• If you are citizen of an European Union member nation, you may not use this service unless you are at least 16 years old.

  • Work with all your cloud files (Drive, Dropbox, and Slack and Gmail attachments) and documents (Google Docs, Sheets, and Notion) in one place. Try Dokkio (from the makers of PBworks) for free. Now available on the web, Mac, Windows, and as a Chrome extension!



Page history last edited by Kenneth Finnegan 13 years, 6 months ago

A clear way to compair two strings to see if they're equal.



#include <string.h>

if(!strcmp(s1, s2)) // This is a BAD way to do it, it's counterintuitive because ! means not.


#define Strequ(s1, s2) (strcmp((s1), (s2)) == 0)

if(Strequ(s1, s2)) // This make a lot more sense as to what you're testing



#define StrRel(s1, op, s2) (strcmp((s1), (s2)) op 0)

Then call it with:

StrRel(s1, ==, s2);

StrRel(s1, !=, s2);

StrRel(s1, <=, s2);




Comments (0)

You don't have permission to comment on this page.