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Set truncate flag to make sure that overwriting a existing file doesn't result in a mix of old and new content.
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@ -30,7 +30,7 @@
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*
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* Author: Adam Dunkels <adam@sics.se>
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*
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* $Id: cfs-posix.c,v 1.7 2007/12/21 01:36:01 oliverschmidt Exp $
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* $Id: cfs-posix.c,v 1.8 2007/12/23 14:12:44 oliverschmidt Exp $
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*/
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#include <stdio.h>
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@ -43,7 +43,7 @@
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int
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cfs_open(const char *n, int f)
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{
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return open(n, f == CFS_READ? O_RDONLY: O_CREAT|O_RDWR);
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return open(n, f == CFS_READ? O_RDONLY: O_CREAT|O_TRUNC|O_RDWR);
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}
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/*---------------------------------------------------------------------------*/
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void
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