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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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8
winsup/cygwin/cygheap.h
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@ -225,13 +225,17 @@ public:
class muto;
struct cwdstuff
class cwdstuff
{
private:
char *posix;
UNICODE_STRING win32;
HANDLE dir;
public:
UNICODE_STRING win32;
DWORD drive_length;
static muto cwd_lock;
char *get_posix ();
void reset_posix () { if (posix) posix[0] = '\0'; }
char *get (char *, int = 1, int = 0, unsigned = NT_MAX_PATH);
HANDLE get_handle () { return dir; }
DWORD get_drive (char * dst)