cc_GetUsrAttr( ) gets the established attribute for the line device
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Name: int cc_GetUsrAttr(linedev, usr_attr)
Inputs: LINEDEV linedev • line device handle
long *usr_attr • user attribute information
Returns: 0 on success
< 0 on failure
Includes: cclib.h
Category: System tools
Mode: synchronous
Technology: BRI/2; BRI/SC; PRI (all protocols)
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Description
The cc_GetUsrAttr( ) function gets the established attribute for the line device.
The attributes are user defined and are established using the cc_SetUsrAttr( )
function. The user attribute value can be a memory pointer used to identify a
board and a channel on a board, or a pointer to a user-defined structure such as the
current state or the active call reference number.
Parameter Description
linedev: The line device handle.
usr_attr: The location where the returned user attribute will be stored.
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Cautions
None
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Example
#include <windows.h> /* For Windows applications only */
#include <stdio.h>
#include <errno.h>
#include “srllib.h”
#include “dtilib.h”
#include “cclib.h”
main()
{int chan = 1;
char devname[16];
.
.
.