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Re: [PATCH] (Re: Query concerning use of flockfile/funlockfile instdio FILE related functions)


Patch ripped apart and checked in bit by bit. In the future, please do not submit multiple patches in one. How you broke them up in the ChangeLog was fine. Also please do not include diffs to the ChangeLog; just put the ChangeLog entry in your posting. Thanks.

-- Jeff J.

Antony KING wrote:
Please find attached a patch to newlib (CVS snapshot 10-Sep-2004) which solves the problem I was having with being able to use sprintf/sscanf et al from RTOS contexts where using locking was not permissible and where no REENT structure exists.

Please note that I have re-enabled the definition of _GLOBAL_REENT to be _global_impure_ptr when not CYGWIN; I hope this compromise is OK.

I have also made a number of other minor changes which I also hope are OK (missing documentation, missing initialisations, default tz_lock implementation a la env_lock, walking GLOBAL_REENT multiple times).

Cheers,

Antony.



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