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| author | Corinna Vinschen <corinna@vinschen.de> | 2016-07-20 22:05:59 +0200 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2016-08-15 10:56:57 +0200 |
| commit | d16a56306d63b4d94412b479a8ea83463a3514ab (patch) | |
| tree | b37c2954976f314628637e660e039f1be4034b1c /configure | |
| parent | 88208d3735821df0f5a66c5f8781282a7f5bf284 (diff) | |
| download | newlib-d16a56306d63b4d94412b479a8ea83463a3514ab.zip newlib-d16a56306d63b4d94412b479a8ea83463a3514ab.tar.gz newlib-d16a56306d63b4d94412b479a8ea83463a3514ab.tar.bz2 | |
Consolidate wctomb/mbtowc calls for POSIX-1.2008
- Remove charset parameter from low level __foo_wctomb/__foo_mbtowc calls.
- Instead, create array of function for ISO and Windows codepages to point
to function which does not require to evaluate the charset string on
each call. Create matching helper functions. I.e., __iso_wctomb,
__iso_mbtowc, __cp_wctomb and __cp_mbtowc are functions returning the
right function pointer now.
- Create __WCTOMB/__MBTOWC macros utilizing per-reent locale and replace
calls to __wctomb/__mbtowc with calls to __WCTOMB/__MBTOWC.
- Drop global __wctomb/__mbtowc vars.
- Utilize aforementioned changes in Cygwin to get rid of charset in other,
calling functions and simplify the code.
- In Cygwin restrict global cygheap locale info to the job performed
by internal_setlocale. Use UTF-8 instead of ASCII on the fly in
internal conversion functions.
- In Cygwin dll_entry, make sure to initialize a TLS area with a NULL
_REENT->_locale pointer. Add comment to explain why.
Signed-off by: Corinna Vinschen <corinna@vinschen.de>
Diffstat (limited to 'configure')
0 files changed, 0 insertions, 0 deletions