export_diff_file 2527 opal/mca/hwloc/hwloc201/hwloc/hwloc/topology-xml.c     ret = hwloc_nolibxml_callbacks->export_diff_file(diff, refname, filename);
export_diff_file 2529 opal/mca/hwloc/hwloc201/hwloc/hwloc/topology-xml.c     ret = hwloc_libxml_callbacks->export_diff_file(diff, refname, filename);
export_diff_file   95 opal/mca/hwloc/hwloc201/hwloc/include/private/xml.h   int (*export_diff_file)(union hwloc_topology_diff_u *diff, const char *refname, const char *filename);