cb1 1208 opal/mca/event/libevent2022/libevent/test/regress_buffer.c struct evbuffer_cb_entry *cb1, *cb2; cb1 1214 opal/mca/event/libevent2022/libevent/test/regress_buffer.c cb1 = evbuffer_add_cb(buf, log_change_callback, buf_out1); cb1 1229 opal/mca/event/libevent2022/libevent/test/regress_buffer.c evbuffer_remove_cb_entry(buf, cb1); cb1 1244 opal/mca/event/libevent2022/libevent/test/regress_buffer.c cb1 = evbuffer_add_cb(buf, log_change_callback, buf_out1); cb1 1245 opal/mca/event/libevent2022/libevent/test/regress_buffer.c tt_assert(cb1 != NULL); cb1 1261 opal/mca/event/libevent2022/libevent/test/regress_buffer.c cb1 = evbuffer_add_cb(buf, log_change_callback, buf_out1); cb1 1266 opal/mca/event/libevent2022/libevent/test/regress_buffer.c evbuffer_cb_suspend(buf,cb1); cb1 1270 opal/mca/event/libevent2022/libevent/test/regress_buffer.c evbuffer_cb_unsuspend(buf,cb1);