Lines Matching refs:f
51 int f; in freopen() local
89 f = open(file, oflags, DEFFILEMODE); in freopen()
90 if (f < 0 && isopen) { in freopen()
95 f = open(file, oflags, DEFFILEMODE); in freopen()
105 if (isopen && f != wantfd) in freopen()
123 if (f < 0) { /* did not get it after all */ in freopen()
135 if (wantfd >= 0 && f != wantfd) { in freopen()
136 if (dup2(f, wantfd) >= 0) { in freopen()
137 (void) close(f); in freopen()
138 f = wantfd; in freopen()
143 fp->_file = f; in freopen()