Searched refs:isatty (Results 1 – 6 of 6) sorted by relevance
34 isatty (int fd) in isatty() function
85 if (!isatty(fd)) { in ttyname_r()
72 if (couldbetty && isatty(fp->_file)) in __smakebuf()
88 if sys.stdout.isatty():
172 extern int isatty(int);
52 bionic/isatty.c \