366 PetscErrorCode PetscViewerGLVisGetWindow_Internal(PetscViewer viewer, PetscInt wid, PetscViewer *vi…  in PetscViewerGLVisGetWindow_Internal()  argument
372   PetscValidLogicalCollectiveInt(viewer, wid, 2);  in PetscViewerGLVisGetWindow_Internal()
374 …wid >= 0 && (wid <= socket->nwindow - 1), PetscObjectComm((PetscObject)viewer), PETSC_ERR_USER, "C…  in PetscViewerGLVisGetWindow_Internal()
376 …UMP) PetscCheck(!socket->window[wid], PETSC_COMM_SELF, PETSC_ERR_USER, "Window %" PetscInt_FMT " i…  in PetscViewerGLVisGetWindow_Internal()
379     PetscCheck(!socket->window[wid], PETSC_COMM_SELF, PETSC_ERR_USER, "This should not happen");  in PetscViewerGLVisGetWindow_Internal()
387         PetscCall(PetscViewerASCIIOpen(PETSC_COMM_SELF, "stdout", &socket->window[wid]));  in PetscViewerGLVisGetWindow_Internal()
393 …ATH_LEN, "%s-%s-%" PetscInt_FMT ".%06d", socket->name, socket->windowtitle[wid], socket->snapid, r…  in PetscViewerGLVisGetWindow_Internal()
394         PetscCall(PetscViewerASCIIOpen(PETSC_COMM_SELF, filename, &socket->window[wid]));  in PetscViewerGLVisGetWindow_Internal()
397       PetscCall(PetscViewerGLVisGetNewWindow_Private(viewer, &socket->window[wid]));  in PetscViewerGLVisGetWindow_Internal()
399 …if (socket->window[wid]) PetscCall(PetscViewerPushFormat(socket->window[wid], PETSC_VIEWER_ASCII_G…  in PetscViewerGLVisGetWindow_Internal()
400     *view = socket->window[wid];  in PetscViewerGLVisGetWindow_Internal()
403     *view = socket->window[wid];  in PetscViewerGLVisGetWindow_Internal()
422 PetscErrorCode PetscViewerGLVisRestoreWindow_Internal(PetscViewer viewer, PetscInt wid, PetscViewer…  in PetscViewerGLVisRestoreWindow_Internal()  argument
428   PetscValidLogicalCollectiveInt(viewer, wid, 2);  in PetscViewerGLVisRestoreWindow_Internal()
430 …wid >= 0 && wid < socket->nwindow, PetscObjectComm((PetscObject)viewer), PETSC_ERR_USER, "Cannot r…  in PetscViewerGLVisRestoreWindow_Internal()
431 …PetscCheck(!*view || *view == socket->window[wid], PetscObjectComm((PetscObject)viewer), PETSC_ERR…  in PetscViewerGLVisRestoreWindow_Internal()
437     PetscCall(PetscViewerDestroy(&socket->window[wid]));  in PetscViewerGLVisRestoreWindow_Internal()
439     socket->window[wid] = NULL;  in PetscViewerGLVisRestoreWindow_Internal()