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* cygheap.h (cwdstuff): Convert to class. Make posix and dir private.

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(cwdstuff::get_posix): New method.
	(cwdstuff::reset_posix): New method.
	* dcrt0.cc (dll_crt0_1): Call setlocale rather than _setlocale_r.
	* environ.cc (environ_init): Ditto.  Prefer "C" locale over current
	codepage default locale.
	* path.cc (chdir): Use cwdstuff::get_posix method instead of accessing
	cwdstuff::posix directly.
	(cwdstuff::set): Defer creating posix path to first usage.
	(cwdstuff::get_posix): Create posix path if it's empty, and return it.
	(cwdstuff::get): Create posix path if it's empty.
	* strfuncs.cc (sys_cp_wcstombs): Use UTF-8 conversion in the "C"
	locale.
	(sys_cp_mbstowcs): Ditto.
	* syscalls.cc (gen_full_path_at): Fetch CWD posix path locked.
	(setlocale): Implement here.  Reset CWD posix path.
This commit is contained in:
Corinna Vinschen
2009-05-13 15:00:06 +00:00
parent 136033a852
commit b6c6ea43f3
7 changed files with 75 additions and 11 deletions
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4
winsup/cygwin/strfuncs.cc
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@ -418,6 +418,8 @@ sys_cp_wcstombs (wctomb_p f_wctomb, char *charset, char *dst, size_t len,
mbstate_t ps;
save_errno save;
if (f_wctomb == __ascii_wctomb)
f_wctomb = __utf8_wctomb;
memset (&ps, 0, sizeof ps);
if (dst == NULL)
len = (size_t) -1;
@ -525,6 +527,8 @@ sys_cp_mbstowcs (mbtowc_p f_mbtowc, char *charset, wchar_t *dst, size_t dlen,
mbstate_t ps;
save_errno save;
if (f_mbtowc == __ascii_mbtowc)
f_mbtowc = __utf8_mbtowc;
memset (&ps, 0, sizeof ps);
if (dst == NULL)
len = (size_t)-1;