Lines Matching refs:NULL
77 NULL
92 if (curshell == NULL)
95 if (ret != NULL)
104 if (shells != NULL)
106 shells = NULL;
107 if (strings != NULL)
109 strings = NULL;
110 curshell = NULL;
127 if (shells != NULL)
129 shells = NULL;
130 if (strings != NULL)
132 strings = NULL;
137 * fgets() NULL terminator. From fgets(3S):
148 ((strings = malloc((size_t)statb.st_size + 1)) == NULL)) {
153 if (shells == NULL) {
156 strings = NULL;
161 while (fgets(cp, MAXPATHLEN + 1, fp) != NULL) {