cmsOpenIOhandlerFromNULL 1514 include/lcms2.h CMSAPI cmsIOHANDLER*     CMSEXPORT cmsOpenIOhandlerFromNULL(cmsContext ContextID);
cmsOpenIOhandlerFromNULL 1306 src/cmsio0.c       PrevIO = Icc ->IOhandler = cmsOpenIOhandlerFromNULL(ContextID);
cmsOpenIOhandlerFromNULL 1786 src/cmsio0.c           MemIO = cmsOpenIOhandlerFromNULL(cmsGetProfileContextID(hProfile));
cmsOpenIOhandlerFromNULL 1556 src/cmsps2.c           mem = cmsOpenIOhandlerFromNULL(ContextID);
cmsOpenIOhandlerFromNULL 1584 src/cmsps2.c           mem = cmsOpenIOhandlerFromNULL(ContextID);