From:	"Ya'qub" <rick AT nct-active DOT com>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Strange behaviour
Date:	Tue, 16 Mar 1999 16:00:48 -0000
Lines:	36
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To:	djgpp AT delorie DOT com
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Reply-To:	djgpp AT delorie DOT com

Greetings,
    Sorry for posting this again but the first post didn't get any reply :(
Can anyone please compile and run the following short program and tell me if
they can get it to work.
----------------------
#include <stdio.h>
int main()
{
    FILE* infid;
    FILE* outfid;

    short val;

    infid = fopen("output.dat","r");
    outfid = fopen("result","w");

    while (fscanf(infid,"%hX",&val) == 1)
        fprintf(outfid,"%.10f\n",(float)val/32768.0);

    fclose(infid);
    fclose(outfid);

    return 0;
}
--------------------------------------------------------
The file output.dat contains numbers in hex, one per line e.g.
0x1234
0xF234
0x5678

Whenever I run the program, the 'result' file is always empty. However, the
same program runs fine when compiled and run from MSVC. Any ideas? Thanks.
Ya'qub

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