S_IFREG 97 opal/mca/event/libevent2022/libevent/sample/event-test.c if ((st.st_mode & S_IFMT) == S_IFREG) { S_IFREG 526 opal/mca/hwloc/hwloc201/hwloc/include/private/misc.h # define S_ISREG(m) ((m) & S_IFREG) S_IFREG 256 opal/mca/pmix/pmix4x/pmix/src/util/path.c if (!(S_IFREG & buf.st_mode) && S_IFREG 255 opal/util/path.c if (!(S_IFREG & buf.st_mode) && S_IFREG 99 test/event/event-test.c if ((st.st_mode & S_IFMT) == S_IFREG) {