Active Test Program of the Size of File
Ping Yang · Journal of Xinjiang Vocational University · 2006
As an UNIX user,whether they are preliminary learner or advanced programmer,they must master two aspects of content :the system calls which provided by operation system and other function bands.All of the function bands are implemnented via system calls evenfually.We can say that system calls are the basis of all programs in unix.In this paper,we take advantage of UNIX system call stat,monitor and record the charge of dynamically files.It makes user very clear that whether their files are charged.