user_start 26 maint/gnulib/tests/bench-digest.h struct timeval user_start; user_start 40 maint/gnulib/tests/bench-digest.h ts->user_start = usage.ru_utime; user_start 58 maint/gnulib/tests/bench-digest.h ts->user_usec = (usage.ru_utime.tv_sec - ts->user_start.tv_sec) * 1000000 user_start 59 maint/gnulib/tests/bench-digest.h + usage.ru_utime.tv_usec - ts->user_start.tv_usec;