131   *policy_cache = (LinkedListInfo *) NULL;  variable
318   ResetLinkedListIterator(policy_cache);  in GetPolicyInfo()
319   p=(PolicyInfo *) GetNextValueInLinkedList(policy_cache);  in GetPolicyInfo()
330     p=(PolicyInfo *) GetNextValueInLinkedList(policy_cache);  in GetPolicyInfo()
333     (void) InsertValueInLinkedList(policy_cache,0,  in GetPolicyInfo()
334       RemoveElementByValueFromLinkedList(policy_cache,p));  in GetPolicyInfo()
389     GetNumberOfElementsInLinkedList(policy_cache)+1UL,sizeof(*policies));  in GetPolicyInfoList()
396   ResetLinkedListIterator(policy_cache);  in GetPolicyInfoList()
397   p=(const PolicyInfo *) GetNextValueInLinkedList(policy_cache);  in GetPolicyInfoList()
403     p=(const PolicyInfo *) GetNextValueInLinkedList(policy_cache);  in GetPolicyInfoList()
461     GetNumberOfElementsInLinkedList(policy_cache)+1UL,sizeof(*policies));  in GetPolicyList()
468   ResetLinkedListIterator(policy_cache);  in GetPolicyList()
469   p=(const PolicyInfo *) GetNextValueInLinkedList(policy_cache);  in GetPolicyList()
475     p=(const PolicyInfo *) GetNextValueInLinkedList(policy_cache);  in GetPolicyList()
554   if (policy_cache == (LinkedListInfo *) NULL)  in IsPolicyCacheInstantiated()
559       if (policy_cache == (LinkedListInfo *) NULL)  in IsPolicyCacheInstantiated()
560         policy_cache=AcquirePolicyCache(PolicyFilename,exception);  in IsPolicyCacheInstantiated()
563   return(policy_cache != (LinkedListInfo *) NULL ? MagickTrue : MagickFalse);  in IsPolicyCacheInstantiated()
620   ResetLinkedListIterator(policy_cache);  in IsRightsAuthorized()
621   p=(PolicyInfo *) GetNextValueInLinkedList(policy_cache);  in IsRightsAuthorized()
637     p=(PolicyInfo *) GetNextValueInLinkedList(policy_cache);  in IsRightsAuthorized()
1038   if (policy_cache != (LinkedListInfo *) NULL)  in PolicyComponentTerminus()
1039     policy_cache=DestroyLinkedList(policy_cache,DestroyPolicyElement);  in PolicyComponentTerminus()
1085   ResetLinkedListIterator(policy_cache);  in SetMagickSecurityPolicy()
1086   p=(PolicyInfo *) GetNextValueInLinkedList(policy_cache);  in SetMagickSecurityPolicy()
1093   status=LoadPolicyCache(policy_cache,policy,"[user-policy]",0,exception);  in SetMagickSecurityPolicy()
1144   ResetLinkedListIterator(policy_cache);  in SetPolicyValue()
1145   p=(PolicyInfo *) GetNextValueInLinkedList(policy_cache);  in SetPolicyValue()
1150     p=(PolicyInfo *) GetNextValueInLinkedList(policy_cache);  in SetPolicyValue()
1165       status=AppendValueToLinkedList(policy_cache,p);  in SetPolicyValue()