Function get_kv_f32

smallthinker/tools/export-lora/export-lora.cpp:26–29

}

static float get_kv_f32(struct gguf_context * ctx_gguf, const std::string & key) {
    int id = gguf_find_key(ctx_gguf, key.c_str());
    return id < 0 ? 0.0f : gguf_get_val_f32(ctx_gguf, id);
}

static void zeros(std::ofstream & file, size_t n) {
    char zero = 0;