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authorAnton Samokhvalov <pg83@yandex.ru>2022-02-10 16:45:17 +0300
committerDaniil Cherednik <dcherednik@yandex-team.ru>2022-02-10 16:45:17 +0300
commitd3a398281c6fd1d3672036cb2d63f842d2cb28c5 (patch)
treedd4bd3ca0f36b817e96812825ffaf10d645803f2 /library/cpp/yson/zigzag.h
parent72cb13b4aff9bc9cf22e49251bc8fd143f82538f (diff)
downloadydb-d3a398281c6fd1d3672036cb2d63f842d2cb28c5.tar.gz
Restoring authorship annotation for Anton Samokhvalov <pg83@yandex.ru>. Commit 2 of 2.
Diffstat (limited to 'library/cpp/yson/zigzag.h')
-rw-r--r--library/cpp/yson/zigzag.h38
1 files changed, 19 insertions, 19 deletions
diff --git a/library/cpp/yson/zigzag.h b/library/cpp/yson/zigzag.h
index e36df71714..2f1190508f 100644
--- a/library/cpp/yson/zigzag.h
+++ b/library/cpp/yson/zigzag.h
@@ -3,29 +3,29 @@
#include <util/system/defaults.h>
namespace NYson {
- ////////////////////////////////////////////////////////////////////////////////
+ ////////////////////////////////////////////////////////////////////////////////
- //! Functions that provide coding of integers with property: 0 <= f(x) <= 2 * |x|
- //! Actually taken 'as is' from protobuf/wire_format_lite.h
+ //! Functions that provide coding of integers with property: 0 <= f(x) <= 2 * |x|
+ //! Actually taken 'as is' from protobuf/wire_format_lite.h
- inline ui32 ZigZagEncode32(i32 n) {
- // Note: the right-shift must be arithmetic
- return (ui32(n) << 1) ^ (n >> 31);
- }
+ inline ui32 ZigZagEncode32(i32 n) {
+ // Note: the right-shift must be arithmetic
+ return (ui32(n) << 1) ^ (n >> 31);
+ }
- inline i32 ZigZagDecode32(ui32 n) {
- return (n >> 1) ^ -static_cast<i32>(n & 1);
- }
+ inline i32 ZigZagDecode32(ui32 n) {
+ return (n >> 1) ^ -static_cast<i32>(n & 1);
+ }
- inline ui64 ZigZagEncode64(i64 n) {
- // Note: the right-shift must be arithmetic
- return (ui64(n) << 1) ^ (n >> 63);
- }
+ inline ui64 ZigZagEncode64(i64 n) {
+ // Note: the right-shift must be arithmetic
+ return (ui64(n) << 1) ^ (n >> 63);
+ }
- inline i64 ZigZagDecode64(ui64 n) {
- return (n >> 1) ^ -static_cast<i64>(n & 1);
- }
+ inline i64 ZigZagDecode64(ui64 n) {
+ return (n >> 1) ^ -static_cast<i64>(n & 1);
+ }
+
+ ////////////////////////////////////////////////////////////////////////////////
- ////////////////////////////////////////////////////////////////////////////////
-
} // namespace NYson