careadlinkat close-stream count-one-bits count-trailing-zeros
crypto/md5 crypto/sha1 crypto/sha256 crypto/sha512
dtoastr dtotimespec dup2 environ execinfo faccessat
- fcntl fcntl-h fdatasync fdopendir filemode fstatat fsync
+ fcntl fcntl-h fdatasync fdopendir filemode filevercmp fstatat fsync
getloadavg getopt-gnu gettime gettimeofday gitlog-to-changelog
ignore-value intprops largefile lstat
manywarnings memrchr mkostemp mktime