| 23 | FieldMetaInfo::FieldMetaInfo() : name(NULL), info(NULL), infoSize(0), dataType(DATATYPE_UNKNOWN), N(0), arrNameOffset(0) {} |
| 24 | |
| 25 | void FieldMetaInfo::copyFrom(FieldMetaInfo *f) { |
| 26 | if (f!=NULL) { |
| 27 | Nstart=f->Nstart; |
| 28 | N = f->N; |
| 29 | arrNameOffset = f->arrNameOffset; |
| 30 | dataType = f->dataType; |
| 31 | infoSize = f->infoSize; |
| 32 | if (info != NULL) free(info); |
| 33 | info = malloc(infoSize); |
| 34 | memcpy(info, f->info, infoSize); |
| 35 | if (name != NULL) free(name); |
| 36 | if (f->name != NULL) name = strdup(f->name); |
| 37 | else name = NULL; |
| 38 | } |
| 39 | } |
| 40 | |
| 41 | FieldMetaInfo::~FieldMetaInfo() { |
| 42 | if (name!=NULL) free(name); |