Version 106 is out.

Hi all,

TXR 106 is out. Binaries are available from SourceForge, as usual. Some of the highlights:

• Batch of new Unix system programming functions: fork, wait, exec, dupfd, pipe, setenv, chmod, ...
• Interoperability of streams and file descriptors: fileno, open-fileno.
• New macros for iteration.
• New macro for more expressive code that works with lazy conses.
• Useful new command line options
• Array overrun fix in apply function.
• Fixed regression in brace variables embedded in quasistrings, introduced in TXR 81.
• Fixed issues in open-process function on Windows caused by that function going through Microsoft's popen which involves passing arguments through cmd.exe /c.

Cheers ...