/* /lib/props/properties.c
* From the Dead Souls Mud Library
* The properties property
* Created by Descartes of Borg 961222
* Version: @(#) properties.c 1.1@(#)
* Last modified: 96/12/22
*/
mapping Properties = ([]);
mixed AddProperty(string prop, mixed val){
if( Properties[prop] ){
Properties[prop] += val;
}
else {
Properties[prop] = val;
}
return Properties[prop];
}
mixed GetProperty(string prop){
if(Properties && Properties[prop])
return Properties[prop];
else return 0;
}
mapping GetProperties(){
if(!Properties) Properties = ([]);
return Properties;
}
int RemoveProperty(string prop){
if( undefinedp(Properties[prop]) ){
return 1;
}
else {
map_delete(Properties, prop);
}
return !Properties[prop];
}
mixed SetProperty(string prop, mixed val){
if(!Properties) Properties = ([]);
return (Properties[prop] = val);
}
mapping SetProperties(mapping props){
if(sizeof(Properties)) return (Properties += props);
else return (Properties = props);
}
