NAME
    VFPrintf -- format and print a string to a file (buffered) (V36)

SYNOPSIS
    count = VFPrintf(fh, fmt, argv)
    D0               D1  D2    D3

    LONG VFPrintf(BPTR, STRPTR, LONG *)

    count = FPrintf(fh, fmt, ...)

    LONG FPrintf(BPTR, STRPTR, ...)

FUNCTION
    Writes the formatted string and values to the given file.  This
    routine is assumed to handle all internal buffering so that the
    formatting string and resultant formatted values can be arbitrarily
    long.  Any secondary error code is returned in IoErr().  This routine
    is buffered.

INPUTS
    fh    - Filehandle to write to
    fmt   - RawDoFmt() style formatting string
    argv  - Pointer to array of formatting values

RESULT
    count - Number of bytes written or -1 (EOF) for an error

BUGS
    The prototype for FPrintf() currently forces you to cast the first
    varargs parameter to LONG due to a deficiency in the program
    that generates fds, prototypes, and amiga.lib stubs.

SEE ALSO
    VPrintf(), VFWritef(), RawDoFmt(), FPutC()