cmake HAVE_READDIR_R examples

arkdb/inception configure.cmake :456 

CHECK_FUNCTION_EXISTS (readdir_r HAVE_READDIR_R)

google/mysql-protobuf configure.cmake :451 

CHECK_FUNCTION_EXISTS (readdir_r HAVE_READDIR_R)

alibaba/AliSQL configure.cmake :563 

CHECK_FUNCTION_EXISTS (readdir_r HAVE_READDIR_R)

Tokutek/mysql-5.5 configure.cmake :396 

CHECK_FUNCTION_EXISTS (readdir_r HAVE_READDIR_R)

bareos/bareos core/cmake/BareosCheckFunctions.cmake :77 

check_function_exists(readdir_r HAVE_READDIR_R)