[tor-commits] [tor/master] Fine, mingw! fine! are you happy now??

[nickm@xxxxxxxxxxxxxx]

commit 58cd21f6014a9d8dcd54669fb7fcc760b33ca6b2
Author: Nick Mathewson <nickm@xxxxxxxxxxxxxx>
Date:   Sun Jul 12 15:30:35 2015 -0400

    Fine, mingw! fine! are you happy now??
---
 src/common/compat.c |    8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/common/compat.c b/src/common/compat.c
index 01eccac..12ad52d 100644
--- a/src/common/compat.c
+++ b/src/common/compat.c
@@ -80,8 +80,12 @@ wint_t _getwch(void);
 #define WEOF (wchar_t)(0xFFFF)
 #endif
 #if defined(HAVE_DECL_SECUREZEROMEMORY) && !HAVE_DECL_SECUREZEROMEMORY
-#define SecureZeroMemory RtlSecureZeroMemory
-PVOID WINAPI SecureZeroMemory(PVOID ptr, SIZE_T cnt);
+static void inline SecureZeroMemory(PVOID ptr, SIZE_T cnt)
+{
+  volatile char *vcptr = (volatile char*)ptr;
+  while (cnt--)
+    *vcptr++ = 0;
+}
 #endif
 #elif defined(HAVE_READPASSPHRASE_H)
 #include <readpassphrase.h>

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