| quick question [message #35635] |
Tue, 02 October 2001 13:12  |
sheik
Messages: 1
Registered: October 2001
|
Junior Member |
|
|
Hi
How to copy a varchar vairable to a string (char *)
Thanks
----------------------------------------------------------------------
|
|
|
|
| Re: quick question [message #35639 is a reply to message #35635] |
Wed, 03 October 2001 04:46  |
ratna
Messages: 7
Registered: October 2001
|
Junior Member |
|
|
I guess writing a macro like
#define VARCHAR2_TO_CHAR(d, s) memcpy((char *) d, (char *) (s).arr, (s).len);
d [[ (s).len ]] = NULL;
might help you. S is varchar2 and d is char* variable you will use.
You can use this macro at any C part of your program later.
----------------------------------------------------------------------
|
|
|
|
| Re: quick question [message #35662 is a reply to message #35635] |
Thu, 04 October 2001 07:49 |
bharat
Messages: 11
Registered: February 2000
|
Junior Member |
|
|
use the strcpy function ,e.g.,
char *x;
strcpy(x,address.arr);
----------------------------------------------------------------------
|
|
|
|
] 
Blog
Search
Help
Members
Register
Login
Home
