CTBflags.icc Source File

00001 
00006 /*----------------------------------------------------------------------------*/
00007 /* C Tool Box: Designed and implemented by:                                   */
00008 /*    Walter F.J. Mueller   Gesellschaft fuer Schwerionenforschung (GSI)      */
00009 /*                          Planckstrasse 1, D-64291 Darmstadt, Germany       */
00010 /*                  Email:  W.F.J.Mueller@gsi.de                              */
00011 /*                  WWW:    http://www-kp3.gsi.de/www/kp3/people/mueller.html */
00012 /*------------------------------------------+---------------------------------*/
00013 
00023 //------------------------------------------+-----------------------------------
00025 
00026 inline CTBflags::CTBflags()
00027   : mi_flags(0)
00028 {}
00029 
00030 //------------------------------------------+-----------------------------------
00032 
00033 inline CTBflags::CTBflags(CTBuint32 i_flags)
00034   : mi_flags(i_flags)
00035 {}
00036 
00037 //------------------------------------------+-----------------------------------
00039 
00044 inline void CTBflags::SetBit(CTBuint32 i_flags)
00045 {
00046   mi_flags |= i_flags;
00047   return;
00048 }
00049 
00050 //------------------------------------------+-----------------------------------
00052 
00057 inline void CTBflags::SetBit(CTBuint32 i_flags, bool b_val)
00058 {
00059   if (b_val) {
00060     mi_flags |= i_flags;                    // to set: just or bits
00061   } else {
00062     mi_flags &= (~i_flags);                 // to clear: and with complement
00063   }
00064   return;
00065 }
00066 
00067 //------------------------------------------+-----------------------------------
00069 
00074 inline void CTBflags::ClearBit(CTBuint32 i_flags)
00075 {
00076   mi_flags &= (~i_flags);
00077   return;
00078 }
00079 
00080 //------------------------------------------+-----------------------------------
00082 
00087 inline bool CTBflags::TestSomeBits(CTBuint32 i_flags) const
00088 {
00089   return mi_flags & i_flags;
00090 }
00091 
00092 //------------------------------------------+-----------------------------------
00094 
00099 inline bool CTBflags::TestAllBits(CTBuint32 i_flags) const
00100 {
00101   return (mi_flags & i_flags) == i_flags;
00102 }
00103 
00104 //------------------------------------------+-----------------------------------
00106 
00107 inline CTBflags::operator CTBuint32() const
00108 {
00109   return mi_flags;
00110 }
00111 
00112 //------------------------------------------+-----------------------------------
00114 
00115 inline bool CTBflags::operator !() const
00116 {
00117   return mi_flags == 0;
00118 }
00119 
00120 //------------------------------------------+-----------------------------------
00122 
00123 inline CTBflags& CTBflags::operator=(const CTBuint32 i_flags)
00124 {
00125   mi_flags = i_flags;
00126   return *this;
00127 }