The following functions on at least some Linux systems insist that the
same versin of glibc is available at run time as when linking EVEN WHEN
STATIC LINKING IS USED. This seems to make a pretty fundamental mockery
of the idea of static linking.
getgrid fox: FXFile
getpwnam fox: FXFile This is used from FXFileDialog and hence
getpwuid fox: FXFile because I want to be able to open files!
getpwnam_r fox: FXFile
getpwuid_r fox: FXFile
The above are used
To find the home directory associated with a user (by name)
To find the home directory associated with a iser (by uid)
To find the owner of a file or the group associared with a file.
gethostbyname print.c
getservbyname ?? comes as package deal with gethostbyname ??