static void icaldirset_add_uid(icalcomponent *comp)
{
char uidstring[MAXPATHLEN] = { 0 };
icalproperty *uid;
#if defined(HAVE_SYS_UTSNAME_H)
struct utsname unamebuf;
#endif
icalerror_check_arg_rv((comp != 0), "comp");
uid = icalcomponent_get_first_property(comp, ICAL_UID_PROPERTY);
if (uid == 0) {
#if defined(HAVE_SYS_UTSNAME_H)
uname(&unamebuf);
snprintf(uidstring, sizeof(uidstring), "%d-%s", (int)getpid(), unamebuf.nodename);
#else
/* FIXME: There must be an easy get the system name */
snprintf(uidstring, sizeof(uidstring), "%d-%s", (int)getpid(), "WINDOWS");
#endif
uid = icalproperty_new_uid(uidstring);
icalcomponent_add_property(comp, uid);
} else {
strncpy(uidstring, icalproperty_get_uid(uid), MAXPATHLEN - 1);
uidstring[MAXPATHLEN - 1] = '\0';
}
}
icalcomponent *icalbdbset_fetch(icalset *set, icalcomponent_kind kind, const char *uid)
{
icalcompiter i;
icalbdbset *bset = (icalbdbset *) set;
icalerror_check_arg_rz((bset != 0), "bset");
for (i = icalcomponent_begin_component(bset->cluster, kind);
icalcompiter_deref(&i) != 0; icalcompiter_next(&i)) {
icalcomponent *this = icalcompiter_deref(&i);
icalproperty *p = NULL;
const char *this_uid = NULL;
if (this != 0) {
if (kind == ICAL_VAGENDA_COMPONENT) {
p = icalcomponent_get_first_property(this, ICAL_RELCALID_PROPERTY);
if (p != NULL) {
this_uid = icalproperty_get_relcalid(p);
}
} else {
p = icalcomponent_get_first_property(this, ICAL_UID_PROPERTY);
if (p != NULL) {
this_uid = icalproperty_get_uid(p);
}
}
if (this_uid == NULL) {
icalerror_warn("icalbdbset_fetch found a component with no UID");
continue;
}
if (strcmp(uid, this_uid) == 0) {
return this;
}
}
}
return 0;
}
struct icalbdbset_id icalbdbset_get_id(icalcomponent *comp)
{
icalcomponent *inner;
struct icalbdbset_id id;
icalproperty *p;
inner = icalcomponent_get_first_real_component(comp);
p = icalcomponent_get_first_property(inner, ICAL_UID_PROPERTY);
assert(p != 0);
id.uid = strdup(icalproperty_get_uid(p));
p = icalcomponent_get_first_property(inner, ICAL_SEQUENCE_PROPERTY);
if (p == 0) {
id.sequence = 0;
} else {
id.sequence = icalproperty_get_sequence(p);
}
p = icalcomponent_get_first_property(inner, ICAL_RECURRENCEID_PROPERTY);
if (p == 0) {
id.recurrence_id = 0;
} else {
icalvalue *v;
v = icalproperty_get_value(p);
id.recurrence_id = icalvalue_as_ical_string_r(v);
assert(id.recurrence_id != 0);
}
return id;
}
