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Replace all locale-dependent operations with locale-agnostic counterparts

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This commit is contained in:
wechman
2022-03-07 17:23:08 +01:00
parent 198b705361
commit 52dfccca98
16 changed files with 106 additions and 52 deletions
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test/libsolidity/util/TestFileParser.cpp
+9 -6
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@@ -762,13 +762,16 @@ string TestFileParser::Scanner::scanString()
// TODO: use fromHex() from CommonData
char TestFileParser::Scanner::scanHexPart()
{
auto toLower = [](char _c) -> char { return tolower(_c, locale::classic()); };
auto isDigit = [](char _c) -> bool { return isdigit(_c, locale::classic()); };
advance(); // skip 'x'
int value{};
if (isdigit(current()))
if (isDigit(current()))
value = current() - '0';
else if (tolower(current()) >= 'a' && tolower(current()) <= 'f')
value = tolower(current()) - 'a' + 10;
else if (toLower(current()) >= 'a' && toLower(current()) <= 'f')
value = toLower(current()) - 'a' + 10;
else
BOOST_THROW_EXCEPTION(TestParserError("\\x used with no following hex digits."));
@@ -777,10 +780,10 @@ char TestFileParser::Scanner::scanHexPart()
return static_cast<char>(value);
value <<= 4;
if (isdigit(current()))
if (isDigit(current()))
value |= current() - '0';
else if (tolower(current()) >= 'a' && tolower(current()) <= 'f')
value |= tolower(current()) - 'a' + 10;
else if (toLower(current()) >= 'a' && toLower(current()) <= 'f')
value |= toLower(current()) - 'a' + 10;
advance();