cpp/openttd-patchpack/source Changeset - r28767:a4db692758d3

Changeset - r28767:a4db692758d3

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Rubidium - 10 months ago 2024-02-08 19:37:55
rubidium@openttd.org

Codechange: Move determining the decimal separator to a separate function

1 file changed with 10 insertions and 8 deletions:

src/strings.cpp

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src/strings.cpp

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@@ @@ -374,12 +374,19 @@ void SetDParamStr(size_t n, const std::s @@
  */
 void SetDParamStr(size_t n, std::string &&str)
+{
 	_global_string_params.SetParam(n, std::move(str));
+}
 static const char *GetDecimalSeparator()
+{
 	const char *decimal_separator = _settings_game.locale.digit_decimal_separator.c_str();
 	if (StrEmpty(decimal_separator)) decimal_separator = _langpack.langpack->digit_decimal_separator;
 	return decimal_separator;
+}
 /**
  * Format a number into a string.
  * @param builder   the string builder to write to
  * @param number    the number to write down
  * @param last      the last element in the buffer
  * @param separator the thousands-separator to use
@@ @@ -400,15 +407,13 @@ static void FormatNumber(StringBuilder & @@
+	}
 	uint64_t num = number;
 	uint64_t tot = 0;
 	for (int i = 0; i < max_digits; i++) {
 		if (i == max_digits - fractional_digits) {
 			const char *decimal_separator = _settings_game.locale.digit_decimal_separator.c_str();
 			if (StrEmpty(decimal_separator)) decimal_separator = _langpack.langpack->digit_decimal_separator;
 			builder += decimal_separator;
 			builder += GetDecimalSeparator();
+		}
 		uint64_t quot = 0;
 		if (num >= divisor) {
 			quot = num / divisor;
 			num = num % divisor;
@@ @@ -458,22 +463,19 @@ static void FormatBytes(StringBuilder &b @@
 	uint id = 1;
 	while (number >= 1024 * 1024) {
 		number /= 1024;
 		id++;
+	}
 	const char *decimal_separator = _settings_game.locale.digit_decimal_separator.c_str();
 	if (StrEmpty(decimal_separator)) decimal_separator = _langpack.langpack->digit_decimal_separator;
 	if (number < 1024) {
 		id = 0;
 		fmt::format_to(builder, "{}", number);
 	} else if (number < 1024 * 10) {
-		fmt::format_to(builder, "{}{}{:02}", number / 1024, decimal_separator, (number % 1024) * 100 / 1024);
+		fmt::format_to(builder, "{}{}{:02}", number / 1024, GetDecimalSeparator(), (number % 1024) * 100 / 1024);
 	} else if (number < 1024 * 100) {
-		fmt::format_to(builder, "{}{}{:01}", number / 1024, decimal_separator, (number % 1024) * 10 / 1024);
+		fmt::format_to(builder, "{}{}{:01}", number / 1024, GetDecimalSeparator(), (number % 1024) * 10 / 1024);
 	} else {
 		assert(number < 1024 * 1024);
 		fmt::format_to(builder, "{}", number / 1024);
+	}
 	assert(id < lengthof(iec_prefixes));

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