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root/Development/ray/src/common/ezxml.c

Comparing ray/src/common/ezxml.c (file contents):
Revision 2.6 by greg, Sun Oct 26 17:35:53 2014 UTC vs.
Revision 2.7 by greg, Sat Feb 14 00:34:43 2015 UTC

#	Line 922 | Line 922 | ezxml_t ezxml_add_child(ezxml_t xml, const char *name,
922		ezxml_t ezxml_set_txt(ezxml_t xml, const char *txt)
923		{
924		if (! xml) return NULL;
925	+	if (txt == xml->txt) return xml;
926		if (xml->flags & EZXML_TXTM) free(xml->txt); /* existing txt was malloced */
927		xml->flags &= ~EZXML_TXTM;
928		xml->txt = (char *)txt;
929		return xml;
930	+	}
931	+
932	+	/* add text to the current character content, allocating memory as needed (GW) */
933	+	ezxml_t ezxml_add_txt(ezxml_t xml, const char *txt)
934	+	{
935	+	int     len;
936	+	if (! xml) return NULL;
937	+	if (!*txt) return xml;
938	+	len = strlen(xml->txt) + strlen(txt) + 1;
939	+	if (xml->flags & EZXML_TXTM) {
940	+	xml->txt = (char *)realloc(xml->txt, len);
941	+	} else {
942	+	xml->txt = strcpy((char *)malloc(len), xml->txt);
943	+	xml->flags |= EZXML_TXTM;
944	+	}
945	+	strcat(xml->txt, txt);
946	+	return xml;
947		}
948
949		/* Sets the given tag attribute or adds a new attribute if not found. A value */

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