| ??? 02/28/10 21:57 Modified: 02/28/10 22:08 Read: times |
#173657 - It ain't how i would do it Responding to: ???'s previous message |
C doesn't allow comparison of arrays directly
I would use strncmp int i = strncmp(string1, string2,CharLimit); If i > 0, string1 > string2; If i < 0, string2 > string1; If i == 0, string1 == string2 you need to include string.h clearly and it will make your code bigger but it will work.string1 and string2 have to be char * pointer type thingies. |
| Topic | Author | Date |
| Question about KEIL | 01/01/70 00:00 | |
| It ain't how i would do it | 01/01/70 00:00 | |
| Thank you! | 01/01/70 00:00 | |
| using strncmp for a password check is a bug :^) | 01/01/70 00:00 | |
| Yeah whatever | 01/01/70 00:00 | |
| Interesting | 01/01/70 00:00 | |
| Eh?? | 01/01/70 00:00 | |
40 instead of 50000000 | 01/01/70 00:00 | |
| Nothing to do with Keil | 01/01/70 00:00 | |
| Hmmm I see | 01/01/70 00:00 | |
| Problem solved! | 01/01/70 00:00 | |
| Do you undrestand why it did not work? | 01/01/70 00:00 | |
| Wrong | 01/01/70 00:00 | |
| Yes, it's wrong - but... | 01/01/70 00:00 | |
| code size decrease | 01/01/70 00:00 | |
| Maybe | 01/01/70 00:00 | |
| After a nights sleep | 01/01/70 00:00 | |
| Where it gets specific to Keil (or whatever) | 01/01/70 00:00 | |
| Explain | 01/01/70 00:00 | |
| Woops. | 01/01/70 00:00 | |
| such a 'newb' error (sic) | 01/01/70 00:00 | |
| Password application | 01/01/70 00:00 |