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* dcrt0.cc (initial_env): Only use local buffer "buf" if DEBUGGING is

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enabled.  Replace calls to GetEnvironmentVariable by calls to
	GetEnvironmentVariableA for clarity.  Call GetEnvironmentVariableA
	with NULL buffer.
	(cygbench): Ditto, drop local buffer.
	* environ.cc (getearly): Call GetEnvironmentVariableA.
	(environ_init): Retrieve unicode environment and convert to current
	codepage locally.
	(getwinenveq): Ditto.
	* exceptions.cc (try_to_debug): Accommodate new sys_mbstowcs calling
	convention.
	* fhandler_clipboard.cc (set_clipboard): Call sys_mbstowcs to retrieve
	required buffer length.
	* fork.cc (frok::child): Call GetEnvironmentVariableA.
	* miscfuncs.cc: Accommodate changed arguments in calls to sys_mbstowcs.
	* sec_auth.cc: Ditto.
	* strfuncs.cc (sys_wcstombs_alloc): Fix formatting.
	(sys_mbstowcs): Change arguments to allow specifying a source string
	length.
	(sys_mbstowcs_alloc): Ditto.
	* uinfo.cc (cygheap_user::ontherange): Accommodate changed arguments in
	calls to sys_mbstowcs.
	* winsup.h (sys_mbstowcs): Adjust declaration.
	(sys_mbstowcs_alloc): Ditto.
This commit is contained in:
Corinna Vinschen
2008-02-25 18:32:23 +00:00
parent ff42f5b1e3
commit 5ab0b5cf52
11 changed files with 103 additions and 65 deletions
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4
winsup/cygwin/fhandler_clipboard.cc
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@@ -121,7 +121,7 @@ set_clipboard (const void *buf, size_t len)
OpenClipboard (0);
len = MultiByteToWideChar (get_cp (), 0, (const char *) buf, len, NULL, 0);
len = sys_mbstowcs (NULL, 0, (const char *) buf, len);
if (!len)
{
system_printf ("Invalid string");
@@ -134,7 +134,7 @@ set_clipboard (const void *buf, size_t len)
return -1;
}
clipbuf = GlobalLock (hmem);
sys_mbstowcs ((PWCHAR) clipbuf, (const char *) buf, len);
sys_mbstowcs ((PWCHAR) clipbuf, len, (const char *) buf);
*((PWCHAR) clipbuf + len) = L'\0';
GlobalUnlock (hmem);
if (!SetClipboardData (CF_UNICODETEXT, hmem))