public String[] getSourceFiles() {
		List<String> list = new ArrayList<>();
		for (ElfSymbol symbol : symbols) {
			if (symbol.getType() == ElfSymbol.STT_FILE) {
				String name = symbol.getNameAsString();
				if (name != null) {
					list.add(symbol.getNameAsString());
				}
			}
		}
		String[] files = new String[list.size()];
		list.toArray(files);
		return files;
	}
Returns all of the sources file names.
@return all of the sources file names
Ghidra/Features/Base/src/main/java/ghidra/app/util/bin/format/elf/ElfSymbolTable.java