Exemple #1
0
/****************************
TemporaryManager::GetNextTemporaryName -- gets next temp name (_t1, etc.)
*****************************/
STRING *
TemporaryManager::GetNextTemporaryName
(
    Vtypes TemporaryVtype,
    LifetimeClass Lifetime
)
{
    if (TemporaryVtype >= 0 && TemporaryVtype < _countof(m_CountOfTemporariesOfVtype))
    {
        StringBuffer NameBuffer;
        WCHAR CharacterBuffer[32];  // VS Everett security bug #515087

        NameBuffer.AppendString(VBTemporaryPrefix);

        if (m_ExtraPrefix)
        {
            NameBuffer.AppendString(m_ExtraPrefix);
            NameBuffer.AppendChar(L'$');
        }

        NameBuffer.AppendString(s_wszVOfVtype[TemporaryVtype]);
        NameBuffer.AppendChar(L'$');
        NameBuffer.AppendChar(
            (Lifetime == LifetimeLongLived) ? L'L' : (Lifetime == LifetimeShortLived) ? L'S' : L'N');

        _ultow_s(m_CountOfTemporariesOfVtype[TemporaryVtype]++, CharacterBuffer, _countof(CharacterBuffer), 10);
        NameBuffer.AppendString(CharacterBuffer);

        return m_Compiler->AddString(&NameBuffer);
    }

    return NULL;
}
Exemple #2
0
void testStringBuffer()
{
    printf("==== Enter testStringBuffer ====\n");

    printf("\n === Construct === \n");

    StringBuffer sbc(String("Construct from String"));
    String str = sbc.ToString();
    printf(" > Construct:\n%s\n", (const char*)str);

    printf("\n === Append === \n");

    Char32 a = 'A';
    StringBuffer sb;
    ECode ec = sb.ToString(&str);
    printf(">> Get string from emtpy StringBuffer %s, %08x - %08x\n", str.string(), NOERROR, ec);

    sb.AppendCStr(">>Start\n");
    sb.AppendNULL();
    sb.AppendChar('_');
    sb.AppendChar(a);
    sb.AppendChar('_');
    sb.AppendBoolean(TRUE);
    sb.AppendChar('_');
    sb.AppendBoolean(FALSE);
    sb.AppendChar('_');
    sb.AppendInt32(32);
    sb.AppendChar('_');
    sb.AppendInt32(-32);
    sb.AppendChar('_');
    sb.AppendInt64(64);
    sb.AppendChar('_');
    sb.AppendInt64(-64);
    sb.AppendChar('_');
    sb.AppendFloat(10.0f);
    sb.AppendChar('_');
    sb.AppendDouble(101010.1010);
    sb.AppendChar('_');
    sb.AppendString(String("String"));
    sb.AppendCStr("\n<<End");

    str = sb.ToString();
    printf(" > AppendTest:\n%s\n", (const char*)str);


    printf("\n === Index ===\n");
    Int32 index = 0;
    String subStr("32");
    sb.IndexOf(subStr, &index);
    printf(" > IndexOf %s is %d\n", (const char*)subStr, index);

    subStr = String("_NOT_");
    sb.IndexOf(subStr, &index);
    printf(" > IndexOf %s is %d\n", (const char*)subStr, index);

    subStr = String("32");
    sb.LastIndexOf(subStr, &index);
    printf(" > LastIndexOf %s is %d\n", (const char*)subStr, index);

    subStr = String("_NOT_");
    sb.LastIndexOf(subStr, &index);
    printf(" > LastIndexOf %s is %d\n", (const char*)subStr, index);


    printf("\n === Substring ===\n");
    Int32 start = 30, end = 32;
    sb.Substring(start, &subStr);
    printf(" > Substring from %d is : %s\n", start, (const char*)subStr);
    sb.SubstringEx(start, end, &subStr);
    printf(" > Substring from %d to %d is : %s\n", start, end, (const char*)subStr);

    printf("\n === Get ===\n");
    Char32 ch = 0;
    sb.GetChar(start, &ch);
    printf(" > GetChar at %d is : %c\n", start, ch);
    sb.GetLength(&end);
    printf(" > GetLength is : %d\n", end);
    sb.GetByteCount(&end);
    printf(" > GetByteCount is : %d\n", end);
    sb.GetCapacity(&end);
    printf(" > GetCapacity is : %d\n", end);

    printf("\n === Set/Replace/Insert ===\n");
    sb.SetChar(13, 'B');
    sb.ToString(&str);
    printf(" > SetCharAt:\n%s\n", (const char*)str);
    sb.Replace(15, 15 + 4, String("Replace"));
    sb.ToString(&str);
    printf(" > Replace:\n%s\n", (const char*)str);
    sb.InsertString(15, String("Insert_"));
    sb.ToString(&str);
    printf(" > InsertString:\n%s\n", (const char*)str);
    sb.InsertString(0, String("HeadInsert_"));
    sb.ToString(&str);
    printf(" > InsertString in head:\n%s\n", (const char*)str);
    sb.InsertChar(19, '_');
    sb.ToString(&str);
    printf(" > InsertChar:\n%s\n", (const char*)str);
    sb.InsertBoolean(19, TRUE);
    sb.ToString(&str);
    printf(" > InsertBoolean:\n%s\n", (const char*)str);
    sb.InsertInt32(19, 32);
    sb.ToString(&str);
    printf(" > InsertInt32:\n%s\n", (const char*)str);
    sb.InsertInt64(19, 64);
    sb.ToString(&str);
    printf(" > InsertInt64:\n%s\n", (const char*)str);
    sb.InsertFloat(19, 128.0);
    sb.ToString(&str);
    printf(" > InsertFloat:\n%s\n", (const char*)str);
    sb.InsertDouble(19, 10000.00001);
    sb.ToString(&str);
    printf(" > InsertDouble:\n%s\n", (const char*)str);

    ArrayOf<Char32>* chars = ArrayOf<Char32>::Alloc(10);
    for (Int32 i = 0; i < chars->GetLength(); ++i) {
        (*chars)[i] = 'A' + i;
    }
    sb.InsertChars(19, *chars);
    sb.ToString(&str);
    printf(" > InsertChars:\n%s\n", (const char*)str);
    sb.InsertCharsEx(19, *chars, 5, 5);
    sb.ToString(&str);
    printf(" > InsertCharsEx:\n%s\n", (const char*)str);

    printf("\n === Delete ===\n");
    sb.Delete(19, 24);
    sb.ToString(&str);
    printf(" > Delete:\n%s\n", (const char*)str);
    sb.DeleteChar(1);
    sb.ToString(&str);
    printf(" > DeleteChar:\n%s\n", (const char*)str);

    printf("\n === Reverse ===\n");
    sb.Reverse();
    sb.ToString(&str);
    printf(" > Reverse:\n%s\n", (const char*)str);

    printf("==== Leave testStringBuffer ====\n");
}