diff options
Diffstat (limited to 'newlib/libc/sys/arc/isatty.c')
-rw-r--r-- | newlib/libc/sys/arc/isatty.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/newlib/libc/sys/arc/isatty.c b/newlib/libc/sys/arc/isatty.c index fe64209b9..3c64647a9 100644 --- a/newlib/libc/sys/arc/isatty.c +++ b/newlib/libc/sys/arc/isatty.c @@ -3,14 +3,13 @@ /* Dumb implementation so programs will at least run. */ #include <sys/stat.h> -#include <reent.h> int -_isatty_r (struct _reent *ptr, int fd) +isatty (int fd) { struct stat buf; - if (_fstat_r (ptr, fd, &buf) < 0) + if (fstat (fd, &buf) < 0) return 0; if (S_ISCHR (buf.st_mode)) return 1; |