KVGetSubFileMetaArg

This structure defines the metadata tags whose values are retrieved by fpGetSubFileMetaData(). This structure is defined in kvxtract.h.

typedef struct  tag_KVGetSubFileMetaArg
{
    KVStructHeader;
    int                index;
    int                metaNameCount;
    KVMetaName        *metaNameArray;
    KVCharSet          srcCharset;
    KVCharSet          trgCharset; 
    int                isMSBLSB;
}
KVGetSubFileMetaArgRec, *KVGetSubFileMetaArg;

Member Descriptions

KVStructHeader The KeyView version of the structure. See KVStructHead.
index The index number of the subfile for which metadata is extracted.
metaNameCount The number of metadata fields to be extracted.
metaNameArray A pointer to the KVMetaName structure that contains an array of metadata tags whose values are retrieved.
srcCharset Specifies the source character set of the metadata when the format’s reader cannot determine the character set. The character sets are enumerated in KVCharSet of kvtypes.h. See KVGetSubFileMetaArg.
trgCharset

The target character set of the extracted metadata.

The character sets are enumerated in KVCharSet in kvtypes.h.

isMSBLSB This flag indicates whether the byte order for Unicode text is Big Endian (MSBLSB) or Little Endian (LSBMSB).

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