4 This file is part of avahi.
6 avahi is free software; you can redistribute it and/or modify it
7 under the terms of the GNU Lesser General Public License as
8 published by the Free Software Foundation; either version 2.1 of the
9 License, or (at your option) any later version.
11 avahi is distributed in the hope that it will be useful, but WITHOUT
12 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
13 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
14 Public License for more details.
16 You should have received a copy of the GNU Lesser General Public
17 License along with avahi; if not, write to the Free Software
18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
34 AvahiStringList*avahi_string_list_add_anonymous(AvahiStringList *l, size_t size) {
37 if (!(n = avahi_malloc(sizeof(AvahiStringList) + size)))
43 /* NUL terminate strings, just to make sure */
49 AvahiStringList *avahi_string_list_add_arbitrary(AvahiStringList *l, const uint8_t*text, size_t size) {
54 if (!(n = avahi_string_list_add_anonymous(l, size)))
58 memcpy(n->text, text, size);
63 AvahiStringList *avahi_string_list_add(AvahiStringList *l, const char *text) {
66 return avahi_string_list_add_arbitrary(l, (const uint8_t*) text, strlen(text));
69 AvahiStringList *avahi_string_list_parse(const void* data, size_t size) {
70 AvahiStringList *r = NULL;
83 r = avahi_string_list_add_arbitrary(r, c, k);
92 void avahi_string_list_free(AvahiStringList *l) {
102 AvahiStringList* avahi_string_list_reverse(AvahiStringList *l) {
103 AvahiStringList *r = NULL, *n;
115 char* avahi_string_list_to_string(AvahiStringList *l) {
120 l = avahi_string_list_reverse(l);
122 for (n = l; n; n = n->next) {
129 if (!(t = e = avahi_new(char, s+1))) {
130 l = avahi_string_list_reverse(l);
134 for (n = l; n; n = n->next) {
139 strncpy(e, (char*) n->text, n->size);
147 l = avahi_string_list_reverse(l);
154 size_t avahi_string_list_serialize(AvahiStringList *l, void *data, size_t size) {
163 l = avahi_string_list_reverse(l);
166 for (n = l; n; n = n->next) {
179 memcpy(c, n->text, k);
185 l = avahi_string_list_reverse(l);
189 for (n = l; n; n = n->next) {
203 int avahi_string_list_equal(const AvahiStringList *a, const AvahiStringList *b) {
212 if (a->size != b->size)
215 if (a->size != 0 && memcmp(a->text, b->text, a->size) != 0)
223 AvahiStringList *avahi_string_list_add_many(AvahiStringList *r, ...) {
227 r = avahi_string_list_add_many_va(r, va);
233 AvahiStringList *avahi_string_list_add_many_va(AvahiStringList *r, va_list va) {
236 while ((txt = va_arg(va, const char*)))
237 r = avahi_string_list_add(r, txt);
242 AvahiStringList *avahi_string_list_new(const char *txt, ...) {
244 AvahiStringList *r = NULL;
247 r = avahi_string_list_add(r, txt);
250 r = avahi_string_list_add_many_va(r, va);
257 AvahiStringList *avahi_string_list_new_va(va_list va) {
258 return avahi_string_list_add_many_va(NULL, va);
261 AvahiStringList *avahi_string_list_copy(const AvahiStringList *l) {
262 AvahiStringList *r = NULL;
264 for (; l; l = l->next)
265 r = avahi_string_list_add_arbitrary(r, l->text, l->size);
267 return avahi_string_list_reverse(r);
270 AvahiStringList *avahi_string_list_new_from_array(const char *array[], int length) {
271 AvahiStringList *r = NULL;
276 for (i = 0; length >= 0 ? i < length : !!array[i]; i++)
277 r = avahi_string_list_add(r, array[i]);
282 unsigned avahi_string_list_length(const AvahiStringList *l) {
285 for (; l; l = l->next)
291 AvahiStringList *avahi_string_list_add_vprintf(AvahiStringList *l, const char *format, va_list va) {
297 if (!(r = avahi_malloc(sizeof(AvahiStringList) + len)))
304 n = vsnprintf((char*) r->text, len+1, format, va);
306 if (n >= 0 && n < (int) len)
314 if (!(nr = avahi_realloc(r, sizeof(AvahiStringList) + len))) {
324 r->size = strlen((char*) r->text);
329 AvahiStringList *avahi_string_list_add_printf(AvahiStringList *l, const char *format, ...) {
334 va_start(va, format);
335 l = avahi_string_list_add_vprintf(l, format, va);