debian man page for fmt_ulong

fmt_ulong(3)						     Library Functions Manual						      fmt_ulong(3)

NAME
       fmt_ulong - write an ASCII representation of an unsigned long integer

SYNTAX
       #include <fmt.h>

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

DESCRIPTION
       fmt_ulong writes an ASCII representation ('0' to '9', base 10) of source to dest and returns the number of bytes written.

       fmt_ulong does not append .

       If dest equals FMT_LEN (i.e. is zero), fmt_ulong 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_ulong output plus .

SEE ALSO
       scan_ulong(3)

																      fmt_ulong(3)