Searched refs:PetscGLVisSigHandler_save (Results 1 – 1 of 1) sorted by relevance
795 static void (*PetscGLVisSigHandler_save)(int) = NULL; variable808 …PetscCheck(!PetscGLVisSigHandler_save, comm, PETSC_ERR_PLIB, "Nested call to %s()", PETSC_FUNCTION… in PetscGLVisCollectiveBegin()810 PetscGLVisSigHandler_save = signal(SIGPIPE, PetscGLVisSigHandler_SIGPIPE); in PetscGLVisCollectiveBegin()828 (void)signal(SIGPIPE, PetscGLVisSigHandler_save); in PetscGLVisCollectiveEnd()829 PetscGLVisSigHandler_save = NULL; in PetscGLVisCollectiveEnd()