_cmsRegisterMutexPlugin  607 src/cmsplugin.c                     if (!_cmsRegisterMutexPlugin(id, Plugin)) return FALSE;
_cmsRegisterMutexPlugin  732 src/cmsplugin.c     _cmsRegisterMutexPlugin(ContextID, NULL);
_cmsRegisterMutexPlugin  364 src/lcms2_internal.h cmsBool _cmsRegisterMutexPlugin(cmsContext ContextID, cmsPluginBase* Plugin);