_cmsRegisterTagTypePlugin  575 src/cmsplugin.c                     if (!_cmsRegisterTagTypePlugin(id, Plugin)) return FALSE;
_cmsRegisterTagTypePlugin  724 src/cmsplugin.c     _cmsRegisterTagTypePlugin(ContextID, NULL);
_cmsRegisterTagTypePlugin  346 src/lcms2_internal.h cmsBool  _cmsRegisterTagTypePlugin(cmsContext ContextID, cmsPluginBase* Plugin);