Introduction - If you have any usage issues, please Google them yourself
Procedures for the preparation of C language to simulate the UNIX disk space used in the management of sub-link method. 1. The definition of a record number of disk blocks stack S-free [10], as well as the record of the existing disk block stack variable number of S-nfree. 2. The definition of a 40 element array structure consisting of block [40] for block storage disk. struct size (int blocl [10] ) struct blocd (struct size a [10] // used to free disk blocks in its store chain in its disk block) block [40] 3. the assumption that the system' s maximum capacity of paper disk blocks for the 100, and a maximum of only five documents, the definition of five elements of a structure consisting of an array of file [5] used to record all the disk blocks occupied by files,. struct File (int fileblocd [100] // used to record files were assigned to the disk block number) file [5]