variable->callback = callback;
}
-void Cvar_RegisterAlias(cvar_t *variable, const char *alias )
+void Cvar_RegisterVirtual(cvar_t *variable, const char *name )
{
cvar_state_t *cvars = &cvars_all;
cvar_hash_t *hash;
int hashindex;
- if(!*alias)
+ if(!*name)
{
- Con_Printf("Cvar_RegisterAlias: invalid alias name\n");
+ Con_Printf("Cvar_RegisterVirtual: invalid virtual cvar name\n");
return;
}
// check for overlap with a command
- if (Cmd_Exists(cmd_local, alias))
+ if (Cmd_Exists(cmd_local, name))
{
- Con_Printf("Cvar_RegisterAlias: %s is a command\n", alias);
+ Con_Printf("Cvar_RegisterVirtual: %s is a command\n", name);
return;
}
- if(Cvar_FindVar(&cvars_all, alias, 0))
+ if(Cvar_FindVar(&cvars_all, name, 0))
{
- Con_Printf("Cvar_RegisterAlias: %s is a cvar\n", alias);
+ Con_Printf("Cvar_RegisterVirtual: %s is a cvar\n", name);
return;
}
variable->aliases[variable->aliases_size + 1] = NULL;
// Add to it
- variable->aliases[variable->aliases_size] = (char *)Z_Malloc(strlen(alias) + 1);
- memcpy(variable->aliases[variable->aliases_size], alias, strlen(alias) + 1);
+ variable->aliases[variable->aliases_size] = (char *)Z_Malloc(strlen(name) + 1);
+ memcpy(variable->aliases[variable->aliases_size], name, strlen(name) + 1);
variable->aliases_size++;
// link to head of list in this hash table index
hash = (cvar_hash_t *)Z_Malloc(sizeof(cvar_hash_t));
- hashindex = CRC_Block((const unsigned char *)alias, strlen(alias)) % CVAR_HASHSIZE;
+ hashindex = CRC_Block((const unsigned char *)name, strlen(name)) % CVAR_HASHSIZE;
hash->next = cvars->hashtable[hashindex];
cvars->hashtable[hashindex] = hash;
hash->cvar = variable;