Lines Matching refs:NULL
51 if (kva == NULL || key == NULL) {
52 return (NULL);
61 return (NULL);
73 if (kva == NULL) {
78 if (data[i].key != NULL) {
80 data[i].key = NULL;
82 if (data[i].value != NULL) {
84 data[i].value = NULL;
101 if (kva == NULL) {
109 if (strcmp(data->key, key) == 0 && data->value != NULL) {
111 data->value = NULL;
125 if ((new_kva = (kva_t *)calloc(1, sizeof (kva_t))) == NULL) {
126 return (NULL);
128 if ((new_kva->data = (kv_t *)calloc(1, (size*sizeof (kv_t)))) == NULL) {
130 return (NULL);
155 if (s == NULL ||
156 ass == NULL ||
157 del == NULL ||
161 return (NULL);
164 while ((p = _strpbrk_escape(p, ass)) != NULL) {
175 if ((nkva = _new_kva(size)) == NULL) {
176 return (NULL);
180 if ((buf = strdup(s)) == NULL) {
181 return (NULL);
186 if (key != NULL) {
191 } while ((pair = _strtok_escape(NULL, del, &last_pair)) != NULL);
211 if (kva == NULL) {
219 if (data[i].value != NULL) {
238 if (kva == NULL) {
244 if (data[i].value != NULL)
260 kva_t *nkva = NULL;
262 if (old_kva == NULL) {
263 return (NULL);
267 if ((nkva = _new_kva(size)) == NULL) {
268 return (NULL);
306 char *tmp = NULL;
307 char *dst = NULL;
309 if (src == NULL) {
314 dst = (tmp == NULL) ? _strdup_null(src) : tmp;
329 char *newstr = NULL;
331 if (strings == NULL)
332 return (NULL);
333 for (i = 0; strings[i] != NULL; i++) {
336 if ((len > 0) && ((newstr = (char *)malloc(len + 1)) != NULL)) {
338 for (i = 0; strings[i] != NULL; i++) {
342 newstr[len-1] = NULL;
345 return (NULL);
355 char **spc = NULL;
356 char *copy = NULL;
358 char *lasts = NULL;
365 if ((spc = (char **)malloc((ncommas + 2) * sizeof (char *))) == NULL) {
366 return (NULL);
369 for (pc = strtok_r(copy, ",", &lasts), i = 0; pc != NULL;
370 pc = strtok_r(NULL, ",", &lasts), i++) {
373 spc[i] = NULL;
384 for (p_a = p_argv; *p_a != NULL; p_a++)
397 if (kva == NULL) {
404 data[i].key != NULL ? data[i].key : "NULL",
405 data[i].value != NULL ? data[i].value : "NULL");