Lines Matching refs:tfd
34 static int tfd = -1;90 if (tfp && tfd != -1) {92 return tfd;96 tfd = 0;99 tfd = open(fname, O_RDONLY);100 if (tfd != -1)101 tfp = fdopen(tfd, "r");103 return tfd;109 int cfd = tfd;111 tfd = -1;