int getNumberOfBytes() {
        return cb;
    }
<pre>
typedef struct OMFDirEntry {
    unsigned short  SubSection;     // subsection type (sst...)
    unsigned short  iMod;           // module index
    long            lfo;            // large file offset of subsection
    unsigned long   cb;             // number of bytes in subsection
};
</pre>
Ghidra/Features/Base/src/main/java/ghidra/app/util/bin/format/pe/debug/OMFDirEntry.java