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Commit 65d1224

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author
subrata-ms
committed
Formate fix
1 parent 17b64fc commit 65d1224

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-13
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+11
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mssql_python/pybind/unix_utils.cpp

Lines changed: 11 additions & 13 deletions
Original file line numberDiff line numberDiff line change
@@ -28,7 +28,8 @@ std::wstring SQLWCHARToWString(const SQLWCHAR* sqlwStr, size_t length = SQL_NTS)
2828
// Lambda to calculate string length using pointer arithmetic
2929
auto calculateLength = [](const SQLWCHAR* str) -> size_t {
3030
const SQLWCHAR* p = str;
31-
while (*p) ++p;
31+
while (*p)
32+
++p;
3233
return p - str;
3334
};
3435

@@ -42,22 +43,20 @@ std::wstring SQLWCHARToWString(const SQLWCHAR* sqlwStr, size_t length = SQL_NTS)
4243

4344
// Lambda to check if character is in Basic Multilingual Plane
4445
auto isBMP = [](uint16_t ch) { return ch < 0xD800 || ch > 0xDFFF; };
45-
46+
4647
// Lambda to decode surrogate pair into code point
4748
auto decodeSurrogatePair = [](uint16_t high, uint16_t low) -> uint32_t {
48-
return 0x10000 +
49-
(static_cast<uint32_t>(high & 0x3FF) << 10) +
50-
(low & 0x3FF);
49+
return 0x10000 + (static_cast<uint32_t>(high & 0x3FF) << 10) + (low & 0x3FF);
5150
};
5251

5352
// Convert UTF-16 to UTF-32 directly without intermediate buffer
5453
std::wstring result;
5554
result.reserve(length); // Reserve assuming most chars are BMP
56-
55+
5756
size_t i = 0;
5857
while (i < length) {
5958
uint16_t utf16Char = static_cast<uint16_t>(sqlwStr[i]);
60-
59+
6160
// Fast path: BMP character (most common - ~99% of strings)
6261
if (isBMP(utf16Char)) {
6362
result.push_back(static_cast<wchar_t>(utf16Char));
@@ -77,8 +76,7 @@ std::wstring SQLWCHARToWString(const SQLWCHAR* sqlwStr, size_t length = SQL_NTS)
7776
// Invalid surrogate - push as-is
7877
result.push_back(static_cast<wchar_t>(utf16Char));
7978
++i;
80-
}
81-
else { // Low surrogate without high - invalid but push as-is
79+
} else { // Low surrogate without high - invalid but push as-is
8280
result.push_back(static_cast<wchar_t>(utf16Char));
8381
++i;
8482
}
@@ -103,21 +101,21 @@ std::vector<SQLWCHAR> WStringToSQLWCHAR(const std::wstring& str) {
103101
// Convert wstring (UTF-32) to UTF-16
104102
std::vector<SQLWCHAR> result;
105103
result.reserve(str.size() + 1); // Most chars are BMP, so reserve exact size
106-
104+
107105
for (wchar_t wc : str) {
108106
uint32_t codePoint = static_cast<uint32_t>(wc);
109-
107+
110108
// Fast path: BMP character (most common - ~99% of strings)
111109
if (codePoint <= 0xFFFF) {
112110
result.push_back(static_cast<SQLWCHAR>(codePoint));
113-
}
111+
}
114112
// Encode as surrogate pair for characters outside BMP
115113
else if (codePoint <= 0x10FFFF) {
116114
encodeSurrogatePair(result, codePoint);
117115
}
118116
// Invalid code points silently skipped
119117
}
120-
118+
121119
result.push_back(0); // Null terminator
122120
return result;
123121
}

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