in reply to
Re: PerlIO, random write file access and O_CREAT (sysopen)
in thread PerlIO, random write file access and O_CREAT
I thought sysopen can't be mixes with print/read, as buffered IO and unbuffered cannot be mixed? And I mentioned that I don't want to use syswrite
Or sysopen is not about unbuffered IO (in opposite to syswrite) ?
(Note that your code still unconditionally truncates the file each time.)
Ok, could you please example why? First file open mode is append, and second is read (read/write)