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Cleaning up code for xml insignificant whitespace removal

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Experimenal explicit index search code
This commit is contained in:
Olof hagsand 2020-02-07 14:59:57 +01:00
parent c7d6f69a85
commit a674af6f2c
32 changed files with 493 additions and 180 deletions
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32
lib/src/clixon_xml.c
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@ -35,6 +35,8 @@
* XML support functions.
* @see https://www.w3.org/TR/2008/REC-xml-20081126
* https://www.w3.org/TR/2009/REC-xml-names-20091208
* Canonical XML version (just for info)
* https://www.w3.org/TR/xml-c14n
*/
#ifdef HAVE_CONFIG_H
@ -1276,6 +1278,35 @@ xml_rm(cxobj *xc)
return retval;
}
/*! Remove all children of specific type
* @param[in] x XML node
* @param[in] type Remove all children of xn of this type
* @retval 0 OK
* @retval -1 Error
*/
int
xml_rm_children(cxobj *x,
enum cxobj_type type)
{
int retval = -1;
cxobj *xc;
int i;
for (i=0; i<xml_child_nr(x);){
xc = xml_child_i(x, i);
if (xml_type(xc) != type){
i++;
continue;
}
if (xml_child_rm(x, i) < 0)
goto done;
xml_free(xc);
}
retval = 0;
done:
return retval;
}
/*! Remove top XML object and all children except a single child
* Given a root xml node, and the i:th child, remove the child from its parent
* and return it, remove the parent and all other children. (unwrap)
@ -1934,7 +1965,6 @@ _xml_parse(const char *str,
return -1;
}
ya.ya_xparent = xt;
ya.ya_skipspace = 1; /* remove all non-terminal bodies (strip pretty-print) */
ya.ya_yspec = yspec;
if (clixon_xml_parsel_init(&ya) < 0)
goto done;