Method strArray

common/script/scriptargs.cpp:193–205

/* ---- arrays ------------------------------------------------------------ */

char* const* ScriptArgs::strArray(int i, int count) const
{
    char* const* items = (char* const*)ptrAt(i, count > 0 ? false : true);
    // Walked once here so the binding's own loop can index without checking:
    // a NULL element becomes a named script error instead of the strlen that
    // faults inside whatever std::string is being built from it.
    for (int n = 0; n < count; n++) {
        if (items[n] == nullptr) {
            fail("argument %d element %d is NULL", i + 1, n);
        }
    }
    return items;
}

int* ScriptArgs::intArray(int i, int count) const
{