Lines Matching defs:NULL
36 #undef NULL
141 infile = outfile = NULL; /* where to get files */
144 security = lower_case_keys = NULL;
205 } else if (infile == NULL)
207 else if (outfile == NULL)
214 if (infile == NULL || outfile == NULL)
225 } else next_to_last_slash = NULL;
320 if (infp == NULL) {
325 if ((outfp = fopen(tmpdirbuf, "w")) == (FILE *)NULL) {
364 if (fopen(tmppagbuf, "w") == (FILE *)NULL) {
370 if ((fdb = dbm_open(dirbuf, O_RDWR | O_CREAT, 0644)) == NULL) {
378 while (fgets(buf, sizeof (buf), infp) != NULL) {
383 if (fgets(p, sizeof (buf)-(p-buf), infp) == NULL)
395 if (p == NULL || *p == NULL) {
416 if (tmp.dptr == NULL) {
480 * (or NULL if no match)
577 if (file == NULL)
580 if ((fdb = dbm_open(file, O_RDONLY, 0644)) == NULL) {
585 for (key = dbm_firstkey(fdb); key.dptr != NULL;