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- Add remaining argument to state callback

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This commit is contained in:
Olof hagsand 2021-09-06 12:31:34 +02:00
parent 6e316b519b
commit 60193cca0d
9 changed files with 76 additions and 83 deletions
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45
example/main/example_backend.c
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@ -356,7 +356,8 @@ example_copy_extra(clicon_handle h, /* Clicon handle */
* @param[in] paging List pagination (not uses here)
* @param[in] offset Offset, for list pagination
* @param[in] limit Limit, for list pagination
* @param[in] xstate XML tree, <config/> on entry.
* @param[out] remaining Remaining elements (if limit is non-zero)
* @param[out] xstate XML tree, <config/> on entry.
* @retval 0 OK
* @retval -1 Error
* @see xmldb_get
@ -373,13 +374,14 @@ example_copy_extra(clicon_handle h, /* Clicon handle */
* @see example_statefile where state is read from file and also paging
*/
int
example_statedata(clicon_handle h,
cvec *nsc,
char *xpath,
enum paging_status paging,
uint32_t offset,
uint32_t limit,
cxobj *xstate)
example_statedata(clicon_handle h,
cvec *nsc,
char *xpath,
paging_status_t paging,
uint32_t offset,
uint32_t limit,
uint32_t *remaining,
cxobj *xstate)
{
int retval = -1;
cxobj **xvec = NULL;
@ -464,20 +466,21 @@ example_statedata(clicon_handle h,
* @param[in] paging List pagination
* @param[in] offset Offset, for list pagination
* @param[in] limit Limit, for list pagination
* @param[in] xstate XML tree, <config/> on entry. Copy to this
* @param[out] xstate XML tree, <config/> on entry. Copy to this
* @retval 0 OK
* @retval -1 Error
* @see xmldb_get
* @see example_statefile where state is programmatically added
*/
int
example_statefile(clicon_handle h,
cvec *nsc,
char *xpath,
enum paging_status paging,
uint32_t offset,
uint32_t limit,
cxobj *xstate)
example_statefile(clicon_handle h,
cvec *nsc,
char *xpath,
paging_status_t paging,
uint32_t offset,
uint32_t limit,
uint32_t *remaining,
cxobj *xstate)
{
int retval = -1;
cxobj **xvec = NULL;
@ -506,15 +509,6 @@ example_statefile(clicon_handle h,
goto done;
if ((ret = clixon_xml_parse_file(fp, YB_MODULE, yspec, &xt, NULL)) < 0)
goto done;
#if 0
if (ret == 0){
if (clixon_netconf_internal_error(xstate,
". Internal error, state callback returned invalid XML",
NULL) < 0)
goto done;
goto ok;
}
#endif
if (_state_file_cached)
_state_xml_cache = xt;
}
@ -535,6 +529,7 @@ example_statefile(clicon_handle h,
else{
if ((upper = offset+limit)>xlen)
upper = xlen;
*remaining = xlen - upper;
}
break;
}