On Fri Mar 21 11:15:51 2008, [EMAIL PROTECTED] wrote: > 1) Calling _dup() instead of the deprecated dup() in src/io/io.c, and > src/io/io_unix.c > 2) Created macro PIO_DUP_FD(x) to handle duplication and typecasting > (may be overkill) > 3) Used PIO_DUP_FD(x) in src/io/io.c to help alleviate warnings > 4) Added a typecast from an integer to a PIOHANDLE to help alleviate a > warning about a comparison.
I've committed a patch similar to this as 26548. The macro is called Parrot_dup, and src/io/io.c and src/io/io_unix.c call that. The main difference is, it's only defined to _dup on Win32/MSVC; all other platforms still just call dup(). Hope it works. Feel free to reopen this ticket if it doesn't get all the warnings.
