NAME

       fmt_humank - write a human readable ASCII representation of a long integer

SYNTAX

       #include <libowfat/fmt.h>

       size_t fmt_humank(char *dest,unsigned long long source);

DESCRIPTION

       fmt_humank  writes a human readable ASCII representation of source to dest and returns the
       number of bytes written.  The result resembles the file  size  output  of  "ls  -h";  1024
       becomes "1.0k", 1048576 becomes "1.0M" and so on for "G" and "T".

       fmt_humank does not append \0.

       If  dest  equals  FMT_LEN  (i.e. is zero), fmt_humank returns the number of bytes it would
       have written.

       The output of fmt_humank can not exceed 11 (assuming unsigned long long has 64 bits).

SEE ALSO

       fmt_human(3), scan_humank(3)

                                                                                    fmt_humank(3)