UNIX_LIKE          34 gc/backgraph.c #if !defined(DBG_HDRS_ALL) || (ALIGNMENT != CPP_WORDSZ/8) || !defined(UNIX_LIKE)
UNIX_LIKE         542 gc/misc.c      #ifdef UNIX_LIKE
UNIX_LIKE         130 gc/os_dep.c    #ifdef UNIX_LIKE
UNIX_LIKE         690 gc/os_dep.c    # if defined(NEED_FIND_LIMIT) || defined(UNIX_LIKE)