Beispiel #1
0
bool LabelSet(uint Address, const char* Text, bool Manual)
{
    // CHECK: Exported/Command function
    if(!DbgIsDebugging())
        return false;

    // A valid memory address must be supplied
    if(!MemIsValidReadPtr(Address))
        return false;

    // Make sure the string is supplied, within bounds, and not a special delimiter
    if(!Text || Text[0] == '\1' || strlen(Text) >= MAX_LABEL_SIZE - 1)
        return false;

    // Labels cannot be "address" of actual variables
    if(strstr(Text, "&"))
        return false;

    // Delete the label if no text was supplied
    if(Text[0] == '\0')
        return LabelDelete(Address);

    // Fill out the structure data
    LABELSINFO labelInfo;
    labelInfo.manual = Manual;
    labelInfo.addr = Address - ModBaseFromAddr(Address);
    strcpy_s(labelInfo.text, Text);
    ModNameFromAddr(Address, labelInfo.mod, true);

    EXCLUSIVE_ACQUIRE(LockLabels);

    // Insert label by key
    const uint key = ModHashFromAddr(Address);

    if(!labels.insert(std::make_pair(ModHashFromAddr(key), labelInfo)).second)
        labels[key] = labelInfo;

    return true;
}
Beispiel #2
0
SCRIPT_EXPORT bool Script::Label::Delete(duint addr)
{
    return LabelDelete(addr);
}