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extract locale dependency from numeric string parsing

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This commit is contained in:
Aleksandar Fabijanic
2012-10-13 03:51:32 +00:00
parent e7b0913a7a
commit ada0ec20e7
5 changed files with 277 additions and 222 deletions
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20
Foundation/include/Poco/NumberParser.h
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@@ -59,19 +59,19 @@ public:
static const unsigned short NUM_BASE_DEC = 10;
static const unsigned short NUM_BASE_HEX = 0x10;
static int parse(const std::string& s);
static int parse(const std::string& s, char thousandSeparator = ',');
/// Parses an integer value in decimal notation from the given string.
/// Throws a SyntaxException if the string does not hold a number in decimal notation.
static bool tryParse(const std::string& s, int& value);
static bool tryParse(const std::string& s, int& value, char thousandSeparator = ',');
/// Parses an integer value in decimal notation from the given string.
/// Returns true if a valid integer has been found, false otherwise.
static unsigned parseUnsigned(const std::string& s);
static unsigned parseUnsigned(const std::string& s, char thousandSeparator = ',');
/// Parses an unsigned integer value in decimal notation from the given string.
/// Throws a SyntaxException if the string does not hold a number in decimal notation.
static bool tryParseUnsigned(const std::string& s, unsigned& value);
static bool tryParseUnsigned(const std::string& s, unsigned& value, char thousandSeparator = ',');
/// Parses an unsigned integer value in decimal notation from the given string.
/// Returns true if a valid integer has been found, false otherwise.
@@ -95,19 +95,19 @@ public:
#if defined(POCO_HAVE_INT64)
static Int64 parse64(const std::string& s);
static Int64 parse64(const std::string& s, char thousandSeparator = ',');
/// Parses a 64-bit integer value in decimal notation from the given string.
/// Throws a SyntaxException if the string does not hold a number in decimal notation.
static bool tryParse64(const std::string& s, Int64& value);
static bool tryParse64(const std::string& s, Int64& value, char thousandSeparator = ',');
/// Parses a 64-bit integer value in decimal notation from the given string.
/// Returns true if a valid integer has been found, false otherwise.
static UInt64 parseUnsigned64(const std::string& s);
static UInt64 parseUnsigned64(const std::string& s, char thousandSeparator = ',');
/// Parses an unsigned 64-bit integer value in decimal notation from the given string.
/// Throws a SyntaxException if the string does not hold a number in decimal notation.
static bool tryParseUnsigned64(const std::string& s, UInt64& value);
static bool tryParseUnsigned64(const std::string& s, UInt64& value, char thousandSeparator = ',');
/// Parses an unsigned 64-bit integer value in decimal notation from the given string.
/// Returns true if a valid integer has been found, false otherwise.
@@ -129,13 +129,13 @@ public:
#endif // defined(POCO_HAVE_INT64)
static double parseFloat(const std::string& s);
static double parseFloat(const std::string& s, char decimalSeparator = '.', char thousandSeparator = ',');
/// Parses a double value in decimal floating point notation
/// from the given string.
/// Throws a SyntaxException if the string does not hold a floating-point
/// number in decimal notation.
static bool tryParseFloat(const std::string& s, double& value);
static bool tryParseFloat(const std::string& s, double& value, char decimalSeparator = '.', char thousandSeparator = ',');
/// Parses a double value in decimal floating point notation
/// from the given string.
/// Returns true if a valid floating point number has been found,