FREAD macro

    ;----------------------------------------------------------------------
    ;
    ; usage:
    ;   fread ptr, size, count, fp
    ;
    ; note:
    ;   ptr may be : (ptr), address
    ;   size may be: (ptr), address
    ;   fp may be  : address, #value, {address,y}
    ;
    ; Call XFREAD function
    ;----------------------------------------------------------------------

Example :

    fopen (MAN_SAVE_MALLOC_PTR), O_RDONLY
    cpx     #$FF
    bne     next

    cmp     #$FF
    bne     next
    ; Not found
    rts

next:
    ; Save FP
    sta     MAN_FP
    stx     MAN_FP+1
    fread (myptr), 1080, 1, MAN_FP ; myptr is from a malloc for example
    fclose(MAN_FP)

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Last update: 2022-11-21