S_ISDIR           589 dmtcp_restart.cpp     JASSERT(S_ISDIR(st.st_mode)) (path) .Text("ckptdir not a directory");
S_ISDIR           381 plugin/ipc/file/fileconnlist.cpp                           S_ISDIR(statbuf.st_mode) || S_ISBLK(statbuf.st_mode));
S_ISDIR           487 plugin/ipc/file/fileconnlist.cpp              S_ISDIR(statbuf.st_mode) || S_ISBLK(statbuf.st_mode)) {
S_ISDIR            68 util_exec.cpp    return (S_ISDIR(st.st_mode) == 1