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fmt_uint0(3)		    Library Functions Manual		    fmt_uint0(3)

NAME
     fmt_uint0 - write a zero-padded ASCII representation of an unsigned integer

SYNTAX
     #include <libowfat/fmt.h>

     size_t fmt_uint0(char *dest,unsigned int source,
			    size_t n);

DESCRIPTION
     fmt_uint0 writes an ASCII representation ('0' to '9', base 10) of source to
     dest  and	returns  the number of bytes written.  The output is padded with
     '0'-bytes until it encompasses at least n bytes, but it will not  be  trun-
     cated if it does not fit.

     fmt_uint0 does not append \0.

     If  dest  equals  FMT_LEN	(i.e.  is zero), fmt_uint0 returns the number of
     bytes it would have written.

     For convenience, fmt.h defines the integer FMT_ULONG to be  big  enough  to
     contain every possible fmt_uint output plus \0.

SEE ALSO
     scan_uint(3), fmt_uint(3)

								    fmt_uint0(3)

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