[bug] Crazy I/O.

[Michael V. Nikolaev]

-----Original Message-----
From: Earnie Boyd <earnie_boyd@yahoo.com>
To: cygwin users <cygwin@sourceware.cygnus.com>
Date: 8 áåðåçíÿ 1999 ð. 18:46
Subject: [bug] Crazy I/O.


Hi!

You use stdin as a _stream_ when calling gets(). So, try to call fseek(stdin, 0L, SEEK_SET) after the second dup2(). It should work.

Regards,
Michael



>This bug has to do with getting back to the beginning of a file.  I was trying to test what happens with O_TEXT and O_BINARY based upon the CYGWIN variable and the [no]binmode value.  I'm using the 1998-12-3 release of the cygwin1.dll on NT4SP3.  I haven't tested with a recent snapshot but the list needs to know about this for the distributed version.
>
>I've included a test case.  You must save the file as text.tst.c, gcc -o text text.tst.c, and have your working directory set to the source code.
>
>
>==
>-                        \\||//
>-------------------o0O0--Earnie--0O0o-------------------
>--                earnie_boyd@yahoo.com               --
>-- http://www.freeyellow.com/members5/gw32/index.html --
>----------------------ooo0O--O0ooo----------------------
>
>PS: Newbie's, you should visit my page.
>_________________________________________________________
>DO YOU YAHOO!?
>Get your free @yahoo.com address at http://mail.yahoo.com
>
KCB•Ø[È[œÝXœØܚX™Hœ›ÛH\È\ÝÃB”Ù[™HY\ÜØYÙHÈÞYÝÚ[‹][œÝXœØܚX™PÛÝ\˜Ù]Ø\™K˜ÞY۝\˘ÛÛCB