atexit 函数 (C)atexit Function (C)

ANSI 4.10.4.3 如果参数的值为零、EXIT_SUCCESS 或 EXIT_FAILURE 之外的其他值,则为 atexit 函数返回的状态ANSI 4.10.4.3 The status returned by the atexit function if the value of the argument is other than zero, EXIT_SUCCESS, or EXIT_FAILURE

如果成功,则 atexit 函数返回零;否则返回非零值。The atexit function returns zero if successful, or a nonzero value if unsuccessful.

另请参阅See Also

库函数Library Functions