diff options
Diffstat (limited to 'src/System.Private.CoreLib/shared/System/Globalization/DateTimeFormat.cs')
| -rw-r--r-- | src/System.Private.CoreLib/shared/System/Globalization/DateTimeFormat.cs | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/System.Private.CoreLib/shared/System/Globalization/DateTimeFormat.cs b/src/System.Private.CoreLib/shared/System/Globalization/DateTimeFormat.cs index 61143fecfd..b105324a6b 100644 --- a/src/System.Private.CoreLib/shared/System/Globalization/DateTimeFormat.cs +++ b/src/System.Private.CoreLib/shared/System/Globalization/DateTimeFormat.cs @@ -509,7 +509,7 @@ namespace System fraction = fraction / (long)Math.Pow(10, 7 - tokenLen); if (ch == 'f') { - result.Append(((int)fraction).ToString(fixedNumberFormats[tokenLen - 1], CultureInfo.InvariantCulture)); + result.AppendSpanFormattable((int)fraction, fixedNumberFormats[tokenLen - 1], CultureInfo.InvariantCulture); } else { @@ -528,7 +528,7 @@ namespace System } if (effectiveDigits > 0) { - result.Append(((int)fraction).ToString(fixedNumberFormats[effectiveDigits - 1], CultureInfo.InvariantCulture)); + result.AppendSpanFormattable((int)fraction, fixedNumberFormats[effectiveDigits - 1], CultureInfo.InvariantCulture); } else { @@ -679,10 +679,13 @@ namespace System { FormatDigits(result, year % 100, tokenLen); } + else if (tokenLen <= 16) // FormatDigits has an implicit 16-digit limit + { + FormatDigits(result, year, tokenLen, overrideLengthLimit: true); + } else { - string fmtPattern = "D" + tokenLen.ToString(); - result.Append(year.ToString(fmtPattern, CultureInfo.InvariantCulture)); + result.Append(year.ToString("D" + tokenLen.ToString(), CultureInfo.InvariantCulture)); } } bTimeOnly = false; |