static rc_t AppCtxInit(rc_t rc, AppCtx* ctx) {
assert(ctx);
memset(ctx, 0 , sizeof *ctx);
if (rc) {
return rc;
}
if (rc == 0) {
rc = SRAMgrMakeUpdate(&ctx->s_mgr, NULL);
DISP_RC(rc, "while calling SRAMgrMakeUpdate");
}
if (rc == 0) {
rc = KXMLMgrMakeRead(&ctx->x_mgr);
DISP_RC(rc, "while calling KXMLMgrMakeRead");
}
if (rc == 0) {
rc = KDirectoryNativeDir(&ctx->dir);
DISP_RC(rc, "while calling KDirectoryNativeDir");
}
return rc;
}
rc_t XML_Make(KDirectory* dir, const char* const work_dir, const char* xml_path, unsigned int sync, uint32_t xml_validate)
{
rc_t rc = 0;
g_xml_sync = sync;
if( g_xmlmgr == NULL && (rc = KXMLMgrMakeRead(&g_xmlmgr)) != 0 ) {
g_xmlmgr = NULL;
LOGERR(klogErr, rc, "XML manager");
} else {
char buf[4096];
if( (rc = KDirectoryResolvePath(dir, true, buf, 4096, "%s", xml_path)) == 0 ) {
if( (rc = StrDup(buf, &g_xml_path)) == 0 ) {
DEBUG_MSG(8, ("XML path set to '%s'\n", g_xml_path));
}
}
g_start_dir = work_dir;
g_xml_validate = xml_validate;
}
if( rc == 0 ) {
rc = FSNode_Make((FSNode**)&g_root, "ROOT", &RootNode_vtbl);
}
return rc;
}
rc_t XTocParseXml(struct XTocEntry* xRoot, const KFile* file)
{
rc_t rc = 0;
const KXMLMgr* mgr = NULL;
const KXMLDoc* doc = NULL;
const KXMLNodeset* root = NULL;
const char rootName[] = "/ROOT";
/**** INIT ****/
if (rc == 0) {
rc = KXMLMgrMakeRead(&mgr);
DISP_RC(rc, "while calling KXMLMgrMakeRead");
}
if (rc == 0) {
KXMLMgrMakeDocRead(mgr, &doc, file);
DISP_RC(rc, "while calling KXMLMgrMakeDocRead");
}
if (rc == 0) {
rc = KXMLDocOpenNodesetRead(doc, &root, rootName);
if (rc != 0) {
/* PLOGERR(klogErr, (klogErr, rc,
"while calling KXMLDocOpenNodesetRead $(name)",
"name=%s", rootName));*/
}
}
if (rc == 0) {
uint32_t count = 0;
rc = KXMLNodesetCount(root, &count);
if (rc != 0) {
/* PLOGERR(klogErr, (klogErr, rc,
"while calling KXMLNodesetCount($(name))", "name=%s",
rootName));*/
}
else if (count != 1) {
rc = RC(rcFS, rcXmlDoc, rcReading,
rcTag, count ? rcExcessive : rcNotFound);
/* PLOGERR(klogErr, (klogErr, rc, "$(name)", "name=%s", rootName));*/
}
else if (false) {
DBGMSG(DBG_APP,DBG_COND_1,
("KXMLNodesetCount(%s)=%d\n", rootName, count));
}
}
/**** READ AND PROCESS THE ROOT XML NODE ****/
if (rc == 0) {
uint32_t i = 0;
const KXMLNode *node = NULL;
rc = KXMLNodesetGetNodeRead(root, &node, i);
if (rc == 0) {
ProcessNode(node, rootName, i, xRoot, xRoot);
}
/* else {
* PLOGERR(klogErr, (klogErr, rc,
"while calling KXMLNodesetGetNodeRead($(name), $(i))",
"name=%s,i=%d", rootName, i));
}*/
{
rc_t rc2 = KXMLNodeRelease(node);
if (rc == 0)
{ rc = rc2; }
node = NULL;
}
}
/**** RELEASE ****/
{
rc_t rc2 = KXMLDocRelease(doc);
if (rc == 0)
{ rc = rc2; }
doc = NULL;
}
{
rc_t rc2 = KXMLNodesetRelease(root);
if (rc == 0)
{ rc = rc2; }
root = NULL;
}
{
rc_t rc2 = KXMLMgrRelease(mgr);
if (rc == 0)
{ rc = rc2; }
mgr = NULL;
}
return rc;
}
