/* cdir.c program to emulate unix cd command */ /* cc -o cdir cdir.c */ include<stdio.h /* include<sys/dir.h */ main(int argc,char **argv) { if (argc < 2) { printf("Usage: %s <pathname\n,argv[0]); exit(1); } if (chdir(argv[1]) != 0) { printf("Error in \"chdir\\n); exit(1); } }
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