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fopen/fclose small fixes

From: Scott Wilkinson <scott at alliantnetworks dot com>
To: ecos-patches at sources dot redhat dot com
Date: 12 Aug 2003 15:38:41 -0700
Subject: fopen/fclose small fixes

Attached is a patch file with some small fixes I made to my local tree. 
The following problems are fixed:

* src/common/fclose.cxx (fclose): fclose would seg-fault if passed
NULL FILE pointer.  Now returns error.  Also cleaned up some exit
paths to call Cyg_libc_stdio_files::unlock()

* src/common/fopen.cxx (fopen): Cleaned up some exit paths to call 
Cyg_libc_stdio_files::unlock()

Scott

Attachment: fopen_close.patch
Description: Text document

Follow-Ups:
- Re: fopen/fclose small fixes
  - From: Andrew Lunn

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