Function WhatUnitsGroup

engine/Poseidon/Game/Chat.cpp:409–424

        if (GEngine->GetTextWidth(_size, _font, buffer) > _w)
        {
            const char* p = buffer;
            const char* word = nullptr;
            float width = 0;
            while (*p != 0)
            {
                const char* q = p;
                char c = *p++;
                if ((unsigned char)c <= 32)
                {
                    word = p;
                }
                char temp[8];
                p = buffer + CopyTextElement(buffer, static_cast<int>(q - (const char*)buffer), _font->GetLangID(),
                                             temp, sizeof(temp));
                width += GEngine->GetTextWidth(_size, _font, temp);
                if (width > _w)
                {
                    if (word)