headers/private/storage/sniffer/Range.h

   1 //----------------------------------------------------------------------
   2 //  This software is part of the OpenBeOS distribution and is covered
   3 //  by the MIT License.
   4 //---------------------------------------------------------------------
   5 /*!
   6         \file sniffer/Range.h
   7         MIME sniffer range declarations
   8 */
   9 #ifndef _SNIFFER_RANGE_H
  10 #define _SNIFFER_RANGE_H
  11
  12 #include <SupportDefs.h>
  13
  14 namespace BPrivate {
  15 namespace Storage {
  16 namespace Sniffer {
  17
  18 class Err;
  19
  20 //! A range of byte offsets from which to check a pattern against a data stream.
  21 class Range {
  22 public:
  23         Range(int32 start, int32 end);
  24
  25         status_t InitCheck() const;
  26         Err* GetErr() const;
  27
  28         int32 Start() const;
  29         int32 End() const;
  30
  31         void SetTo(int32 start, int32 end);
  32 private:
  33         int32 fStart;
  34         int32 fEnd;
  35         status_t fCStatus;
  36 };
  37
  38 };      // namespace Sniffer
  39 };      // namespace Storage
  40 };      // namespace BPrivate
  41
  42 #endif  // _SNIFFER_RANGE_H
  43
  44