void wstringTest()
{
using (profiler.Sample("wstring"))
{
using (profiler.Sample("Format"))
{
wstring gf = wstringManager.Instance.StaticString1024();
gf.IntToFormat(123);
gf.FloatToFormat(3.148f);
gf.Append("Text");
gf.AppendFormat("Number = {0}, Float = {1} String = {2}");
int x = 10;
wstringManager.Instance.DeSpawnString(gf);
}
using (profiler.Sample("Concat"))
{
wstring gf = wstringManager.Instance.StaticString1024();
gf.Append("That's ");
gf.Append("a lot");
gf.Append(" of");
gf.Append(" strings");
gf.Append(" to ");
gf.Append("concat");
gf.AppendFormat("{0}{1}{2}{3}{4}{5}");
wstringManager.Instance.DeSpawnString(gf);
int x = 10;
}
//功能缺失只能使用string替代
using (profiler.Sample("Substring + IndexOf + LastIndexOf"))
{
string path = "Path/To/Some/File.txt";
int period = path.IndexOf('.');
var ext = path.Substring(period + 1);
var file = path.Substring(path.LastIndexOf('/') + 1, 4);
int x = 10;
}
//功能缺失只能使用string替代
using (profiler.Sample("Replace (char)"))
{
string input = "This is some sort of text";
string replacement = input.Replace('o', '0').Replace('i', '1');
int x = 10;
}
//功能缺失只能使用string替代
using (profiler.Sample("Replace (string)"))
{
string input = "m_This is the is is form of text";
string replacement = input.Replace("m_", "").Replace("is", "si");
int x = 10;
}
using (profiler.Sample("Concat + Intern"))
{
for (int i = 0; i < 4; i++)
{
wstring gf = wstringManager.Instance.StaticString1024();
gf.StringToFormat("Item");
gf.IntToFormat(i);
gf.AppendFormat("{0}{1}");
dict[string.Intern(gf.ToString())] = i;
wstringManager.Instance.DeSpawnString(gf);
}
wstring gf02 = wstringManager.Instance.StaticString1024();
gf02.Append("I'm ");
gf02.Append("long ");
gf02.Append("gone ");
gf02.Append("by ");
gf02.Append("the ");
gf02.Append("end ");
gf02.Append("of ");
gf02.Append("this ");
gf02.Append("gstring block ");
gf02.AppendFormat("{0}{1}{2}{3}{4}{5}{6}{7}");
outsideString1 = gf02.ToString();
wstringManager.Instance.DeSpawnString(gf02);
wstring gf03 = wstringManager.Instance.StaticString1024();
gf03.Append("I'll ");
gf03.Append("be ");
gf03.Append("still ");
gf03.Append("around ");
gf03.Append("here");
gf03.Append("{0}{1}{2}{3}{4}");
outsideString = string.Intern(gf03.ToString());
wstringManager.Instance.DeSpawnString(gf03);
int x = 10;
}
using (profiler.Sample("ToUpper + ToLower"))
{
wstring gf = wstringManager.Instance.StaticString1024();
gf.Append("Hello");
gf.AppendFormat("{0}");
gf.ToUpper();
wstring gf02 = wstringManager.Instance.StaticString1024();
gf02.Append(gf);
gf02.Append(gf.ToString().ToLower());
gf02.AppendFormat("{0}{1}");
wstringManager.Instance.DeSpawnString(gf);
wstringManager.Instance.DeSpawnString(gf02);
int x = 10;
}
if (!bigStringTest)
{
return;
}
using (profiler.Sample("BigStringEval"))
{
wstring gf = wstringManager.Instance.StaticString1024();
gf.Append(bigString);
gf.Append("hello");
gf.AppendFormat("{0}{1}");
}
}
}
private void InternalAppendFormat(string format, int lengthf)
{
if (m_myString == null || format == null)
{
return;
}
wstringManager instance = wstringManager.Instance;
int num = 0;
while (true)
{
char c;
if (num < lengthf)
{
c = format[num];
num++;
if (c == '}')
{
if (num >= lengthf || format[num] != '}')
{
break;
}
num++;
}
if (c == '{')
{
if (num >= lengthf || format[num] != '{')
{
num--;
goto IL_8C;
}
num++;
}
Append(c);
continue;
}
IL_8C:
if (num == lengthf)
{
return;
}
num++;
if (num == lengthf || (c = format[num]) < '0' || c > '9')
{
return;
}
int num2 = 0;
do
{
num2 = num2 * 10 + (int)c - 48;
num++;
if (num == lengthf)
{
return;
}
c = format[num];
}while (c >= '0' && c <= '9' && num2 < 1000000);
wstring[] formatS = instance.m_formatString;
if (num2 >= formatS.Length)
{
return;
}
while (num < lengthf && (c = format[num]) == ' ')
{
num++;
}
bool flag = false;
int num3 = 0;
if (c == ',')
{
num++;
while (num < lengthf && format[num] == ' ')
{
num++;
}
if (num == lengthf)
{
return;
}
c = format[num];
if (c == '-')
{
flag = true;
num++;
if (num == lengthf)
{
return;
}
c = format[num];
}
if (c < '0' || c > '9')
{
return;
}
do
{
num3 = num3 * 10 + (int)c - 48;
num++;
if (num == lengthf)
{
return;
}
c = format[num];
if (c < '0' || c > '9')
{
break;
}
}while (num3 < 1000000);
}
while (num < lengthf && (c = format[num]) == ' ')
{
num++;
}
wstring cString = instance.StaticString1024();
if (c == ':')
{
num++;
while (num != lengthf)
{
c = format[num];
num++;
if (c == '{')
{
if (num >= lengthf || format[num] != '{')
{
return;
}
num++;
}
else if (c == '}')
{
if (num >= lengthf || format[num] != '}')
{
num--;
goto IL_286;
}
num++;
}
cString.Append(c);
}
return;
}
IL_286:
if (c != '}')
{
return;
}
num++;
wstring cString2 = null;
if (formatS[num2] != null)
{
cString2 = formatS[num2];
}
if (cString2 == null)
{
cString2 = instance.StaticString1024();
}
int num4 = num3 - cString2.Length;
if (!flag && num4 > 0)
{
Append(' ', num4);
}
Append(cString2);
if (flag && num4 > 0)
{
Append(' ', num4);
}
}
}
