URL
https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk
Subversion Repositories openrisc_2011-10-31
[/] [openrisc/] [tags/] [gnu-src/] [newlib-1.18.0/] [newlib-1.18.0-or32-1.0rc2/] [newlib/] [libc/] [posix/] [_isatty.c] - Rev 520
Compare with Previous | Blame | View Log
/* isatty.c */ /* Dumb implementation so programs will at least run. */ #include <sys/stat.h> #include <errno.h> int _DEFUN(_isatty, (fd), int fd) { struct stat buf; if (fstat (fd, &buf) < 0) { errno = EBADF; return 0; } if (S_ISCHR (buf.st_mode)) return 1; errno = ENOTTY; return 0; }