1e41f4b71Sopenharmony_ci# os_account.h 2e41f4b71Sopenharmony_ci 3e41f4b71Sopenharmony_ci 4e41f4b71Sopenharmony_ci## Overview 5e41f4b71Sopenharmony_ci 6e41f4b71Sopenharmony_ciDefines the APIs for accessing and managing system account information. 7e41f4b71Sopenharmony_ci 8e41f4b71Sopenharmony_ci**Library**: libos_account_ndk.so 9e41f4b71Sopenharmony_ci 10e41f4b71Sopenharmony_ci**System capability**: SystemCapability.Account.OsAccount 11e41f4b71Sopenharmony_ci 12e41f4b71Sopenharmony_ci**Since**: 12 13e41f4b71Sopenharmony_ci 14e41f4b71Sopenharmony_ci**Related module**: [OsAccount](_os_account.md) 15e41f4b71Sopenharmony_ci 16e41f4b71Sopenharmony_ci 17e41f4b71Sopenharmony_ci## Summary 18e41f4b71Sopenharmony_ci 19e41f4b71Sopenharmony_ci 20e41f4b71Sopenharmony_ci### Functions 21e41f4b71Sopenharmony_ci 22e41f4b71Sopenharmony_ci| Name | Description | 23e41f4b71Sopenharmony_ci| -------- | -------- | 24e41f4b71Sopenharmony_ci| [OsAccount_ErrCode](_os_account.md#osaccount_errcode) [OH_OsAccount_GetName](_os_account.md#oh_osaccount_getname) (char \*buffer, size_t buffer_size) | Obtains the name of the system account, to which the caller process belongs. | 25