81 lines
2.1 KiB
C
81 lines
2.1 KiB
C
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#include "cw.h"
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#include "dbg.h"
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#include "log.h"
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#include "msgset.h"
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#include "val.h"
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int cw_out_generic(struct cw_ElemHandler * handler, struct cw_ElemHandlerParams * params
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, uint8_t * dst)
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{
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struct cw_Val * elem;
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int start, len, l;
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/* Get the element */
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/* search.key=(char*)handler->key;
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elem = mavl_get(params->conn->local_cfg, &search);
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*/
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elem = cw_ktv_get(params->local_cfg,handler->key,NULL);
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/* if (elem == NULL && params->conn->default_cfg !=NULL)
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elem = mavl_get(params->conn->default_cfg, &search);
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*/
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if (elem == NULL) {
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const char *vendor="";
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if ( handler->vendor ) {
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vendor=cw_strvendor(handler->vendor);
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}
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if ( params->elemdata->mand) {
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cw_log(LOG_ERR,
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"Can't put mandatory element %s %d-(%s) into %s. No value for '%s' found.",
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vendor, handler->id, handler->name, params->msgdata->name
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, handler->key
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);
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}
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else{
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/* cw_dbg(DBG_WARN,"No output for element %s%d -(%s) in %s. Item %s not found.",
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vendor,
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a->elem_id, cw_strelemp(conn->actions, a->elem_id)
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, cw_strmsg(a->msg_id),a->item_id);
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*/
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}
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return 0;
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}
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/* Size for msg elem header depends on
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vendor specific payload */
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/* start = handler->vendor ? 10 : 4; */
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start = params->msgset->header_len(handler);
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if (cw_ktv_cast(elem,handler->type)==NULL){
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cw_log(LOG_ERR,"Can't put element '%s'- can't cast from %s to %s for key: %s", handler->name,
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elem->type->name, ((const cw_Type_t*)handler->type)->name, handler->key);
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return 0;
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}
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len = ((const cw_Type_t*)(handler->type))->put(elem,dst+start);
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/* ((const cw_Type_t*)(handler->type))->to_str(elem,detail,120);
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sprintf(params->debug_details, " Value = %s", detail);
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params->elem = elem;*/
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/* if (handler->vendor)
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return len + cw_put_elem_vendor_hdr(dst, handler->vendor, handler->id, len);
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l = len + cw_put_elem_hdr(dst, handler->id, len); */
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l = params->msgset->write_header(handler,dst,len);
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cw_dbg_elem(DBG_ELEM_OUT,NULL,params->msgdata->type,handler,dst,l);
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/* cw_dbg_elem(DBG_ELEM_OUT,params->conn,params->msgdata->type,handler,dst,l);*/
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return l;
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}
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