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ObjectInputStream.java (readFields): Use long datatype when shifting byte values more then 24 bits left.

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2004-07-09  Michael Koch  <konqueror@gmx.de>

	* java/io/ObjectInputStream.java (readFields): Use long datatype
	when shifting byte values more then 24 bits left.

From-SVN: r84382
This commit is contained in:
Michael Koch 2004-07-09 15:37:31 +00:00 committed by Michael Koch
parent 559b79cf2b
commit 3d5f053c02
2 changed files with 13 additions and 8 deletions
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5
libjava/ChangeLog
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@ -1,3 +1,8 @@
2004-07-09 Michael Koch <konqueror@gmx.de>
* java/io/ObjectInputStream.java (readFields): Use long datatype
when shifting byte values more then 24 bits left.
2004-07-09 Michael Koch <konqueror@gmx.de>
* java/util/zip/DeflaterOutputStream.java,

16
libjava/java/io/ObjectInputStream.java
View File

@ -1332,10 +1332,10 @@ public class ObjectInputStream extends InputStream
int off = field.getOffset();
return (long)(((prim_field_data[off++] & 0xFF) << 56)
| ((prim_field_data[off++] & 0xFF) << 48)
| ((prim_field_data[off++] & 0xFF) << 40)
| ((prim_field_data[off++] & 0xFF) << 32)
return (long)(((prim_field_data[off++] & 0xFFL) << 56)
| ((prim_field_data[off++] & 0xFFL) << 48)
| ((prim_field_data[off++] & 0xFFL) << 40)
| ((prim_field_data[off++] & 0xFFL) << 32)
| ((prim_field_data[off++] & 0xFF) << 24)
| ((prim_field_data[off++] & 0xFF) << 16)
| ((prim_field_data[off++] & 0xFF) << 8)
@ -1369,10 +1369,10 @@ public class ObjectInputStream extends InputStream
int off = field.getOffset();
return Double.longBitsToDouble
( (long) (((prim_field_data[off++] & 0xFF) << 56)
| ((prim_field_data[off++] & 0xFF) << 48)
| ((prim_field_data[off++] & 0xFF) << 40)
| ((prim_field_data[off++] & 0xFF) << 32)
( (long) (((prim_field_data[off++] & 0xFFL) << 56)
| ((prim_field_data[off++] & 0xFFL) << 48)
| ((prim_field_data[off++] & 0xFFL) << 40)
| ((prim_field_data[off++] & 0xFFL) << 32)
| ((prim_field_data[off++] & 0xFF) << 24)
| ((prim_field_data[off++] & 0xFF) << 16)
| ((prim_field_data[off++] & 0xFF) << 8)