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C-API: Added xml_creator_print

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This commit is contained in:
Olof hagsand 2023-06-08 12:02:48 +02:00
parent 8598fca688
commit 634e13ea32
2 changed files with 70 additions and 13 deletions
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7
lib/clixon/clixon_xml.h
View file

@ -228,10 +228,11 @@ uint16_t xml_flag(cxobj *xn, uint16_t flag);
int xml_flag_set(cxobj *xn, uint16_t flag);
int xml_flag_reset(cxobj *xn, uint16_t flag);
int xml_creator_add(cxobj *xn, char *str);
int xml_creator_rm(cxobj *xn, char *str);
int xml_creator_find(cxobj *xn, char *str);
int xml_creator_add(cxobj *xn, char *name);
int xml_creator_rm(cxobj *xn, char *name);
int xml_creator_find(cxobj *xn, char *name);
size_t xml_creator_len(cxobj *xn);
int xml_creator_print(FILE *f, cxobj *xn);
char *xml_value(cxobj *xn);
int xml_value_set(cxobj *xn, char *val);

76
lib/src/clixon_xml.c
View file

@ -583,6 +583,7 @@ xml_parent_candidate_set(cxobj *xn,
#endif /* XML_PARENT_CANDIDATE */
/*! Get xml node flags, used for internal algorithms
*
* @param[in] xn xml node
* @retval flag Flag value(s), see XML_FLAG_MARK et al
*/
@ -594,6 +595,7 @@ xml_flag(cxobj *xn,
}
/*! Set xml node flags, used for internal algorithms
*
* @param[in] xn xml node
* @param[in] flag Flag values to set, see XML_FLAG_MARK et al
*/
@ -606,6 +608,7 @@ xml_flag_set(cxobj *xn,
}
/*! Reset xml node flags, used for internal algorithms
*
* @param[in] xn xml node
* @param[in] flag Flag value(s) to reset, see XML_FLAG_*
*/
@ -617,11 +620,16 @@ xml_flag_reset(cxobj *xn,
return 0;
}
/*! Add a creator string
/*! Add a creator tag
*
* @param[in] xn XML tree
* @param[in] name Name of creator tag
* @retval 0 OK
* @retval -1 Error
*/
int
xml_creator_add(cxobj *xn,
char *str)
char *name)
{
int retval = -1;
cg_var *cv;
@ -634,43 +642,57 @@ xml_creator_add(cxobj *xn,
goto done;
}
}
if ((cv = cvec_find(xn->x_creators, str)) == NULL)
cvec_add_string(xn->x_creators, str, NULL);
if ((cv = cvec_find(xn->x_creators, name)) == NULL)
cvec_add_string(xn->x_creators, name, NULL);
retval = 0;
done:
return retval;
}
/*! Remove a creator string
/*! Remove a creator tag
*
* @param[in] xn XML tree
* @param[in] name Name of creator tag
* @retval 0 OK
* @retval -1 Error
*/
int
xml_creator_rm(cxobj *xn,
char *str)
char *name)
{
cg_var *cv;
if (!is_element(xn))
return 0;
if ((cv = cvec_find(xn->x_creators, str)) == NULL)
if ((cv = cvec_find(xn->x_creators, name)) == NULL)
return 0;
return cvec_del(xn->x_creators, cv);
}
/*! Find a creator string
*
* @param[in] xn XML tree
* @param[in] name Name of creator tag
* @retval 1 Yes, xn is tagged with creator tag "name"
* @retval 0 No, xn is not tagged with creator tag "name"
*/
int
xml_creator_find(cxobj *xn,
char *str)
char *name)
{
if (!is_element(xn))
return 0;
if (xn->x_creators != NULL &&
cvec_find(xn->x_creators, str) != NULL)
cvec_find(xn->x_creators, name) != NULL)
return 1;
return 0;
}
/*! Get number of creator strings
*
* @param[in] xn XML tree
* @retval len Number of creator tags assigned to xn
* @retval 0 No creator tags or non-applicable
*/
size_t
xml_creator_len(cxobj *xn)
@ -683,6 +705,41 @@ xml_creator_len(cxobj *xn)
return 0;
}
/*! Print XML and creator tags where they exists, apply help function
*
* @param[in] x XML tree
* @param[in] arg FIle
*/
static int
creator_print_fn(cxobj *x,
void *arg)
{
FILE *f = (FILE *)arg;
cg_var *cv;
if (x->x_creators == NULL)
return 0;
cv = NULL;
while ((cv = cvec_each(x->x_creators, cv)) != NULL){
fprintf(f, "%s ", cv_name_get(cv));
}
fprintf(f, ":\n");
clixon_xml2file(f, x, 3, 1, NULL, cligen_output, 0, 0);
return 2; /* Locally abort this subtree, continue with others */
}
/*! Print XML and creator tags where they exists, for debugging
*
* @param[in] xn XML tree
* @retval see xml_apply
*/
int
xml_creator_print(FILE *f,
cxobj *xn)
{
return xml_apply(xn, CX_ELMNT, creator_print_fn, f);
}
/*! Get value of xnode
* @param[in] xn xml node
* @retval value of xml node
@ -2646,7 +2703,6 @@ xml_search_index_p(cxobj *x)
return 1;
}
/*! Free all search vector pairs of this XML node
* @param[in] x XML object
* @retval 0 OK