diff options
author | rureggaeton <rureggaeton@yandex-team.ru> | 2022-02-10 16:52:06 +0300 |
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committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:52:06 +0300 |
commit | c51a16470c0065cef7d3f961d0cbe80cf5e6a0fd (patch) | |
tree | ab7fbbf3253d4c0e2793218f09378908beb025fb /util/generic/guid.cpp | |
parent | 91bfae66f7b3d41b1f6b7beddec5d2d114ceb597 (diff) | |
download | ydb-c51a16470c0065cef7d3f961d0cbe80cf5e6a0fd.tar.gz |
Restoring authorship annotation for <rureggaeton@yandex-team.ru>. Commit 2 of 2.
Diffstat (limited to 'util/generic/guid.cpp')
-rw-r--r-- | util/generic/guid.cpp | 120 |
1 files changed, 60 insertions, 60 deletions
diff --git a/util/generic/guid.cpp b/util/generic/guid.cpp index 69004896bf..8b907457bc 100644 --- a/util/generic/guid.cpp +++ b/util/generic/guid.cpp @@ -73,20 +73,20 @@ TString CreateGuidAsString() { return TGUID::Create().AsGuidString(); } -static bool GetDigit(const char c, ui32& digit) { - digit = 0; - if ('0' <= c && c <= '9') { - digit = c - '0'; - } else if ('a' <= c && c <= 'f') { - digit = c - 'a' + 10; - } else if ('A' <= c && c <= 'F') { - digit = c - 'A' + 10; - } else { - return false; // non-hex character - } - return true; -} - +static bool GetDigit(const char c, ui32& digit) { + digit = 0; + if ('0' <= c && c <= '9') { + digit = c - '0'; + } else if ('a' <= c && c <= 'f') { + digit = c - 'a' + 10; + } else if ('A' <= c && c <= 'F') { + digit = c - 'A' + 10; + } else { + return false; // non-hex character + } + return true; +} + bool GetGuid(const TStringBuf s, TGUID& result) { size_t partId = 0; ui64 partValue = 0; @@ -107,8 +107,8 @@ bool GetGuid(const TStringBuf s, TGUID& result) { } ui32 digit = 0; - if (!GetDigit(c, digit)) { - return false; + if (!GetDigit(c, digit)) { + return false; } partValue = partValue * 16 + digit; @@ -138,49 +138,49 @@ TGUID GetGuid(const TStringBuf s) { return TGUID(); } - + bool GetUuid(const TStringBuf s, TGUID& result) { - if (s.size() != 36) { - return false; - } - - size_t partId = 0; - ui64 partValue = 0; - size_t digitCount = 0; - - for (size_t i = 0; i < s.size(); ++i) { - const char c = s[i]; - - if (c == '-') { - if (i != 8 && i != 13 && i != 18 && i != 23) { - return false; - } - continue; - } - - ui32 digit = 0; - if (!GetDigit(c, digit)) { - return false; - } - - partValue = partValue * 16 + digit; - - if (++digitCount == 8) { - result.dw[partId++] = partValue; - digitCount = 0; - } - } - return true; -} - -// Parses GUID from uuid and checks that it's valid. -// In case of error returns TGUID(). + if (s.size() != 36) { + return false; + } + + size_t partId = 0; + ui64 partValue = 0; + size_t digitCount = 0; + + for (size_t i = 0; i < s.size(); ++i) { + const char c = s[i]; + + if (c == '-') { + if (i != 8 && i != 13 && i != 18 && i != 23) { + return false; + } + continue; + } + + ui32 digit = 0; + if (!GetDigit(c, digit)) { + return false; + } + + partValue = partValue * 16 + digit; + + if (++digitCount == 8) { + result.dw[partId++] = partValue; + digitCount = 0; + } + } + return true; +} + +// Parses GUID from uuid and checks that it's valid. +// In case of error returns TGUID(). TGUID GetUuid(const TStringBuf s) { - TGUID result; - - if (GetUuid(s, result)) { - return result; - } - - return TGUID(); -} + TGUID result; + + if (GetUuid(s, result)) { + return result; + } + + return TGUID(); +} |