diff options
Diffstat (limited to 'mdk-stage1/dietlibc/lib/isatty.c')
-rw-r--r-- | mdk-stage1/dietlibc/lib/isatty.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/mdk-stage1/dietlibc/lib/isatty.c b/mdk-stage1/dietlibc/lib/isatty.c deleted file mode 100644 index 4858a364d..000000000 --- a/mdk-stage1/dietlibc/lib/isatty.c +++ /dev/null @@ -1,20 +0,0 @@ -#define ioctl libc_ioctl -#include <termios.h> -#undef ioctl -#include <sys/ioctl.h> -#include <errno.h> -#include <unistd.h> -#include "dietfeatures.h" - -int isatty(int fd) { - int save; - int is_tty; - struct termios term; - - save = errno; - is_tty = ioctl(fd, TCGETS, &term) == 0; - errno = save; - - return is_tty; -} - |