PIC2List JBIG2 Comment Packet Functions

The P2PktJBIG2Comment structure is defined as:

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typedef struct { BYTE Type; DWORD Length; DWORD PageNum; DWORD ValueOfs; BYTE CharSet; char NameThenValue[1]; } P2PktJBIG2Comment;

P2LAddJBIG2Comment

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P2PktJBIG2Comment* P2LAddJBIG2Comment(P2LIST* p2l, DWORD PageNum, DWORD SegNum, BYTE CharSet, DWORD NumNameBytes, const BYTE* Name, DWORD NumValueBytes, const BYTE* Value)

Add a JBIG2Comment PIC2List packet with Name and Value. Name has length NumNameBytes bytes. Value has length NumValueBytes bytes.If NumNameBytes is zero, then Name must be null-terminated and its length will be determined.

If NumValueBytes is zero, then Value must be null-terminated and its length will be determined. If Name is zero and NumNameBytes is nonzero, then space is allocated and zero-filled. If Value is zero and NumValueBytes is nonzero, then space is allocated and zero-filled.

CharSet is either P2JBIG2Com_8bitchars (ANSI, ISO/IEC 8859) or P2JBIG2Com_16bitchars (UNICODE, ISO/IEC 10646 UCS-2)

P2LFindJBIG2Comment

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P2PktJBIG2Comment* P2LFindJBIG2Comment (const P2LIST* p2l, DWORD PageNum, DWORD SegNum)

P2LFindJBIG2Comment returns a pointer to the first JBIG2Comment for page PageNum.

P2LFindNextJBIG2Comment

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P2PktJBIG2Comment* P2LFindNextJBIG2Comment (const P2LIST* p2l, const P2PktJBIG2Comment* pkt)

P2LFindNextJBIG2Comment returns a pointer to the next JBIG2 comment for page PageNum and following pkt.