{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

dirtest - printf"Creating directory%s\n" dirname...

Info icon This preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
/* * dirtest.c * * Tests your hierarchical directory implementation by creating * and deleting directories. * * Works in the current directory. * * Intended for the file system assignment. Should run (on SFS) * when that assignment is complete. */ #include <sys/types.h> #include <sys/stat.h> #include <stdio.h> #include <unistd.h> #include <string.h> #include <err.h> #define MAXLEVELS 5 int main(void) { int i; const char *onename = "testdir"; char dirname[512]; strcpy(dirname, onename); for (i=0; i<MAXLEVELS; i++) {
Image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: printf("Creating directory: %s\n", dirname); if (mkdir(dirname, 0755)) { err(1, "%s: mkdir", dirname); } strcat(dirname, "/"); strcat(dirname, onename); } printf("Passed directory creation test.\n"); for (i=0; i<MAXLEVELS; i++) { dirname[strlen(dirname) - strlen(onename) - 1] = 0; printf("Removing directory: %s\n", dirname); if (rmdir(dirname)) { err(1, "%s: rmdir", dirname); } } printf("Passed directory removal test.\n"); return 0; }...
View Full Document

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern