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| author | watcherhd <watcherhd@e753b5eb-9565-29b2-b5c5-2cc6f99dfbcb> | 2011-04-21 14:14:52 +0000 |
|---|---|---|
| committer | watcherhd <watcherhd@e753b5eb-9565-29b2-b5c5-2cc6f99dfbcb> | 2011-04-21 14:14:52 +0000 |
| commit | cb4a46e7fbe62d788e66ed6121c717a2d22a4d7c (patch) | |
| tree | 30df260fdc5a1b5a7049c2f8cac8b7ef17513d6d /cryptopp/gettime.cpp | |
| parent | 19b6f534d2e784a1e120bf52c4aa07004798f473 (diff) | |
svn.miranda.im is moving to a new home!
git-svn-id: http://miranda-plugins.googlecode.com/svn/trunk@7 e753b5eb-9565-29b2-b5c5-2cc6f99dfbcb
Diffstat (limited to 'cryptopp/gettime.cpp')
| -rw-r--r-- | cryptopp/gettime.cpp | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/cryptopp/gettime.cpp b/cryptopp/gettime.cpp new file mode 100644 index 0000000..5b44d84 --- /dev/null +++ b/cryptopp/gettime.cpp @@ -0,0 +1,29 @@ +#include "commonheaders.h"
+
+
+/* FILETIME unit is 100 nanoseconds */
+const static long div_100_nsec = 10000000;
+
+/* POSIX or Unix Epoch (1-Jan-1970 00:00) in FILETIME units */
+#ifdef _MSC_VER
+const static ULONGLONG ix_epoch = 116444736000000000;
+#else
+const static ULONGLONG ix_epoch = 116444736000000000LL;
+#endif
+
+u_int gettime(void) {
+
+ ULONGLONG diff_100_nsec;
+ union {
+ FILETIME f;
+ ULARGE_INTEGER u;
+ } now;
+
+ GetSystemTimeAsFileTime( &now.f );
+
+ diff_100_nsec = now.u.QuadPart - ix_epoch;
+
+ return (u_int)( diff_100_nsec / div_100_nsec );
+}
+
+// EOF
|