public int getInitSection() {
		return initSection;
	}
The initSection field (4 bytes) contains the number of the 
section containing the initialization function's transition 
vector. If no initialization function exists, this field is set to -1.
@return  number of the section containing the initialization function's transition vector
Ghidra/Features/Base/src/main/java/ghidra/app/util/bin/format/pef/LoaderInfoHeader.java