DBPF header

Every DBPF file has a 96 byte header comprised of the following

<magic<"DBPF":4>:4> A 'magic' string comprised of the string "DBPF"
<version<major:4><minor:4>:8> The file major and minor versions
<user_version<major:4><minor:4>:8> The user defined major and minor versions of the file (unused)
<flags:4><ctime:4><mtime:4> A set of undefined flags and the creation and modification time, all usually 0
<index_version_major:4> The major index version, usually 7
<index<count:4><offset:4><size:4>:12> The number of records, location and byte-size of the Index table
<holes<count:4><offset:4><size:4>:12> The number of records, location and byte-size of the Hole table
<index_version_minor:4> The minor version of the index, see Index table for more
<index_offest_v2:4> The location of the Index table in version DBPF V2 files.
<reserved:28> Unused/unknown bytes.

Versions

The <version<major><minor>> words can be the following