Lines Matching refs:NULL
56 while ((*t != NULL) && (len > 0))
59 if (escape == NULL)
62 while ((*s != NULL) && (len > 0)) {
63 if (strchr(escape, *s) != NULL)
67 *t = NULL;
80 (void) memset(buf, NULL, buflen);
82 if ((printer == NULL) || (printer->attributes == NULL))
83 return (NULL);
86 (void) memset(buf, NULL, buflen);
88 return (NULL);
91 if ((printer->aliases != NULL) && (printer->aliases[0] != NULL)) {
94 while (*alias != NULL) {
102 (void) memset(buf, NULL, buflen);
104 return (NULL);
109 for (i = 0; printer->attributes[i] != NULL && bufferok; i++) {
112 if (kvp->value == NULL)
124 (void) memset(buf, NULL, buflen);
126 return (NULL);
130 (void) memset(buf, NULL, buflen);
131 buf = NULL;
141 char *name = NULL,
142 *key = NULL,
143 **aliases = NULL,
147 ns_printer_t *printer = NULL;
149 if (entry == NULL)
150 return (NULL);
152 (void) memset(buf, NULL, sizeof (buf));
153 for (cp = entry; *cp != NULL; cp++) {
157 if (name == NULL)
164 name, aliases, ns, NULL);
166 } else if (key != NULL)
169 (void) memset(buf, NULL, sizeof (buf));
171 key = NULL;
174 if (key == NULL) {
176 (void) memset(buf, NULL, sizeof (buf));
183 if (name == NULL)
189 (void) memset(buf, NULL, sizeof (buf));
203 if (key != NULL)