private static string IndexOfAll(string text, string value, bool ignoreCase)
{
String8 text8 = text.TestConvert();
String8 value8 = value.TestConvert();
StringBuilder result = new StringBuilder();
int nextIndex = 0;
int[] matches = new int[2];
while (true)
{
int matchCount = text8.IndexOfAll(value8, nextIndex, ignoreCase, matches);
for (int i = 0; i < matchCount; ++i)
{
if (result.Length > 0)
{
result.Append(", ");
}
result.Append(matches[i]);
}
if (matchCount < matches.Length)
{
break;
}
nextIndex = matches[matchCount - 1] + 1;
}
return(result.ToString());
}