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Fixed: [(CLI) the description of a used grouping is shown instead of the encapsulating container #124](https://github.com/clicon/clixon/issues/124)

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This commit is contained in:
Olof hagsand 2020-08-19 15:55:55 +02:00
parent 3c36300e74
commit 25f67d1eb9
9 changed files with 128 additions and 30 deletions
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79
lib/src/clixon_yang.c
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@ -362,19 +362,36 @@ ys_new(enum rfc_6020 keyw)
return ys;
}
/*! Free a single yang statement */
/*! Free a single yang statement, dont remove children
*
* @param[in] ys Yang node to remove
* @param[in] self Free own node
* @retval 0 OK
* @retval -1 Error
* @see ys_free
*/
static int
ys_free1(yang_stmt *ys)
ys_free1(yang_stmt *ys,
int self)
{
if (ys->ys_argument)
if (ys->ys_argument){
free(ys->ys_argument);
if (ys->ys_cv)
ys->ys_argument = NULL;
}
if (ys->ys_cv){
cv_free(ys->ys_cv);
if (ys->ys_cvec)
ys->ys_cv = NULL;
}
if (ys->ys_cvec){
cvec_free(ys->ys_cvec);
if (ys->ys_typecache)
ys->ys_cvec = NULL;
}
if (ys->ys_typecache){
yang_type_cache_free(ys->ys_typecache);
free(ys);
ys->ys_typecache = NULL;
}
if (self)
free(ys);
return 0;
}
@ -422,7 +439,7 @@ ys_free(yang_stmt *ys)
}
if (ys->ys_stmt)
free(ys->ys_stmt);
ys_free1(ys);
ys_free1(ys, 1);
return 0;
}
@ -461,11 +478,14 @@ yn_realloc(yang_stmt *yn)
/*! Copy yang statement recursively from old to new
* @param[in] ynew New empty (but created) yang statement (to)
* @param[in] yold Old existing yang statement (from)
* @retval 0 OK
* @retval -1 Error
* @code
* yang_stmt *new = ys_new(Y_LEAF);
* if (ys_cp(new, old) < 0)
* err;
* @endcode
* @see ys_replace
*/
int
ys_cp(yang_stmt *ynew,
@ -519,6 +539,8 @@ ys_cp(yang_stmt *ynew,
* @param[in] old Old existing yang statement (from)
* @retval NULL Error
* @retval nw New created yang statement
* @retval 0 OK
* @retval -1 Error
* This may involve duplicating strings, etc.
* The new yang tree needs to be freed by ys_free().
* The parent of new is NULL, it needs to be explicityl inserted somewhere
@ -541,6 +563,47 @@ ys_dup(yang_stmt *old)
return nw;
}
/*! Replace yold with ynew (insert ynew at the exact place of yold). Keep yold pointer as-is.
*
* @param[in] yorig Existing yang statement
* @param[in] yfrom New empty (but created) yang statement
* @retval 0 OK
* @retval -1 Error
* @code
* if (ys_replace(new, old) < 0)
* err;
* @endcode
* @see ys_cp
* @note yfrom is left in its original state
*/
int
ys_replace(yang_stmt *yorig,
yang_stmt *yfrom)
{
int retval = -1;
yang_stmt *yp; /* parent */
yang_stmt *yc; /* child */
yp = yang_parent_get(yorig);
/* Remove old yangs all children */
yc = NULL;
while ((yc = yn_each(yorig, yc)) != NULL)
ys_free(yc);
if (yorig->ys_stmt){
free(yorig->ys_stmt);
yorig->ys_stmt = NULL;
yorig->ys_len = 0;
}
ys_free1(yorig, 0); /* Remove all in yold except the actual object */
if (ys_cp(yorig, yfrom) < 0)
goto done;
yorig->ys_parent = yp;
retval = 0;
done:
return retval;
}
/*! Append yang statement as child of a parent yang_statement, last in list
*
* @param[in] ys_parent Add child to this parent