static unit *building_owner_ex(const building * bld, const struct faction * last_owner)
{
unit *u, *heir = 0;
/* Eigentümer tot oder kein Eigentümer vorhanden. Erste lebende Einheit
* nehmen. */
for (u = bld->region->units; u; u = u->next) {
if (u->building == bld) {
if (u->number > 0) {
if (heir && last_owner && heir->faction != last_owner && u->faction == last_owner) {
heir = u;
break; /* we found someone from the same faction who is not dead. let's take this guy */
}
else if (!heir) {
heir = u; /* you'll do in an emergency */
}
}
}
}
if (!heir && config_token("rules.region_owner_pay_building", bld->type->_name)) {
if (rule_region_owners()) {
u = building_owner(largestbuilding(bld->region, &cmp_taxes, false));
}
else {
u = building_owner(largestbuilding(bld->region, &cmp_wage, false));
}
if (u) {
heir = u;
}
}
return heir;
}
/****************************************************************************
* config_disk_directive
****************************************************************************/
static cw_bool_t
config_disk_directive(
struct config *cfg,
struct disk *dsk,
struct disk_track *dsk_trk,
struct disk_params *dsk_prm,
cw_flag_t scope)
{
cw_char_t token[GLOBAL_MAX_NAME_SIZE];
cw_count_t len;
len = config_token(cfg, token, sizeof (token));
if (len == 0)
{
if (scope & SCOPE_ENTER) config_error(cfg, "directive expected");
config_error(cfg, "} expected");
}
if ((scope & SCOPE_ENTER) && (string_equal(token, "{"))) return (config_disk_enter(cfg, dsk, dsk_trk, dsk_prm, scope));
if ((scope & SCOPE_LEAVE) && (string_equal(token, "}"))) return (CW_BOOL_FAIL);
if (scope & SCOPE_TRACK)
{
if (string_equal(token, "info")) return (config_disk_info(cfg, dsk));
if (string_equal(token, "copy")) return (config_disk_copy(cfg, dsk));
if (string_equal(token, "image")) return (config_disk_image(cfg, dsk));
if (string_equal(token, "trackmap")) return (config_disk_trackmap(cfg, dsk));
if (string_equal(token, "track")) return (config_disk_track(cfg, dsk, dsk_trk));
if (string_equal(token, "track_range")) return (config_disk_track_range(cfg, dsk, dsk_trk));
}
if (scope & SCOPE_RW)
{
if (string_equal(token, "format")) return (config_disk_format(cfg, dsk_trk));
if (string_equal(token, "clock")) return (config_disk_clock(cfg, dsk_trk));
if (string_equal(token, "timeout")) return (config_disk_timeout(cfg, dsk_trk));
if (string_equal(token, "indexed")) return (config_disk_indexed(cfg, dsk_trk));
if (string_equal(token, "optional")) return (config_disk_optional(cfg, dsk_trk));
if (string_equal(token, "flip_side")) return (config_disk_flip_side(cfg, dsk_trk));
if (string_equal(token, "side_offset")) return (config_disk_side_offset(cfg, dsk_trk));
if (string_equal(token, "read")) return (config_disk_directive(cfg, NULL, dsk_trk, NULL, SCOPE_ENTER | SCOPE_READ));
if (string_equal(token, "write")) return (config_disk_directive(cfg, NULL, dsk_trk, NULL, SCOPE_ENTER | SCOPE_WRITE));
if (disk_get_format(dsk_trk) == NULL) config_disk_error_format(cfg);
if (string_equal(token, "skew")) return (config_disk_skew(cfg, dsk_trk));
if (string_equal(token, "interleave")) return (config_disk_interleave(cfg, dsk_trk));
if (config_disk_rw(cfg, dsk_trk, token)) return (CW_BOOL_OK);
}
if (scope & SCOPE_READ)
{
if (string_equal(token, "timeout")) return (config_disk_timeout_read(cfg, dsk_trk));
if (string_equal(token, "indexed")) return (config_disk_indexed_read(cfg, dsk_trk));
if (disk_get_format(dsk_trk) == NULL) config_disk_error_format(cfg);
if (config_disk_read(cfg, dsk_trk, token)) return (CW_BOOL_OK);
}
if (scope & SCOPE_WRITE)
{
if (string_equal(token, "timeout")) return (config_disk_timeout_write(cfg, dsk_trk));
if (string_equal(token, "indexed")) return (config_disk_indexed_write(cfg, dsk_trk));
if (disk_get_format(dsk_trk) == NULL) config_disk_error_format(cfg);
if (config_disk_write(cfg, dsk_trk, token)) return (CW_BOOL_OK);
}
if ((scope & SCOPE_PARAMS) && (config_disk_params(cfg, dsk_trk, dsk_prm, token, len))) return (CW_BOOL_OK);
config_error_invalid(cfg, token);
/* never reached, only to make gcc happy */
return (CW_BOOL_FAIL);
}