// esp_err.h — HOST-ONLY shim. Mirrors IDF values for unit tests outside ESP-IDF.
// Do NOT ship this to firmware; the real esp_err.h is used there.
#pragma once
typedef int esp_err_t;
#define ESP_OK              0
#define ESP_FAIL            (-1)
#define ESP_ERR_INVALID_ARG 0x102
#define ESP_ERR_INVALID_STATE 0x103
#define ESP_ERR_NOT_FOUND   0x105
