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| author | Ranjith Kumaran <ranjith@cygnus.com> | 2000-03-17 22:48:54 +0000 |
|---|---|---|
| committer | Ranjith Kumaran <ranjith@cygnus.com> | 2000-03-17 22:48:54 +0000 |
| commit | 03261851a10dd2d6900a0a00a7515a0a46fb5d76 (patch) | |
| tree | 7c22ac6cbbc99fd5cd1b5426853be8d4fd7bfcf1 /libgloss/sparc/libsys/isatty.c | |
| parent | fae4c299f14fc23e2829c8656992eba21f79242a (diff) | |
| download | cygnal-03261851a10dd2d6900a0a00a7515a0a46fb5d76.tar.gz cygnal-03261851a10dd2d6900a0a00a7515a0a46fb5d76.tar.bz2 cygnal-03261851a10dd2d6900a0a00a7515a0a46fb5d76.zip | |
20000317 sourceware import
Diffstat (limited to 'libgloss/sparc/libsys/isatty.c')
| -rw-r--r-- | libgloss/sparc/libsys/isatty.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/libgloss/sparc/libsys/isatty.c b/libgloss/sparc/libsys/isatty.c new file mode 100644 index 000000000..3c64647a9 --- /dev/null +++ b/libgloss/sparc/libsys/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; +} |