1 /*
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23 
24 
25 
26 package jdk.tools.jaotc.binformat.pecoff;
27 
28 import java.nio.ByteBuffer;
29 
30 import jdk.tools.jaotc.binformat.NativeSymbol;
31 import jdk.tools.jaotc.binformat.pecoff.PECoff.IMAGE_SYMBOL;
32 
33 final class PECoffSymbol extends NativeSymbol {
34     private final ByteBuffer sym;
35 
PECoffSymbol(int symbolindex, int strindex, byte type, byte storageclass, byte sectindex, long offset)36     PECoffSymbol(int symbolindex, int strindex, byte type, byte storageclass, byte sectindex, long offset) {
37         super(symbolindex);
38         sym = PECoffByteBuffer.allocate(IMAGE_SYMBOL.totalsize);
39 
40         // We don't use short names
41         sym.putInt(IMAGE_SYMBOL.Short.off, 0);
42 
43         sym.putInt(IMAGE_SYMBOL.Long.off, strindex);
44         sym.putInt(IMAGE_SYMBOL.Value.off, (int) offset);
45 
46         // Section indexes start at 1 but we manage the index internally
47         // as 0 relative except in this structure
48         sym.putChar(IMAGE_SYMBOL.SectionNumber.off, (char) (sectindex + 1));
49 
50         sym.putChar(IMAGE_SYMBOL.Type.off, (char) type);
51         sym.put(IMAGE_SYMBOL.StorageClass.off, storageclass);
52         sym.put(IMAGE_SYMBOL.NumberOfAuxSymbols.off, (byte) 0);
53     }
54 
getArray()55     byte[] getArray() {
56         return sym.array();
57     }
58 }
59