diff options
| author | Jeff Johnston <jjohnstn@redhat.com> | 2001-01-19 01:25:13 +0000 |
|---|---|---|
| committer | Jeff Johnston <jjohnstn@redhat.com> | 2001-01-19 01:25:13 +0000 |
| commit | a302b48c21aaf08f166b8514705b87f1331c147f (patch) | |
| tree | 66ba2814d00a53aed3a3df2b0c6ab6a34a2e2735 /newlib/libc/sys/arc/isatty.c | |
| parent | 74a3cd0a4f15c1c9dfe4044d7a54b420e5a5f7f6 (diff) | |
| download | cygnal-a302b48c21aaf08f166b8514705b87f1331c147f.tar.gz cygnal-a302b48c21aaf08f166b8514705b87f1331c147f.tar.bz2 cygnal-a302b48c21aaf08f166b8514705b87f1331c147f.zip | |
2001-01-18 Jeff Johnston <jjohnstn@redhat.com>
* libc/sys/arc/Makefile.am: New file.
* libc/sys/arc/Makefile.in: Ditto.
* libc/sys/arc/aclocal.m4: Ditto.
* libc/sys/arc/configure: Ditto.
* libc/sys/arc/configure.in: Ditto.
* libc/sys/arc/crt0.S: Ditto.
* libc/sys/arc/isatty.c: Ditto.
* libc/sys/arc/mem-layout.c: Ditto.
* libc/sys/arc/sbrk.c: Ditto.
* libc/sys/arc/syscalls.c: Ditto.
* libc/sys/arc/sys/syscall.h: Ditto.
Diffstat (limited to 'newlib/libc/sys/arc/isatty.c')
| -rw-r--r-- | newlib/libc/sys/arc/isatty.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/newlib/libc/sys/arc/isatty.c b/newlib/libc/sys/arc/isatty.c new file mode 100644 index 000000000..3c64647a9 --- /dev/null +++ b/newlib/libc/sys/arc/isatty.c @@ -0,0 +1,17 @@ +/* isatty.c */ + +/* Dumb implementation so programs will at least run. */ + +#include <sys/stat.h> + +int +isatty (int fd) +{ + struct stat buf; + + if (fstat (fd, &buf) < 0) + return 0; + if (S_ISCHR (buf.st_mode)) + return 1; + return 0; +} |