RtlInitializeRangeListPackage

RtlQueryAtomListInAtomTable

NTSTATUS NTAPI RtlQueryAtomListInAtomTable	(	IN PRTL_ATOM_TABLE	AtomTable,
		IN ULONG	MaxAtomCount,
		OUT ULONG *	AtomCount,
		OUT RTL_ATOM *	AtomList
	)

Definition at line 696 of file atom.c.

Referenced by NtQueryInformationAtom().

{
   PRTL_ATOM_TABLE_ENTRY *CurrentBucket, *LastBucket;
   PRTL_ATOM_TABLE_ENTRY CurrentEntry;
   ULONG Atoms = 0;
   NTSTATUS Status = STATUS_SUCCESS;

   RtlpLockAtomTable(AtomTable);

   LastBucket = AtomTable->Buckets + AtomTable->NumberOfBuckets;
   for (CurrentBucket = AtomTable->Buckets;
        CurrentBucket != LastBucket;
        CurrentBucket++)
     {
        CurrentEntry = *CurrentBucket;

        while (CurrentEntry != NULL)
          {
             if (MaxAtomCount > 0)
               {
                  *(AtomList++) = (RTL_ATOM)CurrentEntry->Atom;
                  MaxAtomCount--;
               }
             else
               {
                  /* buffer too small, but don't bail. we need to determine the
                     total number of atoms in the table! */
                  Status = STATUS_INFO_LENGTH_MISMATCH;
               }

             Atoms++;
             CurrentEntry = CurrentEntry->HashLink;
          }
     }

   *AtomCount = Atoms;

   RtlpUnlockAtomTable(AtomTable);

   return Status;
}

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