84c23a8dcc
* harbour/src/rtl/base64d.c
! fixed destination buffer size calculation - it was too small
! fixed to work with platform/compilers where 'char' is unsigned type.
Please NEVER use 'char' type in math calculation without explicit
'signed' or 'unsigned' specifier. On some platforms (i,e. MIPS Linux
ports or in all OpenWatcom builds) 'char' is unsigned type. I once
cleaned whole code and fixed all wrong places. I do not want to
repeat it - sometimes is hard to locate problematic places.
! fixed index to ASCII decode table verification - '{' was accepted
as valid base64 char.
BTW this code works only on ASCII based machines. It's not the
one code with such limitation in Harbour SVN anyhow it would be
good to mark such limitation - maybe someone will want to port
Harbour to some IBM mainframe machines.
% removed redundant code