void master_check_completion (int rc, const char *value, int value_len,
const struct Stat *stat, const void *data) {
int master_id;
switch (rc) {
case ZCONNECTIONLOSS:
case ZOPERATIONTIMEOUT:
check_master();
break;
case ZOK:
sscanf(value, "%x", &master_id );
if(master_id == server_id) {
take_leadership();
LOG_DEBUG(("Elected primary master"));
} else {
master_exists();
LOG_DEBUG(("The primary is some other process"));
}
break;
case ZNONODE:
run_for_master();
break;
default:
LOG_ERROR(("Something went wrong when checking the master lock: %s", rc2string(rc)));
break;
}
}
int can_gain( CHAR_DATA *ch, int sn ){
// god, race or clan skill
if ( get_clanability( ch, sn )
/*|| get_godskill( ch, sn ) removed by SinaC 2003*/
|| get_raceability( ch, sn ) )
return ERR_GOD_CLAN_RACE;
// skill/spell not known
if ( ch->pcdata->ability_info[sn].learned == 0 ) {
// player is allowed to learn that spell/skill
// Modified by SinaC 2003
if ( class_gainabilityrating( ch, sn, 1 ) > 0 )
// player higher level enough ?, Modified by SinaC 2001
// REMOVED by SinaC 2003, player can gain first casting level of an ability even if they are
// too low level but they can't gain higher ability casting level
//if ( ch->level < class_abilitylevel( /*ch->cstat(classes)*/ch, sn ) )
//return ERR_LEVEL_TOO_LOW;
//else
return check_gain_prereq( ch, sn );
else
return ERR_CANT_LEARN;
}
// skill/spell already known
else {
// so people who have learn the 1st level with a item giving the right class
// can't learn the next level of that spell
// or class which got it from a sphere
// or for immortals who have 'set skill <self> all perc 100'
// Modified by SinaC 2003
if ( class_gainabilityrating( ch, sn, ch->pcdata->ability_info[sn].casting_level ) <= 0 )
//return ERR_CANT_LEARN;
return ERR_STUDIED_SPELL;
// WAS BEFORE THE PREVIOUS TEST, SinaC 2001
// was after the next test
// no more than 1 level for that spell
if ( ability_table[sn].nb_casting_level <= 1 )
return ERR_SPELL_NO_LEVEL;
// player higher level enough ?, Modified by SinaC 2001
if ( ch->level < class_abilitylevel( /*ch->cstat(classes)*/ch, sn ) )
return ERR_LEVEL_TOO_LOW;
// already master at that skill/spell
if ( check_master( ch, sn ) )
return ERR_ALREADY_MASTER;
// already have enough more than level 1 spell
if ( check_max_spell_level( ch, sn ) )
return ERR_ALREADY_MAX_LEVEL;
// does player has 90% in that skill/spell
if ( ch->pcdata->ability_info[sn].learned < 90 )
return ERR_NOT_ENOUGH_PERC;
return check_gain_prereq( ch, sn );
}
}
void master_create_completion (int rc, const char *value, const void *data) {
switch (rc) {
case ZCONNECTIONLOSS:
check_master();
break;
case ZOK:
take_leadership();
break;
case ZNODEEXISTS:
master_exists();
break;
default:
LOG_ERROR(("Something went wrong when running for master."));
break;
}
}
