libc/include/sys/unistd.h (sync): Define void on Cygwin according

diff --git a/newlib/libc/include/sys/unistd.h b/newlib/libc/include/sys/unistd.h
index 4a32883..9f2f2a5 100644 (file)
--- a/newlib/libc/include/sys/unistd.h
+++ b/newlib/libc/include/sys/unistd.h
@@ -146,6 +146,9 @@ long    _EXFUN(sysconf, (int __name ));
 pid_t   _EXFUN(tcgetpgrp, (int __fildes ));
 int     _EXFUN(tcsetpgrp, (int __fildes, pid_t __pgrp_id ));
 char    _EXFUN(*ttyname, (int __fildes ));
+#if defined(__CYGWIN__)
+int     _EXFUN(ttyname_r, (int, char * size_t)); 
+#endif
 int     _EXFUN(unlink, (const char *__path ));
 int     _EXFUN(vhangup, (void ));
 _READ_WRITE_RETURN_TYPE _EXFUN(write, (int __fd, const void *__buf, size_t __nbyte ));