I am getting a scary compiler warning from MSCB code. I generally avoid touching MSCB code because I have no MSCB hardware to test it, so I am 
asking the persons unnamed who wrote this code to fix it. Stock g++ on Ubuntu LTS 24.04. Thanks in advance!

In function ‘ssize_t read(int, void*, size_t)’,
    inlined from ‘int mscb_interprete_file(const char*, unsigned char**, unsigned int*, unsigned char**, unsigned int*, unsigned char*)’ at 
/home/olchansk/git/midas/mscb/src/mscb.cxx:2666:13:
/usr/include/x86_64-linux-gnu/bits/unistd.h:28:10: warning: ‘ssize_t __read_alias(int, void*, size_t)’ specified size 18446744073709551614 
exceeds maximum object size 9223372036854775807 [-Wstringop-overflow=]
   28 |   return __glibc_fortify (read, __nbytes, sizeof (char),
      |          ^~~~~~~~~~~~~~~
/usr/include/x86_64-linux-gnu/bits/unistd-decl.h: In function ‘int mscb_interprete_file(const char*, unsigned char**, unsigned int*, unsigned 
char**, unsigned int*, unsigned char*)’:
/usr/include/x86_64-linux-gnu/bits/unistd-decl.h:29:16: note: in a call to function ‘ssize_t __read_alias(int, void*, size_t)’ declared with 
attribute ‘access (write_only, 2, 3)’
   29 | extern ssize_t __REDIRECT_FORTIFY (__read_alias, (int __fd, void *__buf,
      |                ^~~~~~~~~~~~~~~~~~

K.O.