Input Parameters | Significance |
DtvLong uic | user identification code (UIC) |
Output Parameters | Significance |
char *nam | user name |
Return Code | Significance |
0 | no error |
1 | user is not registered in DataView |
-1 | data base error reading the user data |
When a zero pointer is passed for the output parameter, the corresponding value is not read.
In the calling function have to be allocated 21 bytes storage place.