source_prefix    1607 opal/mca/base/mca_base_var.c     const char source_prefix[] = "SOURCE_";
source_prefix    1608 opal/mca/base/mca_base_var.c     const int max_len = strlen(mca_prefix) + strlen(source_prefix) +
source_prefix    1627 opal/mca/base/mca_base_var.c                    source_prefix, name);