vstr 1931 opal/mca/event/libevent2022/libevent/test/regress.c const char *vstr; vstr 1935 opal/mca/event/libevent2022/libevent/test/regress.c vstr = event_get_version(); vstr 1938 opal/mca/event/libevent2022/libevent/test/regress.c tt_assert(vstr); vstr 1941 opal/mca/event/libevent2022/libevent/test/regress.c tt_str_op(vstr, ==, LIBEVENT_VERSION); vstr 1944 opal/mca/event/libevent2022/libevent/test/regress.c n = sscanf(vstr, "%d.%d.%d", &major, &minor, &patch);