| ??? 09/08/06 06:10 Read: times |
#123898 - variable scope Responding to: ???'s previous message |
temp in your function is a local variable - it only exists inside the function. Each time it is called temp will be initialised to zero. If you want temp to retain its value between calls then declare it static in the function.
Ian |
| Topic | Author | Date |
| A learning 'C' speed bump | 01/01/70 00:00 | |
| Uninitialised? | 01/01/70 00:00 | |
| Variables were initialized. | 01/01/70 00:00 | |
| logical vs bitwise | 01/01/70 00:00 | |
| this is when the C people try to be smart... | 01/01/70 00:00 | |
| Ok, corrected the && ... | 01/01/70 00:00 | |
| check the size of the variables | 01/01/70 00:00 | |
| I Ceed it already | 01/01/70 00:00 | |
| Style | 01/01/70 00:00 | |
| style does not apply to C only | 01/01/70 00:00 | |
| words | 01/01/70 00:00 | |
| Does it?? | 01/01/70 00:00 | |
| Verification | 01/01/70 00:00 | |
| oh come on... | 01/01/70 00:00 | |
| RESOLVED | 01/01/70 00:00 | |
variable scope | 01/01/70 00:00 |