77 lines
1.6 KiB
C
77 lines
1.6 KiB
C
#include "val.h"
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#include "dbg.h"
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#include "log.h"
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int cw_ktv_write_struct(mavl_t ktv, mavl_t def, const cw_ValStruct_t * stru, const char *pkey,
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uint8_t * dst)
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{
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char key[CW_KTV_MAX_KEY_LEN];
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int pos, i;
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cw_Val_t * result;
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pos=0; i=0;
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for(i=0; stru[i].type != NULL;i++){
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if (stru[i].position!=-1){
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pos=stru[i].position;
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}
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if (stru[i].len!=-1)
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memset(dst+pos,0,stru[i].len);
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if (stru[i].key!=NULL)
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sprintf(key,"%s/%s",pkey,stru[i].key);
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else
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sprintf(key,"%s",pkey);
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printf("Get Key: %s\n",key);
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result = cw_ktv_get(ktv,key,NULL);
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if(result)
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{
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char s[129];
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result->type->to_str(result,s,128);
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printf("Content: '%s'\n",s);
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}
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if (result == NULL && def != NULL){
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result = cw_ktv_get(def,key,NULL);
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}
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if (result == NULL){
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cw_log(LOG_ERR,"Can't put %s, no value found, filling zero.",key);
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memset(dst+pos,0,stru[i].len);
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}
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else{
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result->valguard=stru[i].valguard;
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if (cw_ktv_cast(result,stru[i].type)==NULL){
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cw_log(LOG_ERR,"Can't cast key '%s' from %s to %s",key,result->type->name,stru[i].type->name);
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}
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/* if (strcmp(stru[i].type->name,result->type->name)){
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printf("Type mismatch: %s != %s\n",stru[i].type->name,result->type->name);
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if (stru[i].type->cast != NULL){
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if (!stru[i].type->cast(result)){
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cw_log(LOG_ERR,"Can't cast '%s' from %s to %s",key,result->type->name,stru[i].type->name);
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exit(0);
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}
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}
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}
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*/
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result->type->put(result,dst+pos);
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}
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if (stru[i].len!=-1)
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pos+=stru[i].len;
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else
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pos+=result->type->len(result);
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}
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return pos;
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}
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