Function get_kv_str

smallthinker/tools/export-lora/export-lora.cpp:21–24

};

static std::string get_kv_str(struct gguf_context * ctx_gguf, const std::string & key){
    int id = gguf_find_key(ctx_gguf, key.c_str());
    return id < 0 ? "" : std::string(gguf_get_val_str(ctx_gguf, id));
}

static float get_kv_f32(struct gguf_context * ctx_gguf, const std::string & key) {
    int id = gguf_find_key(ctx_gguf, key.c_str());