diff options
Diffstat (limited to 'libcsoap/soap-xml.c')
| -rw-r--r-- | libcsoap/soap-xml.c | 162 |
1 files changed, 88 insertions, 74 deletions
diff --git a/libcsoap/soap-xml.c b/libcsoap/soap-xml.c index f973036..288e5ff 100644 --- a/libcsoap/soap-xml.c +++ b/libcsoap/soap-xml.c @@ -1,5 +1,5 @@ /****************************************************************** -* $Id: soap-xml.c,v 1.6 2004/10/15 13:34:02 snowdrop Exp $ +* $Id: soap-xml.c,v 1.7 2006/01/10 11:21:55 snowdrop Exp $ * * CSOAP Project: A SOAP client/server library in C * Copyright (C) 2003 Ferhat Ayaz @@ -23,111 +23,125 @@ ******************************************************************/ #include <libcsoap/soap-xml.h> -static const char* soap_env_ns = "http://schemas.xmlsoap.org/soap/envelope/"; +static const char *soap_env_ns = "http://schemas.xmlsoap.org/soap/envelope/"; -xmlNodePtr soap_xml_get_children(xmlNodePtr param) +xmlNodePtr +soap_xml_get_children (xmlNodePtr param) { - xmlNodePtr children; - - if (param == NULL) { - log_error1("Invalid parameter 'param' (null)"); - return NULL; - } - - children = param->xmlChildrenNode; - while (children != NULL) { - if (children->type != XML_ELEMENT_NODE) - children = children->next; - else break; - } - - return children; + xmlNodePtr children; + + if (param == NULL) + { + log_error1 ("Invalid parameter 'param' (null)"); + return NULL; + } + + children = param->xmlChildrenNode; + while (children != NULL) + { + if (children->type != XML_ELEMENT_NODE) + children = children->next; + else + break; + } + + return children; } -xmlNodePtr soap_xml_get_next(xmlNodePtr param) +xmlNodePtr +soap_xml_get_next (xmlNodePtr param) { - xmlNodePtr node = param->next; + xmlNodePtr node = param->next; - while (node != NULL) { - if (node->type != XML_ELEMENT_NODE) - node = node->next; - else break; - } + while (node != NULL) + { + if (node->type != XML_ELEMENT_NODE) + node = node->next; + else + break; + } - return node; + return node; } -xmlXPathObjectPtr -soap_xpath_eval(xmlDocPtr doc, const char *xpath) +xmlXPathObjectPtr +soap_xpath_eval (xmlDocPtr doc, const char *xpath) { - xmlXPathContextPtr context; - xmlXPathObjectPtr result; - - context = xmlXPathNewContext(doc); - result = xmlXPathEvalExpression(BAD_CAST xpath, context); - if(xmlXPathNodeSetIsEmpty(result->nodesetval)){ - /* no result */ - return NULL; - } - - xmlXPathFreeContext(context); - return result; + xmlXPathContextPtr context; + xmlXPathObjectPtr result; + + context = xmlXPathNewContext (doc); + result = xmlXPathEvalExpression (BAD_CAST xpath, context); + if (xmlXPathNodeSetIsEmpty (result->nodesetval)) + { + /* no result */ + return NULL; + } + + xmlXPathFreeContext (context); + return result; } int -soap_xpath_foreach(xmlDocPtr doc, const char *xpath, - soap_xmlnode_callback cb, void *userdata) +soap_xpath_foreach (xmlDocPtr doc, const char *xpath, + soap_xmlnode_callback cb, void *userdata) { - int i = 0; - xmlNodeSetPtr nodeset; - xmlXPathObjectPtr xpathobj; + int i = 0; + xmlNodeSetPtr nodeset; + xmlXPathObjectPtr xpathobj; - xpathobj = soap_xpath_eval(doc, xpath); + xpathobj = soap_xpath_eval (doc, xpath); - if (!xpathobj) return 0; + if (!xpathobj) + return 0; - nodeset = xpathobj->nodesetval; - if (!nodeset) return 0; + nodeset = xpathobj->nodesetval; + if (!nodeset) + return 0; - for (i=0;i < nodeset->nodeNr; i++) { - if (!cb(nodeset->nodeTab[i], userdata)) - break; - } + for (i = 0; i < nodeset->nodeNr; i++) + { + if (!cb (nodeset->nodeTab[i], userdata)) + break; + } - xmlXPathFreeObject((xmlXPathObjectPtr)nodeset); - return i; + xmlXPathFreeObject ((xmlXPathObjectPtr) nodeset); + return i; } -void soap_xml_doc_print(xmlDocPtr doc) +void +soap_xml_doc_print (xmlDocPtr doc) { - xmlBufferPtr buffer; - xmlNodePtr root; + xmlBufferPtr buffer; + xmlNodePtr root; - if (doc == NULL) { - puts("xmlDocPtr is NULL!"); - return; - } + if (doc == NULL) + { + puts ("xmlDocPtr is NULL!"); + return; + } - root = xmlDocGetRootElement(doc); - if (root == NULL) { - puts("Empty document!"); - return; - } + root = xmlDocGetRootElement (doc); + if (root == NULL) + { + puts ("Empty document!"); + return; + } - buffer = xmlBufferCreate(); - xmlNodeDump(buffer, doc, root, 1 ,0); - puts( (const char*)xmlBufferContent(buffer)); - xmlBufferFree(buffer); + buffer = xmlBufferCreate (); + xmlNodeDump (buffer, doc, root, 1, 0); + puts ((const char *) xmlBufferContent (buffer)); + xmlBufferFree (buffer); } -char *soap_xml_get_text(xmlNodePtr node) +char * +soap_xml_get_text (xmlNodePtr node) { - return (char*)xmlNodeListGetString(node->doc, node->xmlChildrenNode, 1); + return (char *) xmlNodeListGetString (node->doc, node->xmlChildrenNode, 1); } - |