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Article #13404Re: how can I redirect stdin/out of a system call?
From: Bob Gonder
Date: Wed, 15 Oct 2003 19:31
Date: Wed, 15 Oct 2003 19:31
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1429 bytes
Frank Birbacher wrote:
>I want to start programs from within my program, and I want to feed the
>child program my information, and I want to retrive the output of the
>child program. What possibilities are there?
Use CreateProcess()
Put the Handles you want to use for communicating in the appropriate
fields...
HANDLE hStdInput;
HANDLE hStdOutput;
HANDLE hStdError;
of the STARTUPINFO structure passed to CreateProcess.
Technical Details
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 10cc67,673bf07b9afc34b7 X-Google-Attributes: gid10cc67,public X-Google-ArrivalTime: 2003-10-15 12:40:33 PST From: Bob Gonder <notbg@notmindspring.invalid> Newsgroups: borland.public.cppbuilder.nativeapi Subject: Re: how can I redirect stdin/out of a system call? Date: Wed, 15 Oct 2003 12:31:33 -0700 Organization: MindSpring Enterprises, Inc. Reply-To: notbg@notmindspring.invalid Message-ID: <mr7rovca3ekvqbieu440rfo1b516oib1q4@4ax.com> References: <3f8d96e0$1@newsgroups.borland.com> X-Newsreader: Forte Agent 1.91/32.564 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit NNTP-Posting-Host: 67.31.165.20 X-Trace: newsgroups.borland.com 1066246293 67.31.165.20 (15 Oct 2003 12:31:33 -0700) Lines: 17 Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!news2.google.com!fu-berlin.de!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail