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expand_augment

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This commit is contained in:
Olof hagsand 2024-01-09 20:06:20 +01:00
parent 907da6ab9a
commit a94756c799
2 changed files with 63 additions and 1 deletions
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62
apps/cli/cli_show.c
View file

@ -185,7 +185,7 @@ xpath_append(cbuf *cb0,
return retval;
}
/*! Completion callback intended for automatically generated data model
/*! Completion callback of variable for configured data and automatically generated data model
*
* Returns an expand-type list of commands as used by cligen 'expand'
* functionality.
@ -451,6 +451,66 @@ expand_dbvar(void *h,
return retval;
}
/*! Completion callback of variable for yang schema
*
* @param[in] h clicon handle
* @param[in] name Name of this function (eg "expand_dbvar")
* @param[in] cvv The command so far. Eg: cvec [0]:"a 5 b"; [1]: x=5;
* @param[in] argv Arguments given at the callback:
* <schemanode> Absolute YANG schema-node
* <var>* List of variable names in cvv for traversing yang
* @param[out] commands vector of function pointers to callback functions
* @param[out] helptxt vector of pointers to helptexts
* @retval 0 OK
* @retval -1 Error
*/
int
expand_augment(void *h,
char *name,
cvec *cvv,
cvec *argv,
cvec *commands,
cvec *helptexts)
{
int retval = -1;
int argc = 0;
cg_var *cv;
char *schema_nodeid;
yang_stmt *yspec0 = NULL;
yang_stmt *yres = NULL;
yang_stmt *yn = NULL;
yang_stmt *ydesc;
if (argv == NULL || cvec_len(argv) < 1){
clixon_err(OE_PLUGIN, EINVAL, "requires arguments: <schemanode> <variable>*");
goto done;
}
if ((cv = cvec_i(argv, argc++)) == NULL){
clixon_err(OE_PLUGIN, 0, "Error when accessing argument <schamenode>");
goto done;
}
schema_nodeid = cv_string_get(cv);
if ((yspec0 = clicon_dbspec_yang(h)) == NULL){
clixon_err(OE_FATAL, 0, "No DB_SPEC");
goto done;
}
if (yang_abs_schema_nodeid(yspec0, schema_nodeid, &yres) < 0)
goto done;
yn = NULL;
while ((yn = yn_each(yres, yn)) != NULL) {
if (yang_keyword_get(yn) != Y_LIST)
continue;
cvec_add_string(commands, NULL, yang_argument_get(yn));
if ((ydesc = yang_find(yn, Y_DESCRIPTION, NULL)) != NULL)
cvec_add_string(helptexts, NULL, yang_argument_get(ydesc));
else
cvec_add_string(helptexts, NULL, "Service");
}
retval = 0;
done:
return retval;
}
/*! CLI callback show yang spec. If arg given matches yang argument string
*
* @param[in] h Clixon handle

2
apps/cli/clixon_cli_api.h
View file

@ -119,6 +119,8 @@ int cli_process_control(clixon_handle h, cvec *vars, cvec *argv);
/* In cli_show.c */
int expand_dbvar(void *h, char *name, cvec *cvv, cvec *argv,
cvec *commands, cvec *helptexts);
int expand_augment(void *h, char *name, cvec *cvv, cvec *argv,
cvec *commands, cvec *helptexts);
int clixon_cli2file(clixon_handle h, FILE *f, cxobj *xn, char *prepend, clicon_output_cb *fn, int skiptop);
int clixon_cli2cbuf(clixon_handle h, cbuf *cb, cxobj *xn, char *prepend, int skiptop);
/* cli_show.c: CLIgen new vector arg callbacks */