Write a unix command compsize that takes two files

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Reference no: EM132216509

Write a UNIX command compsize that takes two files as input, compares their sizes and determines which fie has bigger size than the other by printing out a message: "file1 is greater than file2."

please write full C lanugae code using unix command and use command line argument.

Note: int stat(const char *pathname, struct stat *buf);
struct stat {

dev_t st_dev; /* ID of device containing file */

ino_t st_ino; /* inode number */

mode_t st_mode; /* file type and mode */

nlink_t st_nlink; /* number of hard links */

uid_t st_uid; /* user ID of owner */

gid_t st_gid; /* group ID of owner */

dev_t st_rdev; /* device ID (if special file) */

off_t st_size; /* total size, in bytes */

blksize_t st_blksize; /* blocksize for filesystem I/O */

blkcnt_t st_blocks; /* number of 512B blocks allocated */

........

};

Reference no: EM132216509

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