Lines Matching refs:df
985 FILE *df;987 df = fopen(drift_file, "r");988 if (df != NULL)992 fscanf(df, "%4d.%03d", &idrift, &fdrift);993 fclose(df);1013 FILE *df;1015 df = fopen(drift_file, "w");1016 if (df != NULL)1023 fprintf(df, "%4d.%03d %c%ld.%06ld %.24s\n", idrift, fdrift,1026 fclose(df);