Lines Matching refs:fd1
64 int orgfd, fd1, fd2, test = 0;
71 if ((fd1 = dup(orgfd)) < 0)
76 if (fcntl(fd1, F_SETFD, 1) != 0)
80 if ((fd2 = dup2(fd1, fd1 + 1)) < 0)
86 if (fd2 != fd1 + 1)
126 if ((fd2 = dup2(fd1, fd1)) < 0)
132 if (fd2 != fd1)
147 if ((fd2 = fcntl(fd1, F_DUPFD)) < 0)
163 if ((fd2 = dup2(fd1, rlp.rlim_cur + 1)) >= 0)
169 if ((fd2 = fcntl(fd1, F_DUP2FD, fd1 + 1)) < 0)
175 if (fd2 != fd1 + 1)
194 if ((fd2 = fcntl(fd1, F_DUP2FD, fd1)) < 0)
200 if (fd2 != fd1)
221 if ((fd2 = fcntl(fd1, F_DUP2FD, rlp.rlim_cur + 1)) >= 0)